The disposal price has been reduced. Member prices are not applicable. 2024/4/11 sales price 118,000 yen ※It's cheap because it doesn't have a hood. Maintained! Vacuum tube stereo power amplifier. The bright and fresh sound typical of DYNACO is attractive. This is an amplifier I want to play in combination with JBL, Altec, etc. The grill is missing, and there is a feeling of use due to aging (Daiki Goto)
Maintenance Information: 2024.4.11 Maintained (· Block Capacitor 30/20/20 μF Defect Replacement · Stereo/Mono Switch Defect Replacement · Shock Noise Improvement Measures → Spark Killer Addition · Vacuum Tube 7199 Noise Exchange · Mylar Capacitor 390pF Deterioration Replacement 2 · Resistors 1/2 W Deterioration Replacement · BIAS Readjustment · Vacuum Tube Socket and RCA Jack Caulking Repair. *Other operation checks have been performed (measured at 32 to 41 W SP: 8 Ω at rated output AC 100 to 117 V)
Accessories: instruction manual
Main specifications: rated output 35W+35W vacuum tube EL34 x 4 7199 x 2 GZ-34 x 1 W330 x H165 x D240 mm 12.5 kg
Maintained, including the creation of a new dust cover. Comes with a SHURE M44G cartridge+PICKERING AS-2PS headshell, so you can enjoy it right after purchase. In addition to its thick, thick, and heavy sound quality, it is also equipped with an oil dump arm similar to the P-3 and an auto lift-up function, and it boasts overwhelming cost performance compared to current players in the same price range. The exterior, dullness, and feeling of use can be seen, but there is no noticeable damage (Kobayashi Hitoshi)
Maintenance information: 2024.6.30 Maintained (end sensor circuit tantalum capacitor replacement, end detection operation check)
2024.6.9 Maintained (arm disassembly grease wipe clean. Connector replacement. Electrolytic capacitor replacement. Each rotation lock adjustment. Arm operation, voice check. (Create a new dust cover)
Accessories: copy of instruction manual, adapter, oil case, SHURE M44G, PICKERING AS-2PS
Main specifications: Quartz PLL DC servo hole motor turntable diameter 31 cm 33/45 rotation oil braking system static balance S-shaped pipe arm compatible cartridge dead weight 4 g to 13 g W490 x H190 x D401 mm 15 kg
Prices have been reduced. 2022/11/25 sales price 100,000 yen The enclosure for TA-4151A has a thickness of 40 mm and a front baffle plate thickness of 36 mm, making it heavyweight and very sturdy. The baffle opening is φ296 mm, the unit fasteners are made of wood, and the locking screws for the baffle plate are missing. The exterior has peeling veneer and stains. (TAKIMOTO Yutaka)
Accessories: None*Baffle plate locking screw missing
Main specifications: W878 x H778 x D680 mm 101 kg (actual measurement)
1650 series SACD/CD player It is a model with a low, loud sound that makes you feel a sense of depth and scale. There is also a digital input terminal, and it can also be used as a standalone D/A converter compatible with sampling frequencies of 32 to 192 kHz. The exterior is dull (Yonejima Satoshi)
Maintenance information: 2024.5.9 operation confirmed
Accessories: remote control, power cable
Main specifications: Super Audio CD section/1 bit DSD system Playback frequency approx. 2 Hz to 50 kHz SNR 119 dB CD section/playback frequency approx. 2 Hz to 20 kHz W434 x H137 x D336 mm 13.5 kg
The price has been drastically reduced! 2024/5/25 sales price 99,800 yen Maintained! Professional A version (8 ohm specification) of the LE15. It is a woofer that has good response and allows you to enjoy a dry, tense sound. There is only one unit developed for monitors, and it is a unit that can handle large inputs. (YONEJIMA Satoshi)
Maintenance information: 2024.5.25 Maintained (edge replacement, operation check)
Accessories: No accessories
Main specifications: 38cm cone woofer Alnico 8Ω (measured DC value 7.0Ω/6.9Ω) 150W crossover 800Hz baffle opening diameter 355mm screw pitch (diagonal) 370 mm
Maintained by the manufacturer! A special edition model of VRDS-10. This is the only TEAC player model that uses a Philips TDA1547 as a D/A converter. The sound quality is not sharp due to the hardware of VRDS, and the sound quality is well-balanced, which brings out the characteristics of the relaxed DAC7. In addition to being able to see many scratches on the exterior and top plate and abrasions on the front panel, there is dullness and a feeling of use (Kobayashi Hitoshi)
Maintenance information: 2024.5.14 manufacturer maintained (flat cable adjustment) 2024.4.13 manufacturer maintained (belt replacement, deteriorated parts replacement, inspection and adjustment of various parts)
Accessories: remote control, copy of instruction manual, lock key
Main specifications: 2-channel CD player frequency characteristics 1 Hz to 20 kHz 8 times oversampling 20 bit digital filter W442 x H149 x D331 mm 11 kg
Luxman's blockbuster MM/MC phono equalizer amplifier is still highly popular. Clean sound with a good S/N ratio with a 3-circuit all-discrete configuration of MC head amplifiers, RIAA amplifiers, and output buffer amplifiers. The sound with excellent gain and a sense of relaxation is attractive. The exterior condition is damaged and dull over time. Serial W71151321 (Yamato Yuki)
Maintenance information: 2024.7.1 operation confirmed
Accessories: instruction manual
Main specifications: mm/MC independent NF type equalizer gain mm36dB MC62dB input sensitivity mm4mV/MC0.2mV compatible impedance mm10kohm or less/MC40Ω or less input impedance mm50kΩ/mc200Ω w126 × H183 × D421 mm 6.8 kg
Maintained! The thickness of the mid range and the thickness of the low range are an exciting masterpiece pre-main. The special phono part uses a transformer for built-in MC boosting. Compared to lower models, it combines the politeness of being able to enjoy classical music. Appearance, dullness, abrasions, and a feeling of use can be seen (Kobayashi Hitoshi)
Maintenance information: 2024.6.2 maintained (tone switch and other switches dismantled and polished, coated with grease (subsonic, loudness, muting, input selector, reckout), output relay, headphone relay replacement, main amplifier transistor, adjustment volume replacement, solder and board repair, balance volume replacement, each volume, switch cleaning, interior and exterior inspection cleaning, adjustment, operation confirmation)
Accessories: copy of instruction manual
Main specifications: 130W+130W (8Ω) PHONO (MM/MC) 2 systems W460 x H160 x D444 mm 18 kg
The disposal price has been reduced! (Member prices are not applicable) 2024/5/14 Torrens entry model with sales price 118,000 yen. Although it is an entry model, the silence and smoothness of the belt drive, and the delicate sound are attractive, and the tone arm is easy to adjust. Recommended for introductory belt drive machines. There are a few small scratches on the exterior. Serial 00262803 (Fujisawa Yukishi)
Maintenance information: 2024.5.14 Operation confirmed
Accessories: copy of instruction manual, power cord, connection cord, spike base, original box
Main specifications: W420 x H125 x D330 mm 8 kg Drive system: belt drive motor: synchronous motor speed: 33 1/3, 45 rpm electronic speed selection platter: diameter 300 mm, 3 kg, aluminum power supply unit housing tone arm: static balance type
The price has been drastically reduced. 2021/9/23 sales price 99,800 yen This is Hayami's horizontal audio 5-tier rack with 3 tiers added to the GT-9731. A style that is faithful to the basics with a focus on standards. It is a design that combines functionality with a sense of luxury. The exterior has a lot of damage, dirt, stains, etc., and there is a feeling of use. There is sagging due to damage to the dowels on the side plates and partition boards, missing dowels, etc. (TAKIMOTO Yutaka)
Accessories: None ※3 lower shelves are missing
Main specifications: W1724 x H1380 x D580 mm approx. 185 kg
The price has been drastically reduced. 2021/9/22 sales price 99,800 yen This is Hayami's horizontal audio 5-tier rack with 3 tiers added to the GT-9731. A style that is faithful to the basics with a focus on standards. It is a design that combines functionality with a sense of luxury. The exterior has a lot of damage, dirt, stains, etc., and there is a feeling of use. There is sagging due to damage to the dowels on the side plates and partition boards, missing dowels, etc. (TAKIMOTO Yutaka)
Accessories: None ※3 lower shelves are missing
Main specifications: W1724 x H1380 x D580 mm approx. 185 kg
The price has been drastically reduced. 2021/9/22 sales price 99,800 yen This is Hayami's horizontal audio 5-tier rack with 3 tiers added to the GT-9731. A style that is faithful to the basics with a focus on standards. It is a design that combines functionality with a sense of luxury. The exterior has a lot of damage, dirt, stains, etc., and there is a feeling of use. There is sagging due to damage to the dowels on the side plates and partition boards, missing dowels, etc. (TAKIMOTO Yutaka)
Accessories: None ※3 lower shelves are missing
Main specifications: W1724 x H1380 x D580 mm approx. 185 kg
The price has been drastically reduced. 2024/3/2 sales price 99,800 yen Maintained! professional monitor amplifier It has strength unique to commercial use, and the driving power in the low range is truly remarkable. However, it also has a strong sense of temperature typical of a quad, so it is an amplifier that I would like people who are shunned when the sound is too straight for commercial use to try it once. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.3.2 maintained (internal dismantling all check, Tr, C, R check, ±B INPUT bypass C replacement, Tr, R, etc., all OK, INPUT photocoupler check, operation check)
Accessories: copy of instruction manual, power cord, dedicated SP cord (cable length 2.5 m)
Main specifications: 100W+100W (8Ω) W483 × H88 × D310 mm 12.5 kg
The price has been reduced. 2024/5/15 sales price 89,800 yen All 6 woofers and midrange have had their edges replaced! A European-designed tall boy speaker that drastically changed the image of JBL. The combination of gentle treble and unobtrusive low frequencies is truly European modern. It's a great speaker for listening to female vocals and small-group classical music. There are dents, line marks, etc. on the top plate and sides (Oikawa Tetsuji)
Maintenance information: 2024.5.15 maintained (2108H edge replacement and disconnection repair, 2105 edge replacement)
Accessories: jumper plate
Key Specifications: 3 Way 4 Speaker Crossover 300Hz/3KHz 91dB 6Ω W273 × H1130 × D342 mm 25.0 kg
The disposal price has been reduced. Member prices are not applicable. 2024/5/9 sales price 128,000 yen One side tweeter has been replaced! The successor model to the super popular “IKON Series.” It is equipped with a unit that uses wood fiber cone paper. The mid and low frequencies are rich, and the high frequencies sound smooth. You can feel the depth of the sound clearly (Daiki Goto)
Maintenance information: 2024.5.9 operation confirmed
Accessories: original box, jumper plate
Main specifications: 3 way 4 speakers, frequency characteristics, 39 Hz to 30 kHz, crossover 700 Hz, 2.6 kHz, 14 kHz, efficiency 89 dB impedance 6 ohms size W188 x D352 x H1028 mm weight 17.8 kg
The price has been reduced! 2024/6/14 sales price 89,800 yen speaker cable 1.8 m pair Y lug specification at both ends speaker cable representative of TMD. It consists of carefully selected vintage wires typical of the company. The richness and realism of the mid-range is an appeal that cannot be experienced anywhere else. The thicker one is negative, and the thinner one is the positive side. There is rubbing on the spade plug (Tamura Eiji)
Maintenance information: 2024.6.13 continuity confirmed
Accessories: No accessories
The price has been reduced! 2024/7/2 sales price 89,800 yen Popular phono equalizer. The built-in MC boost transformer with gain switching is compatible with a wide range of devices from orthophones to Denon, and in addition, it is equipped with an arcator function that improves sound quality deterioration due to magnetism to maximize the characteristics of the cartridge. On the exterior, there is a small scratch on the back of the top plate. Serial 630800711A (Fujisawa Yukishi)
Maintenance information: 2024.7.2 operation confirmed
Accessories: instruction manual, power cord, original box
Main specifications: RIAA curve deviation ± 5 dB input sensitivity/input impedance mm4 mV/47 kohm · MC (high) 0.4 mV/40 ohm · MC (low) 0.18 mV/2.5 Ω S/N ratio mm85dB · MC (high) 77 dB · MC (low) 76 dB channel separation 75 dB or more W364 x H84 x D257 mm 4.4 kg
The price has been reduced! 2024/6/14 sales price 89,800 yen speaker cable 2.0m pair terminal Y lug specification The old type of speaker cable Electrum uses carefully selected vintage wires. Each has a different structure on the HOT and GND sides. Clear sound with good separation. The exterior has frayed cloth (Tamura Eiji)
Maintenance information: 2024.6.13 operation confirmed
Accessories: No accessories
The price has been reduced! 2024/6/1 sales price 89,800 yen Maintained! A player equipped with the Wolfoson WM8740 DAC chip with 192 kHz/24 bit resolution, and has strong expressive power and tends to sound straight. The exterior has a feeling of use such as dullness. Serial 704-3341068 (Tomonori Asaine)
Maintenance information: 2024.6.1 maintained (loader mechanism Assy replacement implemented EJECT key contact replacement foot rubber repair main software update (V104->V111), etc. confirmed)
Accessories: remote control power cord
Main specifications: W431 x H104 x D320 mm 7.4 kg
The price has been drastically reduced. 2024/5/12 sales price 99,800 yen It has a well-balanced connection between all bands and a good sense of localization, and the three-dimensional grasp of sound is simple and can be reproduced with high quality. I think the AV settings are good along with the other Platinum series, but I think you can enjoy it regardless of genre even with 2CH as it is. There are 2 dents on the exterior and top plate, and a feeling of use can be seen such as dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.5.10 Operation confirmed
Accessories: zipper cross grill
Main Specifications: Input 20-150W Allowable Input (RMS) 75W Maximum Allowable Input (Instantaneous) 300W Efficiency 87dB (1W/1m) Impedance 8Ω Frequency Characteristics 40Hz to 20kHz (-6dB) LF (Woofer) 165 mm (6.5 inch), Multi-fiber Paper Cone MF (Mid) 165 mm (6.5 inch) HF (Tweeter) 25.4 mm (1 inch) Silk Dome Tweeter Crossover Type 3 Way, low loss passive type, hardwired crossover frequency 350Hz, 2.5kHz enclosure type bass reflex W235×H1,078×D300mm 17.1 kg
The price has been drastically reduced. 2024/1/13 sale price 99,800 yen rare Gauss 46cm woofer! This is the first model to arrive at Hi-Fi. Unlike JBL woofers, it is characterized by sound tightness and strength of extrusion. It also seems interesting to use it as a 4345 woofer (Sasaki Shota)
Main specifications: Ferrite magnet 46cm woofer impedance 8Ω (measured DC resistance value 6.3Ω, 6.0Ω) 8.7kg (actual measurement)
The price has been reduced! 2024/6/20 sales price 99,800 yen Maintained! B&W bookshelf speakers Each one has good sound granularity and a clean tone, and is compatible with a wide range of genres and sources. It is an attractive, practical speaker with medium to high range quality comparable to advanced models. The exterior has a feeling of use such as sunburn, dullness, and scratches on the front. Serial 0004181 0004182 (Hiroki Aso)
Maintenance information: 2024.6.20 Maintained (one-sided tweeter replacement operation test)
Accessories: Saran net jumper cable bath reflex sponge
Main specifications: 2-way bass reflex type bookshelf speaker playback frequency band 45 Hz to 50 kHz W200 x H340 x D280 mm 8.9 kg
Pair tube, PX4 equivalent tube, direct thermal triode, made in England, measured value 54/52 (rejection value 39) with white box (there is writing on the box) *The pair was judged based on the GM value measured by the testing machine TV-7 (Kojima Yosuke)
Accessories: white box
Maintained! A network using excellent parts such as high-voltage nonpolar capacitors and coils using low-loss Orient Cores. The cross is easy to use at 500 Hz, and it is a very easy to use network for those who are assembled with drivers such as 375 (Asaine Tomoho)
Maintenance information: 2024.5.16 maintained (12 terminal terminal mounting screws, 24 insulation bushings, terminal part cleaning, main unit internal check, attenuator VR replacement, crossover check)
Accessories: none
Main specifications: 2 way network, 500 Hz, 8 ohms
The disposal price has been reduced! (Member discounts are not applicable) 2023/5/11 sales price 148,000 yen The BBC monitor speaker is equipped with an in-house manufactured unit based on the LS3/5A, and the phase characteristics and frequency characteristics of the mid to low range, and the responsiveness of music signals have been greatly improved. You can listen to calm traditional English sounds. The exterior has a feeling of use such as dullness and small scratches. Serial 206B08481 206B08482 (Tomonori Asaine)
Maintenance information: 2024.5.11 operation confirmed
Accessories: saran net
Main specifications: 2 way 2 speakers sealed crossover 5 kHz impedance 8 ohms frequency characteristics 75 Hz to 20 kHz output sound pressure level 84 dB input terminal 4 mm terminal bywire compatible W165 ✕ H305 ✕ D 190 mm weight 4.6 kg
The price has been drastically reduced! 2024/6/26 sales price 89,800 yen ※The exterior is in poor condition, so it's cheap. The EA-3 is equipped with a powerful power supply unit, and the exterior has also been completely redesigned with a refined design. The dual mono construction and non-feedback amplifier circuit reproduces smooth analog sound with an excellent sense of signal. The exterior has noticeable scratches on the top plate and front. Serial E31302005 (Yonejima Satoshi)
Maintenance information: 2024.6.26 operation confirmed
Accessories: No accessories
Main specifications: mm/MC compatible phono equalizer gain 38 dB (mm) 65 dB (MC) channel separation 100 dB or more, full stage symmetry, no feedback type, rated output voltage 200 mV (1 kHz) W310 x H86 x D316 mm 5 kg
Maintained! More than 50 years have passed since the release of Sony's vintage pre-main. The innocent tone doesn't make you feel stressed is good, and the balance from treble to bass is good, and the tone control response is good. The retro-futuristic design is also impressive. *This unit does not use a speaker protection relay, so it may make an abnormal noise when the power is turned on and off, but this is a specification. There is a scratch on the cabinet on the exterior (Sasaki Shota)
Maintenance information: 2024.6.13 maintained (board repair due to poor contact within the TONE board, 4 transistors with PHONO noise were replaced, adjusted semi-fixed VR due to unstable idling voltage, contact repair due to poor contact with each push SW contact, and volume slide VR disassembly and cleaning were performed.)
Accessories: none
Main specifications: 35W+35W (8Ω) input sensitivity/impedance Phono 1.2mV/47kΩ Phono 2 system Tuner 1 system AUX 2 system Tape 2 system AC100V, 50 Hz/60 Hz 100 W 400 x H149 x D316mm weight 9.8 kg
The disposal price has been reduced! Member prices are not applicable. 2024/5/17 sales price 99,800 yen ※The HDD has been changed to an SSD (2TB). This is a black model that has upgraded the DELA N1A/N1Z, which was announced and sold as the industry's first “audio NAS,” and improved commerciality. Equipped with a dedicated USB-DAC connection terminal, the rear design has been renewed. In addition to being equipped with a 60W high-capacity power supply unit, a newly developed high-capacity capacitor bank is mounted on the rear stage of the power supply unit. A newly selected 3.5-inch quiet drive is mounted on a floating silicon bush to improve sound quality. There are scuff marks and dirt marks on the exterior. Serial 40300161000139 (Fujisawa Yukishi)
Maintenance information: 2024.5.17 Operation confirmed
Accessories: power cord
Main specifications: storage capacity 2TB (2TB SSD x 1) input/output terminal USB 3.0 x 3 (import/capacity expansion/backup) USB 2.0 x 1 (for USB-DAC connection) RJ45 x 2 (router connection/network player) compatible file format WAV · AIFF · FLAC · ALAC · DSF · DFF sample frequency 44.1/88.2/176.4/352.8/48/96/192/384 kHz (PCM) 2.8 /5.6/11.3 MHz (DSD) compatible bits 16 to 32 bits (PCM) W436 x H70 x D352 mm weight 7 kg
The edge and damper have been replaced! A masterpiece of full range units. The overhang of the sound from mid-bass to mid-range is excellent, and the vocals resonate sensually with a life-size sound image. There is a stain on the corn paper. Serial 26316, 26383 (Fujisawa Yukishi)
Maintenance information: 2024.7.2 Maintained (edge replacement and damper part replacement)
Accessories: No accessories
Main specifications: 20cm full range Alnico magnet 8Ω 89dB input 40W depth 98mm approx. 3.5 kg/bottle
The top model of National's masterpiece full-range unit, commonly known as “Genkotsu,” is in stock for the first time in a long time! The delicate and clear sound is attractive. If you pair it with a larger bass reflex enclosure, you can also get a sense of volume that is larger than its size. Please enjoy famous Japanese units to your heart's content. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi)
Maintenance information: 2024.7.2 operation confirmed
Accessories: none
Main Specifications: Equipped with a 20cm full-range double-cone acoustic lens, 100dB frequency characteristics, 20Hz to 20kHz, impedance 8Ω, weight: 2.5 kg/bottle
Maintained! The classic model for professional 1" screwdrivers. It is installed in many of the company's 43 series, etc., and it is a driver that is easy to balance even when combined with various woofers and tweeters. Exterior, paint peeling, dullness, scuffs, etc. can be seen (Kobayashi Hitoshi)
Maintenance information: 2024.6.11 maintenance completed (diaphragm installation adjustment, pad dampener and mounting screws replacement, material terminal contact cleaning, terminal cleaning, insulating bushing replacement, diaphragm cleaning)
Accessories: none
Main specifications: 1 inch driver, throat diameter: 25 mm, 16 ohms (measured 10/12 ohms), 118 dB, frequency characteristics, 800 Hz to 20 kHz, crossover frequency: 500 Hz or more, 5.1 kg
Maintained! The operating product is a Marantz solid state FM/AM receiver, which is extremely rare. Gyro touch tuning unique to the company was adopted to achieve smooth station selection. I'm fascinated by the designs of the good times (Murakoshi Yoichi)
Maintenance information: 2024.6.20 maintenance (cleaning of internal volumes, application of olefin oil, application of complete agent after disassembling each switch, application of olefin oil after contact cleaning polishing/cleaning. High frequency circuit manual adjustment, front escalator disassembly and cleaning)
Accessories: none
Main specifications: 28W+28W PHONO (MM) W407 × H107 × D227 mm 8.2 kg
Sound can be produced, but there is uneven rotation and sound cracking, so it will be sold as it is. The volume is not loud, but it has a soft tone that creates a nostalgic atmosphere. The appearance is a stain scratch kusumi of the age. (Takimoto Yutaka)
Maintenance information: 2021.11.27 Operation confirmed
Accessories: handle, paper horn
Main specifications: W278 × H78 × D300mm 3.7kg (actual measurement)
Maintained by the manufacturer! The second generation model in the popular S10 series. It uses traditional ALPHA processing and the company's own Lambda S.L.C. A CD-only model that is still popular today for its vivid mid-high range and rich low range. The exterior has a feeling of use over time, such as dullness and small scratches. Serial 7061502031 (Yamato Yuki)
Maintenance information: 2024.5.17 Maintained (tray washing loading belt, tray opening/closing SW replacement)
Accessories: instruction manual remote control
Main specifications: ALPHA processor, 20-bit current addition type DAC with digital input/output, W434 x H135 x D350 mm, 14 kg
It is a stylish SACD player with a design panel inspired by the famous CA-1000 and CA-2000 models of yesteryear. It has excellent transparency, thick mids, and sharp sound quality, and is particularly persuasive for piano expression in SACD. The exterior is good with no conspicuous scratches. Serial Y150610UW (Yonejima Satoshi)
Maintenance information: 2024.7.4 operation confirmed
Accessories: remote control, instruction manual, power cord
Main specifications: 2 digital outputs (optical/coaxial) 1 analog output system (RCA) playback media SACD, CD, CD-R/RW for music (MP3, WMA playback possible) W435 x H137 x D440 mm 15 kg
The disposal price has been reduced! (Member discounts are not applicable) 2024/6/7 sales price 89,800 yen ※The woofer cone is highly deformed, so it's cheap. Maintained in January 2024! It is a Harves speaker with increased appeal, such as the richness of the sound typical of an HL MONITOR. The Harves-like sound, which is characterized by a relaxed sound in addition to the mid-range density unique to those made in England, is attractive. Exterior maintenance has been carried out on the exterior, but in addition to scattering repair marks, there is a feeling of use over time, such as undulations on the woofer edge. *Saran net is not included. Serial 3349A 3349B (Tomonori Asaine)
Maintenance information: 2024.6.6 exterior repair maintenance (exterior chip repair (conspicuous areas only), front baffle painting) 2024.1.12 maintained (exterior repair stain colored front baffle repair polishing paint rear baffle cleaning
Woofer edge repair, protective agent application (with undulations), terminal replacement unit, detachable tweeter, corrosion, disconnection repair, diaphragm, dome coat treatment, 1 voice coil, bobbin deformation correction)
Accessories: none
Main specifications: 2 way 2 speakers, 22.5 cm cone woofer/2.5 cm soft dome tweeter impedance 8 Ω crossover 2,000 Hz sound pressure level 87 dB, W325 x H640 x D330 mm, 13.5 kg
The capacitors, switches, and volumes have been thoroughly maintained! Lux's early transistor pre-main amplifier. The vocals stand out based on a faint warm sound, and you can feel the thickness of the mid-range. It has an appeal not found in current models. The exterior has line damage, dullness, etc. (Oikawa Tetsuji)
Maintenance Information: 2024.7.4 Maintained (main volume, Treble/Bass and balance volume cleaning. Rotary switch contact cleaning for source, stereo mode, etc. Contact cleaning for all toggle switches, such as Att/Normal. The capacitance and ESR values of the electrolytic capacitors in the board were inspected, and 26 deteriorated electrolytic capacitors were replaced. Pre/Main slide switch contact cleaning. Pilot lamp preventive replacement. Clean the front panel and knobs and clean the interior and RCA terminals. Offset, idle adjustment)
Accessories: power cable
Main specifications: 30W+30W (8Ω) W451 × H148 × D268 mm 10.5 kg
Maintained! Pre-main amplifier with built-in DA converter. An amplifier that allows you to enjoy a gentle, expansive sound like Denon with analog input, and sound quality with a wide range with digital input. This amplifier can also be recommended as an amplifier to be combined with PC audio (Daiki Goto)
Maintenance information: 2024.2.21 maintained (function, recout, digital input, speaker, tape, loudness switch disassembly, polishing grease application, output relay replacement, bus volume replacement, solder repair, various volumes, switch cleaning, interior and exterior inspection and cleaning, digital input/output confirmation, operation confirmation. (*Since the bus volume is similar, the bus lifts slightly when the source is directly off)
Accessories: none
Main specifications: 110W+110W (8Ω) phono (MM/MC switching) 5 digital input systems (coaxial x 3/optical x 2) W434 x H180 x D420 mm 18 kg released in 1989 (Kojima Yosuke)
*Remote control is missing (VR adjustment with remote control is not possible due to VR replacement). Maintained! An advanced ESL series aircraft, a heavyweight premain with a high-rigidity G chassis. Equipped with a MOS FET, the sound is spacious and powerful. The exterior is dull and has small scratches (Ryo Mizusaki)
Maintenance information: 2024.6.21 maintained (mute push SW replacement, main VR with sound replacement, other speaker relay deterioration replacement, input switching, all tact SW replacement due to poor SW contact, other resistors 120Ω, 100Ω deterioration replacement, other sound direct SW disassembly contact polishing cleaning, speaker switching SW, stereo/mono switching SW, direct INPUT switching SW, direct INPUT switching SW disassembly contact polishing cleaning grease application, DC bias (The DC balance has been adjusted and the sound output for each input/output connection has been confirmed)
Accessories: copy of instruction manual
Main specifications: output 170W+170W (4Ω) 140W+140W (6Ω) 120W+120W (8Ω) W470 x H170 x D435 mm 24 kg
Maintained. The 606 is thick and unimaginable from its compact exterior. The good sound unique to QUAD allows you to enjoy not only classical music, but also jazz vocals in a mild way. The high level of musicality that makes you enjoy the music with a pleasant tone stands out. Exterior and paint deterioration are conspicuous, and a feeling of use such as dullness, abrasions, etc. can be seen (Kobayashi Hitoshi)
Maintenance information: 2024.6.30 Maintained (DC INPUT bypass C gain setting C replacement in L/R block, power stage TR/drive stage TRall check OK, operation check)
Accessories: power cord, instruction manual
Main specifications: output 140W+140W (8Ω) W321×H140×D238mm 12kg
The price has been drastically reduced. 2024/2/12 sales price 89,800 yen ※It has been replaced with a non-genuine edge. You can enjoy voluminous bass with highly efficient and heavy cone paper. It is also durable with a gathered edge, and is also recommended for backload and front load enclosures. There are viscoid sagging marks (Oikawa Tetsuji)
Maintenance information: 2024.2.12 Operation confirmed
Accessories: none
Main specifications: rated input 150 W frequency characteristics 30 Hz to 2 kHz 16 ohms efficiency 96 dB crossover frequency 800 Hz recommended enclosure volume 170 to 225 liters depth 146 mm 7.5 kg
The price has been drastically reduced. 2024/6/14 Marantz pre-main amplifier with sales price 89,800 yen. The preamp circuit has been revamped to enhance spatial expression ability and detail reproducibility. Similar to the PM-10 and PM-14S1, a highly accurate electronically controlled volume is used for the volume circuit. It makes it possible to reproduce bass that combines a sense of scale and instantaneous power. The exterior is generally good. Serial AWY15201102862 (Murakoshi Yoichi)
Maintenance information: 2024.6.13 sound output confirmed
Accessories: remote control, power cord
Main specifications: 100W+100W (4Ω), 70W+70W (8Ω) frequency characteristics 5Hz-100kHz
W440×H128×D379mm 12.0kg
The price has been drastically reduced. 2024/2/18 Marantz pre-main amplifier with sales price 89,800 yen. The preamp circuit has been revamped to enhance spatial expression ability and detail reproducibility. Similar to the PM-10 and PM-14S1, a highly accurate electronically controlled volume is used for the volume circuit. It makes it possible to reproduce bass that combines a sense of scale and instantaneous power. Serial AWY15180500756 There are scratches on the top plate on the exterior (Hiura Katsuji)
Maintenance information: 2024.2.18 Operation confirmed
Accessories: remote control power cable
Main specifications: 100W+100W (4Ω), 70W+70W (8Ω) frequency characteristics 5Hz-100kHz
W440×H128×D379mm 12.0kg
The disposal price has been reduced! (Member discounts are not applicable) 2024/3/29 sales price 138,000 yen Sneaky DSM with built-in network player function and 2ch amplifier has arrived. It has a smart design that eliminates anything superfluous, and can be operated with an iPod or the like. Of course, it also has an excellent external input function. There are some minor scratches on the exterior. Genuine Rin Japan. Serial 1333455 (Tomonori Asaine)
Maintenance information: 2024.3.29 Operation confirmed
Accessories: Speakon remote control power cable setup manual
Main specifications: analog input: RCA1 system digital input: coaxial, 1 optical system, 3 HDMI output, 1 HDMI system*RCA has variable output and fixed output can be changed by setting Compatible files: FLAC, WAV, Apple Lossless, AIFF, MP3, WMA, AAC, OGG Compatible Bits: 16 to 24 bits 33W ✕ 4ch (4Ω) W350 ✕ H54.5 ✕ D215mm Weight 2.3 kg
The price has been reduced. 2024/5/23 sales price 79,800 yen Maintained in 2015. The 606 is thick and unimaginable from its compact exterior. The good sound unique to QUAD allows you to enjoy not only classical music, but also jazz vocals in a mild way. The high level of musicality that makes you enjoy the music with a pleasant tone stands out. There is deterioration in exterior paint (Murakoshi Yoichi)
Maintenance information: 2015.9.12 maintenance completed (internal power transfer → malt plane deterioration → dismantling and reinstallation, exchange of both channel in-board bypass C, gain setting C, etc., TR check → OK, operation inspection check)
Accessories: power cord
Main specifications: output 140W+140W (8Ω) W321×H140×D238mm 12kg
The price has been reduced. 2024/6/16 sales price 79,800 yen The company's standard front load enclosure. The sound skips well, and it sounds crisp even with heavy units. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Accessories: none
Main specifications: front road horn system/floor type enclosure compatible speakers 2205, 2220, etc., minimum playback frequency 60 Hz, W752 x H914 x D610 mm, 46 kg
The price has been reduced. 2024/6/26 sales price 79,800 yen DALI's popular tall boy model. The high quality real wood finish exudes a sense of luxury. It features a mild, high-grade tone with a high texture, and demonstrates its strengths in acoustic sounds and female vocals. Exterior, the saran net is extremely hard to attach and detach, so there are cracks in the dowel hole in one place, and a feeling of use such as dullness, abrasions, etc. can be seen (Kobayashi Hitoshi)
Maintenance information: 2024.6.26 Operation confirmed
Accessories: instruction manual, saran net, jumper, spike, spike holder
Main specifications: 3 way 3 speakers, frequency characteristics, 43 Hz to 25 kHz, crossover, 3.4 kHz, sound pressure level, 90 dB, impedance, 4 ohms, W170 x H845 x D220 mm, 11.7 kg
Maintained! Professional crossover 800 Hz network. It's an exhilarating sound with a good view. How about making a 2-way horn system with a 16 ohm unit? In addition to dullness and small scratches on the exterior, there is a feeling of use such as paint peeling. Serial 8091 8074 (Hiroki Aso)
Maintenance information: 2024.5.4 maintained (12 terminal terminal mounting screws, 24 rust and insulation bushings, deterioration replacement. The capacitor used for terminal cleaning is a Dayton attenuator switch contact cleaning crossover 800Hz check red terminal cap partial deterioration replacement)
Accessories: none
Main specifications: crossover frequency 800 Hz impedance 12 to 16 ohms W122 x H154 x D132 mm 1.9 kg/1 unit
Maintained on 2015.6.11. The graininess of the sound has been clarified, and the smoothness of the connection has also been improved. It is a crossover 1200 Hz network ideal for the combination of a 38 cm woofer and 1 inch driver. The exterior has paint peeling and stains. Serial 9858/9958 (Miura Kimiya)
Maintenance Information: 2015.6.11 Maintained (terminal polishing, cleaning, insulation bush mounting screw replacement. ATT cleaning. Input/output waveform and balance check, sound output check. (Frequency characteristic measurement check)
Accessories: no accessories
Key Specifications: Crossover 1200Hz 8Ω 3-Position Switch with Level Control
Maintained! A round needle model that has become valuable. The high range is soft and the bass is thick, and it is characterized by the thickness of the midrange represented by the bobbon-shaped frequency characteristics. The suppleness of the tone creates a sound field that you won't get tired of listening to. It is dull and has a feeling of use. Cereals (Tomoho Asaine)
Maintenance information: 2024.6.28 Maintained (vibration system replacement shell replacement)
Accessories: original box
Main specifications: MC type output voltage 0.2 mV needle pressure 3 to 5 g internal impedance 2 ohms weight 31 g