The disposal price has been reduced. Member discounts are not applicable. 2023/11/16 Sales price 128,000 yen Maintained! A famous machine 44 with an easy-to-handle RCA terminal added to the rear terminal of the Quad control amplifier. The British QUAD's small preamp is a perfect balance between the freshness and richness of character. When paired with the same speakers made in England, you can enjoy a calm, high-quality sound. The switch bank on the top cover is empty. There are line scratches on the left side of the exterior, dull buttons, etc., and there is a slight feeling of use throughout (Murakoshi Yoichi)
Maintenance information: 2023.11.15 maintenance (VOL cleaning, C replacement in other mainboards, C, etc. in each AMP, etc., check and replace. AC spark killer replacement in the power supply.)
Accessories: power cable, 2 types of input cables, instruction manual (copy)
Main specifications: 2 LINE inputs, 2 TAPE (DIN) systems), 1 PHONO input system Phono sensitivity 1m/3m/10mV switching W321 x H103 x D203 mm 4 kg
The disposal price has been reduced. Member discounts are not applicable. 2023/11/30 Sales price 128,000 yen Maintenance completed! A famous machine 44 with an easy-to-handle RCA terminal added to the rear terminal of the Quad control amplifier. The British QUAD's small preamp is a perfect balance between freshness and intensity of character. When paired with the same speakers made in England, you can enjoy a calm, high-quality sound. Personally, I recommend the combination with QUAD405. *There is a slight sound leak even when the volume is reduced due to initial type specifications. The RADIO next to the back input DISC is the AUX input (Murakoshi Yoichi)
Maintenance information: 2023.11.29 maintenance (balance VOL, filter VOL, each rotor legal → oil cleaning, no AC switch spark killer → installation, tantalum C replacement in each board, power supply filter C replacement, input cable DW5P creation.)
Accessories: DIN cable, power cord, instruction manual (copy)
Main specifications: 2 LINE inputs, 1 PHONO input, 1 phono sensitivity, 1m/3m/10mV switching, W321×H103×D203 mm
The disposal price has been reduced! (Member prices are not applicable) 2024/5/11 sales price 128,000 yen Maintained! Late QUAD44 with CD input terminal. It's not flashy, but the thick, glossy tone is attractive. In particular, it softens female vocals. Serial Q36114 (Fujisawa Yukishi)
Maintenance information: 2024.5.11 Maintained (internal power supply switch contact polishing treatment, balance VOL cleaning ~ check OK. Check the other boards and re-solder the holes. (C, R check OK)
2024.5.9 Internal power supply switch contact polishing treatment
Accessories: power cord
Main specifications: 2 LINE inputs, 1 PHONO input, 1 phono sensitivity, 1m/3m/10mV switching, W321 x H103 x D203 mm, 4.0 kg
The disposal price has been reduced! (Member discounts are not applicable) 2024/2/22 sales price 128,000 yen Maintained in 2023/10! Late QUAD44 with CD input terminal. It's not flashy, but the thick, glossy tone is attractive. In particular, it softens female vocals. The exterior has a feeling of use such as dullness and small scratches. Serial Q31460 (Hiroki Aso)
Maintenance information: 2023.12.31 operation confirmed
2023.10.3 Maintained (RCA Pin Jack Bad, Rust, Other Cards, Co-Pin Jack Replacement Balance, VOL, Other Rotary SW Cleaning, Bypass C, Master Board Coupling C Replacement Operation Check, AC Switch, Spark Killer C Replacement)
Accessories: instruction manual power cable
Main specifications: 2 LINE inputs, 1 PHONO input, 1 phono sensitivity, 1m/3m/10mV switching, W321 x H103 x D203 mm, 4.0 kg
Disposal prices have been reduced. Member discounts will not be applied. 2023/10/18 Sales price 168,000 yen Maintained! Line-only model equipped with a LINE module. Famous machine 44 with easy-to-handle RCA terminals added to the back terminals. It is a perfect balance between freshness and intensity of flavor. If you pair it with the same speakers made in England, you can enjoy a calm, high-quality sound. There is an appearance, dullness, and a feeling of use (Kobayashi Hitoshi)
Maintenance Information: 2023.10.13 Maintenance (Balance Vol. Filter Vol. SW, etc. Cleaning. Mainboard bypass C, coupling C, AC spark killer C replacement. Operation check.)
Accessories: power cable
Main specifications: LINE input 2 systems W321 x H103 x D203 mm 4.0 kg
The disposal price has been reduced! (Member discounts are not applicable) 2023/11/17 sales price was reduced by 128,000 yen. 2023/11/17 sales price 128,000 yen Maintained! Late QUAD44 with CD input terminal. All inputs and outputs are equipped with RCA terminals. An elegant and lustrous tone. It has the natural texture of the acoustic sauce and the smooth tone that feels good against the skin. The output sensitivity can be selected from 3 levels. There are stains all over the exterior, and there is a scuff on the right side (Yamato Yuki)
Maintenance information: 2023.11.17 maintained (filter VOL, SW lever installation failure, reprocessing, etc., internal bypass C, coupling C, etc. have been replaced, operation check OK)
2018.1.18 Maintained (all re-soldered and aging due to poor through-hole soldering in the selector IC board)
Maintained on 2017.5.31 (internal contacts created due to burnt contacts in the switch, other balance VOL cleaning, replacement of main board bypass capacitors, coupling capacitors, etc.)
Accessories: instruction manual copy power cable
Main specifications: LINE input 1 system PHONO input 1 system Phono sensitivity 1m/3m/10mV switching W321 × H103 × D203 mm 4.0 kg
The disposal price has been reduced. Member prices are not applicable. 2023/10/23 sales price 128,000 yen Maintained. Famous QUAD machine 44. It has a deep mid-range tone, and the combination with a QUAD power amplifier is king. It has the natural texture of the acoustic sauce and the smooth tone that feels good against the skin. The calm and elegant sound is attractive (Oikawa Tetsuji)
Maintenance information: 2023.10.22 Maintained (Acre sectorable terminal caulking defect? → soldering. Balance Vol, Filter Vol, SW Cleaning AC spark killer NG, internal in-board bypass C, coupling C replacement)
Accessories: instruction manual, power cable, connection cable
Main specifications: 2 LINE inputs, 1 PHONO input, 1 phono sensitivity, 1m/3m/10mV switching, W321×H103×D203 mm
The price has been drastically reduced. 2024/5/9 sales price 128,000 yen Maintained in 2023/10! Late QUAD44 with CD input terminal. It's not flashy, but the thick, glossy tone is attractive. In particular, it softens female vocals. The exterior has a feeling of use such as dullness and small scratches. Serial Q031658 (Murakoshi Yoichi)
Maintenance information: 2023.10.22 Maintained (Acre sectorable terminal caulking defect? → soldering. Balance Vol, Filter Vol, SW Cleaning. AC spark killer NG, internal in-board bypass C, coupling C replacement)
Accessories: instruction manual, power cord, catalog (English)
Main specifications: 2 LINE inputs, 1 PHONO input, 1 phono sensitivity, 1m/3m/10mV switching, W321×H103×D203 mm
The price has been drastically reduced! 2023/7/26 sales price 168,000 yen Maintenance completed! 44 famous instruments of quads. It's not flashy, but the thick, glossy tone is appealing. In particular, it makes female vocals sound moist. Although the housing is small, it makes more noise than the exterior, and its popularity hasn't declined even now, about 40 years after its release. The exterior has dark spots and small scratches (Goto Daiki)
Maintenance information: 2023.7.26 Maintained (balance VOL cleaning, RCA pin jack cleaning, other capacitors, resistors, etc., capacitor replaced (balance VOL not available, dismantling not possible spray cleaning))
Accessories: copy of instruction manual, power cable
Main specifications: LINE system input 2 system PHONO input 1 system Phono sensitivity 1m/3m/10mV switching W321 x H103 x D203 mm 4.0 kg
Disposal prices have been reduced. Member discounts are not applicable. 2023/10/3 sales price 168,000 yen maintenance completed! Late model QUAD44 with a CD input terminal. It's not flashy, but the thick, glossy tone is appealing. It makes a particularly moist sound for female vocals. There is a feeling of use such as dullness and small scratches (Takasaki Atsushi)
Maintenance information: 2023.10.3 maintenance completed (bad RCA pin jack, rust → other card pin jack replacement, balance VOL, other rotary SW cleaning, bypass C in each board, coupling C NG in master board → replacement to operation check, AC switch spark killer C replacement)
Accessories: manual, power cord
Main specifications: LINE input 2 systems PHONO input 1 system Phono sensitivity 1 m/3 m/10 mV switching W321 x H103 x D203 mm 4.0 kg
Disposal prices have been reduced! (Member discounts are not applicable) 2023/9/10 Quad's famous machine 44, with a sales price of 168,000 yen. It's not flashy, but the thick, rich tone that is tightly packed is appealing. The female vocals also play in a moist and glossy manner. Although it is small, about 40 years have passed since it went on sale, with a tone and louder sound that surpasses the exterior, but it is still a popular model even now. There are dark spots and small scratches on the exterior. Serial Q033814 (Yonejima Satoshi)
Maintenance information: 2020.7.6 Maintained (inside the power supply board, all through-hole pins replaced) 2019.8.19 Maintained (balanced VR disassembly contact polishing and cleaning, contact grease application. Clean each switch, volume contact, and apply contact grease. Replace deteriorated electrolytic capacitors. Mute relay replacement)
Accessories: power cable
Main specifications: LINE input 2 systems PHONO input 1 system Phono sensitivity 1 m/3 m/10 mV switching W321 x H103 x D203 mm 4.0 kg
The disposal price has been reduced. Member discounts are not applicable. 2024/4/13 sales price 128,000 yen ※The PHONO board is for MC only (MM cannot be used). Maintained! It has an elegant and glossy tone, and although combinations with 405 are common, 606 etc. are also a good match. It has the natural texture of the acoustic sauce and the smooth tone that feels good against the skin. There are small scratches and paint peeling on the right side. Serial 24151 (Takasaki Atsushi)
Maintenance information: 2024.4.12 maintenance (main board ground point screw reprocessing, operation check) 2024.1.17 maintenance (replacement of coupling C, bypass C, etc. in each board, AC SW spark killer C replacement, INPUT switching analog SW through hole pattern re-soldering, power SW internal contact polishing ~ operation check)
2020.6.13 Maintained (balance VR, SW disassembly cleaning. Attach 1 kΩ resistors to both the left and right sides of the flat board. Replaced due to faulty IC. All flat and mother boards have been soldered again. (Check the input/output waveform, check the left and right balance, and perform a comprehensive operation test by connecting the power amplifier to confirm normal operation.)
Accessories: power cord, copy of manual
Main specifications: 2 LINE inputs, 1 PHONO input, 1 phono sensitivity, 1m/3m/10mV switching, W321 x H103 x D203 mm, 4.0 kg
The disposal price has been reduced. Member discounts are not applicable. 2023/11/15 Sales price 128,000 yen Maintained! A famous machine 44 with an easy-to-handle RCA terminal added to the rear terminal of the Quad control amplifier. The British QUAD's small preamp is a perfect balance between freshness and intensity of character. If you pair it with the same speakers made in England, you can enjoy a calm, high-quality sound. There are small scratches in places (Kojima Yosuke)
Maintenance Information: 2023.11.15 Maintained (AC Switch Spark Killer Capacitor Replacement for Internal VOL, Switch Cleaning, AMP Internal AMP Bypass Capacitor, Mainboard Coupling Capacitor, etc.)
Accessories: instruction manual, power cable
Main specifications: 2 LINE inputs, 1 PHONO input, 1 phono sensitivity, 1m/3m/10mV switching, W321 x H103 x D203 mm, 4 kg