Maintained! Quad control amplifier The famous machine 44 has been refreshed by changing the back terminal to an RCA specification that is easy to handle. It's a perfect balance between freshness and richness. When paired with speakers made in England, you can enjoy a calm, high-quality sound (Daiki Goto)
Maintenance information: 2024.4.17 maintained (internal all checks, B-filter capacitor deterioration, +- 18V drive Tr leak large, rectifier diode failure instability → replacement power SW spark killer broken → replacement. C and R checks within each board. *There is a sound leak at main volume 0. (Create 2 1.5m DIN5 cables)
Accessories: copy of 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
Full maintenance, from replacing deteriorated parts to re-caulking each jack and socket! The original Model 7 has arrived. You can enjoy a glossy mid to high range sound with a high sense of transparency and a thick, exquisite balance. It's a model that has been over half a century since it went on sale for analog fans, but it's still one they admire. The lustrous, indescribable tone is an appeal that cannot be enjoyed on modern devices. There is a feeling of use due to appearance, dullness, small scratches, etc. Serial No. 21199 (Kobayashi Hitoshi)
Maintenance information: 2024.4.17 maintenance completed (balance volume slide, front lamp replacement, high pressure selenium diode addition, RCA jack and vacuum tube socket re-caulking repair. AC 100 to 117 V operation checked) 2022.7.15 maintenance (V5 socket pin replacement, operation check) 2022.2.11 maintenance (main volume and balance volume disassembly cleaning repair, subchassis rubber pad replacement, vacuum tube 12AX7 replacement/vacuum tube socket and RCA jack re-caulking repair. Operation check with AC 100 to 117 V) 2019.3.20 maintained (main volume replacement, balance volume disassembly, cleaning repair, low pressure selenium replacement, high pressure selenium diode addition, block capacitor 50 μF, electrolytic capacitor addition/replacement, oil capacitor 0.01 μF, etc. replacement, front lamp original replacement, input ground reinforcement repair, vacuum tube socket and RCA jack caulking repair, operation check)
Accessories: copy of instruction manual
Main specifications: tubular control amplifier, vacuum tube, ECC83/12AX7, 3-stage NF equalizer, NF type step switching control, W453 x H185 x D267 mm, weight 7.5 kg
※It has a cigarette smell, so it's cheap. This is Series 2 with dual outputs. It is a famous machine that achieves both a mild and highly textured mid to high range while having an unquestionably high amount of information. The high level of musicality that never becomes stiff due to its moderate temperature is also attractive. The exterior has scratches, stroke marks, and dullness. Serial R1256, S1256 (Fujisawa Yukishi)
Maintenance information: 2024.4.13 operation confirmed
Accessories: remote control, power cord, connection cord, brand new solbutton
Main specifications: full balance circuit input: XLR x 5/bypass XLR x 1 preamp part: W445 x H80 x D152.5 mm 11 kg power supply part: W445 x H38 x D122 mm 3 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 prices are not applicable. 2023/5/13 sales price 250,000 yen*The main volume, BASS, and TREBLE knob textures are different from the original. Internal parts have been thoroughly reviewed and maintenance has been carried out! This is a control amplifier from Sony's high-end brand, the Esprit series. Straight sound with a sense of speed similar to the TA-E900. The outline is clear and the sound image is drawn clearly. It is a vintage speaker and is especially recommended for jazz and rock fans. On the exterior, in addition to dullness and small scratches, there is a feeling of use, such as sticker marks on the top plate. Serial 200616 (Hiroki Aso)
Maintenance information: 2023.3.4 maintained (running test by refining the I/O board and screw parts) 2022.10.1 maintained (condenser semi-fixed resistance relay LED lamp IC spark killer Capricorn washer replacement implementation all SW VR disassembly cleaning board solder surface re-solder input/output waveform confirmation and left and right balance confirmation comprehensive operation test)
Accessories: copy of instruction manual
Main specifications: 2 PHONO inputs, 5 line inputs, 2 pre-out systems, W480 x H105 x D465 mm, 12.5 kg
The price has been reduced. 2024/2/15 sales price 69,800 yen ※The remote control lid is out of stock, so it's cheap. Maintained! A preamplifier that can be operated by a full remote control. A familiar quad tone that is natural, easy to listen to and won't get tired of. In addition to volume, left and right balance, input switching, etc., it is fully equipped with functions such as TILT (loudness like function), high pass, low pass filter (2 levels each), etc., making it convenient. The exterior has line scratches on the top plate and threads on the front panel (Mizusaki Ryo)
Maintenance information: 2024.2.15 Maintained (remote control itself disabled → IR sensitivity adjustment VOL (internal) NG → replacement ~ adjustment. Other 006P holder NG → replace. (Poor button response in the remote control → all dismantled contacts polished)
Accessories: remote control, instruction manual, power cord
Main specifications: full remote control control amplifier with PHONO input (mm) W321 x H80 x D255 mm 3.3 kg
The price has been drastically reduced. 2024/4/14 sale price 1,450,000 yen Mark Levinson dual mono preamp No. 526! This is an ESS 32-bit D/A converter compatible with 192 kHz/32 bits. Also, it is equipped with plenty of digital inputs such as 2 coaxial, 2 optical, AES/EBU, and USB, and reproduces compressed digital sources with high fidelity. It is impressive that it has a more glossy SN feel than No. 326S. The exterior has a scratch on the upper front corner, and a small scratch on the back of the remote control about the size of a pinky finger nail (Sasaki Shota)
Maintenance information: 2024.4.13 operation confirmed
Accessories: remote control, manual, power cable, screwdriver, original box
Main specifications: analog input terminals/XLR balance x 2 pairs, RCA unbalance x 3 pairs, phono input x 1 pair, digital input terminal/XLR balance x 1 pair, RCA coaxial x 2, optical (Toslink) x 1, USB-B (asynchronous) x 1 output terminal/XLR balance x 1 pair, RCA unbalance x 1 pair, headphones (6.3 mm phono) x 1 W438 x H102 x D457 mm 18.6 kg