Maintained! Although it is a line-only preamp, it also has a total of 8 input systems, so it is convenient for using multiple devices such as CD players. Also, the CD input has a dedicated buffer amplifier and volume, so you can feel the attention to detail in this model. The exterior has bumps, scratches, etc. Serial J7Y818 (Fujisawa Yukishi)
Maintenance information: 2024.4.26 Maintained (replaced due to offset volume disconnection and poor contact. Due to poor contact with the push switch inside the sealing door, polishing grease was applied to the disassembly contact. The main volume and CD volume contacts have been cleaned. The power circuit capacitor has been replaced. Each input/output operation was checked.)
Accessories: No accessories
Main specifications: line preamplifier, CD dedicated buffer amplifier, CD dedicated input balanced/unbalanced 1 system each, line input 5 systems, 1 output balance system, 2 unbalanced systems, W475 x H135 x D373 mm, 11 kg
Maintained! Comes with a cabinet. Accuphase quartz rock synthesizer FM tuner. A pulse tuning system is used that enables manual station selection with the same feeling as the varicone system. You can enjoy sharp and clear sound typical of Accuphase. The exterior has bumps, scratches, etc. Serial JOY347 (Yonejima Satoshi)
Maintenance information: 2024.4.25 Maintained (jumper wire connection due to disconnection of the tuning circuit. System control board corrosion repair pattern check. (Check reception)
Accessories: instruction manual, power cable
Main specifications: synthesizer FM tuner reception frequency 76.1 MHz to 89.9 MHz tuning system quartz rock frequency synthesizer system manual pulse tuning memory 6 stations W445 x H128 (including legs) x D370 mm 8.4 kg
Y lug plug set of 4 have mirror-polished terminal contact parts made of leadless brass material with excellent conductivity, and rhodium plating treatment has been applied to the surface to further improve conductivity and durability (Tamura Eiji)
Accessories: original box, instruction manual
Set of 4 spike bases A spike bass for audio created with an emphasis on strength and non-resonance. High-strength 2000 series alloy (non-magnesium) is used. Sound strength, sense of positioning, etc. can be improved. There is oxidation on the exterior (Tamura Eiji)
Accessories: none
RCA cable 0.6 m pair This cable thoroughly pursues air insulation to suppress the effects of static electricity. We have developed an ultra-low loss high foam insulator and realized a structure to prevent electrification. The sound quality is flat and easy to listen to. (YONEJIMA Satoshi)
Maintenance information: 2024.4.25 continuity confirmed
Accessories: No accessories
The interior has been completely overhauled! This is an 811A push-pull tube power amplifier. You can enjoy an overhanging vacuum tube sound with luxurious mono specifications where the woofer is properly braked. The thick, cored sound in the low range makes you feel the momentum and strength unrivaled for a vacuum tube. The entire exterior has scratches and dullness over time (Sasaki Shota)
Maintenance information: 2024.4.26 Maintained (vacuum tube 5R4GY strain and deterioration replacement. 1W resistor distortion and deterioration replacement. 25W resistance deterioration and pair replacement. Vacuum tube 6W6 deterioration replacement/vacuum tube 6SN7 defective replacement. Block capacitors 40 μF x 2 made in Japan → replaced with CE ones. 1 x 2 Vacuum Tube Socket and RCA Jack Caulking Repair Rated output: 85 to 120 W with AC 100 to 117 V, measured at SP: 8 ohms)
Accessories: none
Main specifications: vacuum tube 811A x 4, 5R4GY x 8, 6W6GTB x 4, 6SN7GTB x 2, 12AX7 x 2, 165W+165W W482 x H272 x D310 mm
The price has been drastically reduced! 2024/4/24 sales price 118,000 yen*Saran net is out of stock, scratches, etc.
It's cheap because it's not in good condition. ATC small bookshelf. The thick and powerful mid-low range is attractive. If you pair it with a good amplifier that has torque, you can enjoy it on a scale that greatly exceeds its size. There are scratches on the exterior. Serial 0819/0820 (Tamura Eiji)
Maintenance information: 2024.4.24 sweep test good
Accessories: No accessories
Main specifications: 2 way 2 speakers sealed impedance 8 ohms size W211 x H380 x D250 mm weight 11.4 kg
The stereo to mono conversion cable 1.0m SD-1010 is used, and it seems that the stereo output is converted to mono, but the purpose of use and whether it is the manufacturer's original custom product is unknown. There is dullness around the plug, frayed on the sheath, and fading due to aging (Kojima Yosuke)
Accessories: none
RCA cable 1.0 m pair is a characteristic line cable that makes a careful overall sound and feels strong in the middle range of pianos, etc. The area around the plug is dull, and there are abrasions, fraying, and dirt on the sheath ※Since the core part is very heavy, installation ingenuity is necessary so as not to put a load on the plug or jack to be connected (the cable length at the end of the core box is about 15 cm) *Connect the terminal side with the red seal in the middle of the sheath to the output terminal, Connect the terminal side where the core box is located to the input terminal (Kojima Yosuke)
Accessories: none
Main specifications: total weight 1 kg
RCA cable 1.0 m pair is a characteristic line cable that makes a careful overall sound and feels strong in the middle range of pianos, etc. The area around the plug is dull, and there are abrasions, fraying, and dirt on the sheath ※Since the core part is very heavy, installation ingenuity is necessary so as not to put a load on the plug or jack to be connected (the cable length at the end of the core box is about 15 cm) *Connect the terminal side with the red seal in the middle of the sheath to the output terminal, Connect the terminal side where the core box is located to the input terminal (Kojima Yosuke)
Accessories: none
Main specifications: total weight 1 kg
The speaker cable is a conductor consisting of 350 cores in all, a 2.0m pair of end rod terminals, and is very heavy (about 2 kg per piece with only the core box part!). It has a unique presence, full of a sense of craftsmanship that cannot be found with other cables. Contrary to being rugged, the sound is detailed and smooth. As you raise the volume, you can see its true value. There are scuffs, fraying, and dirt on the sheath ※Since the core box is extremely heavy, installation requires ingenuity so that no load is applied to the cable and speaker terminals. The distance from the box to the cable terminal is approximately 15 cm. Connect the terminal side with the red seal in the middle of the sheath to the amplifier, and the terminal on the core box side to the speaker (Kojima Yosuke)
Accessories: none
Main specifications: total weight 4.8 kg
Digital cable, 1.0m, RCA terminal, cotton blade, riz wire conductor with a stranded coaxial sheath structure, is a nuclear-free type, but it is a cable that makes you feel strong in the mid-range similar to having a core. The plug is dull, and the sheath has fading and fraying over time ※Please connect the red plug ring side to the output terminal and the white plug ring side to the input terminal (Kojima Yosuke)
Accessories: none
The speaker cable is a conductor consisting of 350 cores in all, a 2.0m pair of end rod terminals, and is very heavy (about 2 kg per piece with only the core box part!). It has a unique presence, full of a sense of craftsmanship that cannot be found with other cables. Contrary to being rugged, the sound is detailed and smooth. As you raise the volume, you can see its true value. There are scuffs, fraying, and dirt on the sheath ※Since the core box is extremely heavy, installation requires ingenuity so that no load is applied to the cable and speaker terminals. The distance from the box to the cable terminal is approximately 15 cm. Connect the terminal side with the red seal in the middle of the sheath to the amplifier, and the terminal on the core box side to the speaker (Kojima Yosuke)
Accessories: none
Main specifications: total weight 4.8 kg
The stereo to mono conversion cable 1.0m SD-1010 is used, and it seems that the stereo output is converted to mono, but the purpose of use and whether it is the manufacturer's original custom product is unknown. There is dullness around the plug, frayed on the sheath, and fading due to aging (Kojima Yosuke)
Accessories: none
RCA cable 1.0 m pair is a characteristic line cable that makes a careful overall sound and feels strong in the middle range of pianos, etc. There is dull writing around the plug, and there are abrasions, fraying, and dirt on the sheath ※Since the core part is very heavy, installation requires ingenuity (the cable length at the tip of the core box is about 15 cm) *Connect the terminal side with the red seal in the middle of the sheath to the output terminal, and input the terminal side with the core box Please connect to the terminal (Kojima Yosuke)
Accessories: none
Main specifications: total weight 1 kg
Digital cable, 1.0m, RCA terminal, cotton blade, riz wire conductor with a stranded coaxial sheath structure, is a nuclear-free type, but it is a cable that makes you feel strong in the mid-range similar to having a core. The plug is dull, and the sheath has fading and fraying over time ※Please connect the red plug ring side to the output terminal and the white plug ring side to the input terminal (Kojima Yosuke)
Accessories: none
The 1.5m SD-1010 stereo to mono conversion cable is used, and it seems that the stereo output is converted to mono, but the purpose of use and whether it is the manufacturer's original custom product is unknown. There is dullness around the plug, frayed on the sheath, and fading due to aging (Kojima Yosuke)
Accessories: none
Digital cable, 1.0m, RCA terminal, cotton blade, riz wire conductor with a stranded coaxial sheath structure, is a nuclear-free type, but it is a cable that makes you feel strong in the mid-range similar to having a core. The plug is dull, and the sheath has fading and fraying over time ※Please connect the red plug ring side to the output terminal and the white plug ring side to the input terminal (Kojima Yosuke)
Accessories: none
*Currently sold. This is an AUDIO PHYSIC superwoofer. You can enjoy very powerful bass. The crossover can also be switched between 32/46/61/80/105 Hz, which is convenient. As for the exterior, there are line scratches, saran net holes, dull stains, etc. on the top plate. Serial 573 (Yonejima Satoshi)
Maintenance Information: 2024.4.25 Operation confirmed
Accessories: spikes, saran net
Main specifications: W260 x H625 x D400 mm 26 kg
The digital coaxial cable RCA 75Ω uses SP-LGC as the conductor and HFC as the insulator. It is flexible and easy to handle. The exterior has a feeling of use such as dullness (Hiroki Aso)
Maintenance information: 2024.4.25 continuity confirmed
Accessories: none
Main specifications: conductor SP-LGC (1.25% silver plated, long grain copper)
The digital coaxial cable RCA 75Ω uses SP-LGC as the conductor and HFC as the insulator. It is flexible and easy to handle. The exterior has a feeling of use such as dullness (Hiroki Aso)
Maintenance information: 2024.4.25 continuity confirmed
Accessories: none
Main specifications: conductor SP-LGC (1.25% silver plated, long grain copper)
High output MC cartridge for mono LPs only. Plays deep sound that was not produced with stereo cartridges. It has the vividness unique to Technica, but the three-dimensional effect and intensity are an appeal unique to mono (Oikawa Tetsuji)
Maintenance Information: 2024.4.25 Operation confirmed
Accessories: needle cover
Main specifications: high output MC type output 1.2 mV needle pressure 2.0 g impedance 40 ohms dead weight 6.8 g
2 pcs per pair A convenient plug adapter for tight spaces or when you want to convert. There is oxidation on the exterior (Yonejima Satoshi)
Accessories: No accessories
The price has been drastically reduced. 2024/4/2 sales price 36,800 yen ※48kHz, de-emission lamps are out of stock. The luminescence can be confirmed, so there is no problem when using it. It is a convenient D/A converter with volume. The mid and low frequencies are thick, and the range is moderate but it is characterized by analog-like sound quality. It effectively gently relaxes hard sound CD players. The exterior has dullness, small scratches, and missing characters in part 1 (Oikawa Tetsuji)
Maintenance information: 2024.4.2 operation confirmed (44.1/48/96 kHz sound output OK)
Accessories: none
Main specifications: 96 kHz.24 bit upconverter built-in DA converter input compatible 32, 44.1, 48, 64, 88.2, 96kHz digital input 3 systems (BNC, optical/XLR, coaxial/coaxial) analog output 1 system (RCA) W225 x H45 x D195 mm 1.12 g
*Currently sold. Sealed active subwoofer equipped with a 50mm unit. Equipped with a 200W ICEpower amplifier. It has a mushroom structure that increases unit strength and achieves both sharpness and volume, and a sturdy paper kevlar is used for the cone screwdriver. There are some small scratches on the exterior. Serial 2112-0017814 (Yonejima Satoshi)
Maintenance Information: 2024.4.25 Operation confirmed
Accessories: power cable
Main specifications: Unit 250mm long throw amplifier output 200W playback frequency band 20Hz to 25/140Hz (-6dB, when EQ A is selected) playback frequency response 27Hz to 40/140Hz (±3dB, when EQ A is selected) rated consumption output 40W (0.5W in standby) W310 x H310 x D375 mm 12.50 kg
An RCA cable uses 1.0 m pair of silver-plated copper wires to prevent sound quality deterioration due to oxidation of copper wires. A cable compatible with a wide bandwidth. Characters disappear and there is stickiness on the plug (Tamura Eiji)
Maintenance information: 2024.3.27 continuity confirmed
Accessories: case
The price has been reduced. The 2024/4/24 sales price 298,000 yen optional phono card is not installed. In North America, CLASSE is a popular brand along with McIntosh and KRELL. Since it has straight expressiveness and driving ability, it reproduces a rich sense of sound field. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.4.19 Operation confirmed
Accessories: remote control, power cable
Main specifications: maximum output 100W x 2 (8Ω), 200W x 2 (4Ω) input unbalanced 4 systems, balance 1 system power consumption 260W (rated) W445 x H121 x D419mm 23.0 kg
The price has been reduced! 2024/4/21 sales price 99,800 yen This is DALI's HELICON series center speaker. If you use the company's HELICON series and are considering surround, please give it a try. The exterior is dull. Serial 7660180 (Fujisawa Yukishi)
Maintenance information: 2024.4.21 operation confirmed
Accessories: original box, saran net
Main specifications: 4Ω playback frequency band 49Hz to 27kHz W650 ✕ H210 ✕ D435mm weight 18.4 kg
Denon's classic shell. This is a genuine DA-305 shell. There is plenty of room around the lead wire, and various cartridges can be attached (Oikawa Tetsuji)
Accessories: none
Main specifications: dead weight 7g