Maintained including cabinet repair, 2 vacuum tubes, and 8 capacitor replacements! Macintosh tubular receiver preamp. The quality of the pre-section is rated as being equivalent to the C22. The thick, rich, and sticky tone is vintage Mackin itself. The main body is dull (Daiki Goto)
Maintenance information: 2026.4.3 maintained (each switch and selector contact repair · vacuum tube 6u8 deterioration replacement · vacuum tube 6U8 deterioration exchange · vacuum tube 6D10 noise exchange · block capacitor 50 μF x 4 ham noise exchange · electrolytic capacitor 10 μF other deterioration exchange and 5 additions · 2 ceramic capacitors 0.1 μF other deterioration replacement · dial thread rearrangement treatment and spring strengthening treatment · IF/RF/MPX readjustment · vacuum tube socket and RCA Jack caulking repair*Operation has also been checked with AC 100 to 117 V. Cabinet repair: exterior cleaning/repair/gloss adjustment painting)
Accessories: none
Main specifications: 117 V specification preamp input system PHONO1, 2, AUX, TAPE with FM tuner W395 x H120 x D305 mm 12.5 kg
Maintained! Kit version of the masterpiece model 7. The parts that can be obtained at the beginning of sale remain the original, and those that are missing use similar parts, and it is a 25th anniversary model that appeared with almost the same structure as the original. As a vacuum tube preamp, you can hear a slightly different tone from other models. There are small scars and dullness over time. Serial F010046 (Fujisawa Yukishi)
Maintenance information: 2026.4.3 maintained (shield case missing added; resolder treatment at several poor wiring locations; 50 μF x 3 deterioration replacement; input ground reinforcement measures; 4 short pins added; vacuum tube socket and RCA jack caulk repair. * Operation has also been checked with AC100V (the OUT LEVEL on the back has been narrowed down to bring the volume curve closer to the original))
Accessories: specifications
Main specifications: kit model tubular control amplifier input line 4 systems, TAPE1 system, PHONO (MM) 2 systems, MIC1 system vacuum tube 12AX7 x 6 W453 x H185 x D260 mm 7.9 kg
Maintained by Marantz Service! It is a model that faithfully reproduces the famous Model 7 that Marantz is proud of at the company's North Carolina plant. The glossy mid-high range, thick mid-range, and sharpness typical of the same model have been faithfully inherited. Inconspicuous (Daiki Goto)
Maintenance information: 2026.4.3 Maintained (lamp replacement. Each lever switch fixes poor contact. In addition, since part of the power supply unit composite block capacitor ran out of capacity, the capacitor was externally attached. On the rear, the RCA input/output terminal chassis floats on the ground, and all terminal ground wiring connections have been corrected. Each vacuum tube pin, clean.)
Accessories: power cable, copy of instruction manual
Main specifications: used ECC83/12AX7 6 vacuum tubes W391 x H155 x D261 mm 5 kg
All major parts such as coupling capacitors have been replaced, and all SW and all VOLs have been completely refreshed and maintained by removing the wiring and completely disassembling and refining! A tubular control amplifier representative of Lux. It is soft and produces good mid-range sounds. As you play, the sound becomes more familiar, so this is an amplifier I want you to stay with for a long time. Serial 20120797 (Murakoshi Yoichi)
Maintenance information: 2026.4.2 maintained (vacuum tube (12AX7), 44 capacitors, 4 diodes, micro SW, spark killer, main VR, headphone jack, DIN terminal, 9 vacuum tube sockets, headphone VR, lamp, fuse, resistor x 2, power cord replacement. All SW/VOL disassembly contacts have been re-polished, and grease has been applied to prevent oxidation and sulfidation. (Input/output waveform check, sound output test)
Accessories: instruction manual (copy), power cable
Main specifications: used vacuum tube/12AX7 x 6, 12AU7 x 1 input/2 phono systems, 3 line systems, 2 tape systems output/2 systems W476 x H190 x D275 mm 12 kg
Maintained by the manufacturer! Comes with original box and is in good condition! Made in 2023 While inheriting the traditional design elements of the Marantz design, it is equipped with a high-capacity, high-quality power supply circuit created by modern interpretations. A completely independent power supply circuit dedicated to the preamplifier enables stable operation that is not affected by the power amplifier. It is compatible not only with phono MM and MC, but also with a wide range of modern audio scenes. Serial MBBL062300904 (Fujisawa Yukishi)
Maintenance information: 2026.4.3 manufacturer maintained (replaced due to faulty OLED display tube. Other inspections.)
Accessories: remote control, instruction manual, power cord, connection cord, original box
Main specifications: 120W+120W (8Ω) W391 x D146 x D270 mm weight 13.6 kg
Maintained! This is a pure Class A premain amplifier that combines subtlety and strength. The sound unique to Lux Class A amplifiers, which is smooth, glossy, and has a sense of scale, is attractive. The low frequency playback also has a sense of volume, and it has a reputation for being compatible with European speakers such as TANNOY. There are threads and dullness on the exterior. Serial A00712051 (Fujisawa Yukishi)
Maintenance information: 2026.4.3 maintained (speaker terminal damage, processing and installation work. Replacement of deteriorated diodes in the main amplifier circuit board. Idling current adjustment volume replacement. Replace deteriorated capacitors in the protection circuit. Switch type disassembly contact polishing. Bad output relay contact replacement. Soldering correction for each board.)
Accessories: No accessories
Main specifications: 50W+50W (8Ω), pure A class operation, equipped with a high-capacity toroidal transformer, phono equalizer, MM/MC compatible, W438 x H176 x D467, 30 kg
The tall boy piano gloss black version of the company's mid-class F-500 series. A new point source driver design that has acquired broad directional characteristics called ISOFLARE, a FyneFlute structure with dramatically improved mid/bus diaphragm distortion characteristics, and a BasstraX port system that amazingly enhances low frequency response. These three key technologies create quality beyond common sense, and achieve astonishingly high sound quality that cannot be easily imagined in terms of size and price. The exterior is also in good condition with no noticeable scratches (Murakoshi Yoichi)
Maintenance information: 2026.4.3 sound output confirmed
Accessories: instruction manual, saran net, jumper, spike, spike holder, hex wrench, original box (different serial)
Main specifications: 8Ω 90dB W276 × H984 × D318 mm 18.9 kg
Comes with original box! 9 inch Viv lab tone arm The world's first full flow pivot is used, and sound sensitivity is high, and tracing ability has been greatly improved. The amount of information is high, and it clearly picks up each sound and plays a sound without stagnation. A single lead wire is a replacement. Serial 0351 (Murakoshi Yoichi)
Maintenance information: 2026.4.3 continuity confirmed
Accessories: shell, wrench, screw, magnetic material, 3 types of weights, original box
Main specifications: universal oil float pure straight tone arm, arm pipe material: aluminum, internal wiring: ultra-low temperature treated silk-wrapped 4N pure silver wire, height adjustment range: 20mm, overhang: -5 to -20mm recommended (underhang) mountable cartridge weight (including headshell) up to 50g, weight: approx. 2 kg
Maintained! A famous direct drive machine representative of Technics. The torque is high, the start and stop times are extremely short, and the stable operation that immediately enters constant speed is unique. It also drives LP heavyweights without difficulty. The exterior has a feeling of use such as dullness and small scratches. Serial DA3308A084 (Tomonori Asaine)
Maintenance information: Maintained on 2026.4.3 (Since genuine XLR plugs are not available, they were replaced by Neutoro. The motor drive capacitor is leaking, so I will replace it. Also, substrate pattern corrosion due to liquid leakage was corrected. The rotation speed will be adjusted. (*Motor fixing screws are compatible with general-purpose screws)
Accessories: copy of instruction manual
Main specifications: Direct drive aluminum die-cast turntable 33, 45, 78 rotating body W365 x H100 x D360 mm 9.5 kg power supply unit W110 x H85 x D300 mm 3.8 kg
Beautiful goods! Top model floor-standing speaker in the Signature Elite series. Equipped with a high-resolution terylene dome tweeter and 3 6.5-inch mica reinforced polypropylene drivers, it demonstrates excellent bass reproduction ability. The exterior is generally good with no noticeable scratches. Serial PBLP022607296/PBLP022607298 (Tomoho Asaine)
Maintenance information: 2026.4.3 sound output confirmed
Accessories: jumper plate, instruction manual, saran net
Main specifications: floor type 2 way 4 speaker impedance 4 ohms playback frequency band 32 Hz to 40 kHz output sound pressure level 90 dB (2.83 V/1 m) external dimensions W297 mmxH1130 mmxd402 mm weight 23.6 kg/1
Maintained by the manufacturer! Denon's mid-tier Primain second-generation model. A firm, firm sound with a sense of stability that further pursues “subtlety” and “strength” from the first generation. It is compatible with various speakers, and the biggest appeal is the sense of energy in the mid to low range, which surpasses the 2000 number in recent years. It is an easy-to-use model that is compatible with both records and MM/MC. The exterior is dull and has a feeling of use. Serial 8067200292 (Yamato Yuki)
Maintenance information: 2026.4.3 manufacturer maintained (MM/MC changeover switch, source direct switch, amplifier board solder correction, speaker relay replacement, etc., inspection of various parts, operation tests)
Accessories: Power cable, copy of instruction manual
Main specifications: 80W+80W (8Ω) PHONO (MM/MC switching) LINE 6 system W434 x H180 x D478 mm 22 kg
This is a collaboration with the SME3009 S2 tone arm. It has a rugged design and a simple structure that looks like everything superfluous has been stripped down. The soft yet low center of gravity sound is full of nostalgic appeal. In addition to the exterior and peeling of the veneer, you can also see a feeling of use such as dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2026.3.26 Maintained (adjustment, veneer repair)
Accessories: 50Hz pulley, transport lock screw, template, instruction manual (English)
Main specifications: belt drive system 24 pole synchronous motor speed: 33 1/3, 45 rpm 3 point dumped spring suspension system 3009S2: total length 265 mm overhang 15 mm needle pressure (when 1 rider weight is attached) 1 memory 0.25 g steps/0 g to maximum 2.5 g needle pressure (when 2 rider weights are attached) 1 memory 0.5 steps/0 g to maximum 5 g W460 x H146 x D375 mm 9 kg (actual measurement)
*Inexpensive because the shield is sticky. Speaker cable 1.8 m pair Y lug analysis plus best-selling speaker cable on both ends A braided conductor with silver coating applied to oxygen-free copper wire is used. It has excellent resolution and transparency, and has a strong sound speed (Murakoshi Yoichi)
Maintenance information: 2026.4.1 continuity confirmed
Accessories: none
38cm woofer for JBL pro It is compatible with front-load enclosures such as the 4560BK, and the exciting and bouncy low frequency playback that cannot be experienced with a urethane edge woofer is attractive. You can see a feeling of use such as appearance, dullness, scratches, etc. (Kobayashi Hitoshi)
Maintenance information: 2026.3.15 Operation confirmed
Accessories: none
Main specifications: 38cm cone type woofer ferrite magnet playback frequency band 40 to 20 kHz 8 ohms 101 dB crossover frequency 800 Hz 10.4 kg
Maintenance has been completed with Denon service, including pickup replacement! Although it is a standard model, it has SACD playback capability that is not inferior to higher-level models. You can experience the glossy mid to low frequencies typical of Denon. There are line marks on the top plate and back (Murakoshi Yoichi)
Maintenance information: 2026.4.2 manufacturer maintained (laser pickup, loading belt, CD board capacitor replacement. (Other inspection of each part, operation sound test)
Accessories: remote control, power cable
Main specifications: CD/SACD compatible AL24 Processing playback frequency band 2Hz to 100kHz (SACD) 2Hz to 20kHz (CD) SNR 104dB (SACD) 110dB (CD) W434 × H135 × D331mm 7.6 kg
Maintained by the manufacturer! This is the second generation model of the popular S10 series. It uses traditional ALPHA processing and a unique Lambda S.L.C. It is an attractive player with vivid mid-high frequencies and rich low frequencies, just like a CD console. There is a tray (Daiki Goto)
Maintenance Information: 2026.4.3 Maintained (Laser Pickup Defective Replacement. Loading belt, tray opening/closing SW replacement. Other inspection of each part, operation sound test.)
Accessories: remote control, manual, power cable
Main specifications: ALPHA processor, 20-bit current addition type DAC with digital input/output, W434 x H135 x D350 mm, 14 kg
An attractive soft dome tweeter with a smooth, sharp texture. While suppressing irritation, it has an excellent expression of air, and the tone makes it hard to get tired even when listening for a long time. It is a standard unit that is easy to design networks due to its straightforward characteristics, and can be safely incorporated into a Hi-Fi-oriented self-made machine. Serial 0277941/0236161 (Asaine Tomoho)
Maintenance information: 2026.4.3 band check is good
Accessories: original box
Main specifications: Playback frequency band approx. 1.5 kHz to 30 kHz
audio-technica cartridges It is an entry model and has a warm sound. The exterior is dull, dirty, etc. (Takahashi Nobuyuki)
Maintenance information: 2026.4.3 sound output confirmed
Accessories: none
Main specifications: Playback frequency 20 Hz to 20 kHz output 4.2 mV needle pressure 2.0 g recommended dead weight 3 g
There is no problem with operation, but since it is cheap, it is sold as is. This is a synthesizer FM/AM tuner. Equipped with a tuning dial that feels the same as a conventional analog tuner, the comfortable operability is also attractive. There are scratches and dullness on the exterior due to use over time. Serial 209614 (Tomoho Asaine)
Maintenance information: 2026.4.3 sound output confirmed
Accessories: none
Main specifications: W470 × H86 × D372 mm 5.6 kg
Speaker cable 2.0m pair terminal unprocessed PCCC-A conductor Acoliba's popular single wire cable. An air insulation structure that was only used in hundreds of thousands of high-end cables. It is a cable that achieves a straight, powerful sound typical of a single wire at a low price (Murakoshi Yoichi)
Maintenance information: 2026.4.1 continuity confirmed
Accessories: none
The DIN-RCA 1.2 m phono cable uses a silver plated copper litz structure. Being slender and easy to handle is attractive (Murakoshi Yoichi)
Maintenance information: 2026.4.1 continuity confirmed
Accessories: none
Banana Plug Set of 4 The terminal contacts made of lead-free brass material with excellent conductivity are mirror polished, and rhodium plating is applied to the surface to further improve conductivity and durability. There is dullness and a feeling of use throughout (Murakoshi Yoichi)
Accessories: none
Banana Plug Set of 4 The terminal contacts made of lead-free brass material with excellent conductivity are mirror polished, and rhodium plating is applied to the surface to further improve conductivity and durability. There is dullness and a feeling of use throughout (Murakoshi Yoichi)
Accessories: none
The 1.5m pair of RCA cable insulators are polymer polyolefin. The inner sheath uses a blend of high-density tungsten powder, amorphous powder, and carbon, and the world's first material to control vibration modes. Thorough noise reduction has been achieved by the synergistic effect of copper foil tape and a UEW braided double shield, and a non-magnetic material that absorbs electromagnetic waves. The irresistible appeal of direct-connected sound that makes you forget the existence of a cable (Murakoshi Yoichi)
Maintenance information: 2026.4.1 continuity confirmed
Accessories: none
RCA cable 1.0 m pair ultra-high purity 7NCU, independent 4 cores x 2, (8 core) type/triple shielded high-grade interconnect cable, independent multi-core assembly using high-purity 4-material hybrid conductors, and a unique DMHC structure using an isolated system. The plug has a precision-integrated collect chuck structure. The sheath is a PVC and nylon double jacket. The quality of the sound is high, and the impressive amount of information and beautiful depiction full of delicacy are excellent. (MURAKOSHI Yoichi)
Maintenance information: 2026.4.2 continuity confirmed
Accessories: none
※The lower part of the wooden cylinder on the leg is missing and is only 220 mm tall, so it's cheap. Exterior In addition to the above, strong feelings of use such as corrosion, rust, dullness, and abrasions can be seen (Kobayashi Hitoshi)
Accessories: none
Main specifications: maximum external dimensions W402 x H220 x D352 mm, weight 2.6 kg/1 unit
Balance cable 1.0 m pair of ultra-high purity 7NCU, PCOCC, pure silver coated OFC, and high-purity oxygen-free copper 4 material hybrid conductor sound quality is high, and it is an attractive line cable with an overwhelming amount of information and beautiful depiction full of delicacy (Murakoshi Yoichi)
Maintenance information: 2026.4.2 continuity confirmed
Accessories: none
Balance cable 1.0 m pair of ultra-high purity 7NCU, PCOCC, pure silver coated OFC, and high-purity oxygen-free copper 4 material hybrid conductor sound quality is high, and it is an attractive line cable with an overwhelming amount of information and beautiful depiction full of delicacy (Murakoshi Yoichi)
Maintenance information: 2026.4.2 continuity confirmed
Accessories: none
All switches have been disassembled and the contacts have been polished and maintained! A famous and famous first generation preamp. The coat is different from today's tones, and the solid sharpness and punchy tone go great with vintage speakers such as JBL. The crackling sound image and exhilarating noises become a habit (Mizusaki Ryo)
Maintenance information: 2026.3.25 Maintained (in the output amplifier, resistor replaced. Transistors are replaced in the power supply circuit. Electrolysis, tantalum capacitor, lamp, and power switch replacement. Main and balance volume cleaning, disassembly cleaning and cleaning of each switch. Panel, housing, and terminal cleaning. (Inspection of each part, aging test)
Accessories: power cable, copy of instruction manual
Main specifications: 3 phono systems (with head amplifier), 3 line systems, 3 tape systems, W445 x H160 x D373 mm, 13.4 kg
Power cable 1.5 m limited to 200 power cables, uses 7N ultra-high purity copper, 5N high purity copper, pure silver coated OFC, and high-purity oxygen-free copper 0.5 mm high purity extra thick core. There is dullness and a feeling of use (Hiura Katsuji)
Maintenance information: 2026.4.2 continuity confirmed
Accessories: none