Compact D/A converter compatible with USB input. It is also equipped with a full-scale preamp circuit that enables USB input, headphone amplifier, and analog input, so it can also be used as a multi-functional control center. There are small scratches on the exterior of the serial M210017786 (Hiura Katsuji)
Maintenance information: 2026.4.16 sound output confirmed
Accessories: power cord
Main specifications: Compatible sampling frequency 32 kHz to 192 kHz (up to 96 kHz when USB input) 16 to 24 bit 2 ch PCM compatible with Windows XP and later Mac OSX and later OS, headphone amplifier, built-in preamp circuit, W364 x H81 x D279 mm 5.1 kg
Maintenance has been completed, including replacing 4 capacitors and disassembling and polishing switches! A line-only amplifier that pursues pure sound quality by abolishing functions such as tone control, etc. Instead of a conventional carbon volume, it is equipped with a quadruple ultimate attenuator with gold-plated contacts. In addition to the familiar plump lackstone, it has a wide range typical of a modern amp. Experience the sound that was the foundation of modern day lackstone. There is a scratch on the top plate (Daiki Goto)
Maintenance information: 2026.4.16 Maintained (balance adjustment volume replacement for 4 capacitors in the balance amplifier circuit. Switch type disassembly contact polishing. Volume lamp replacement.)
Accessories: copy of the manual
Main specifications: line amplifier W444 x H120 x D414 mm 11.5 kg
12 capacitors have been replaced, and maintenance such as disassembling and polishing attenuators and switches has been completed! Pure A grade power amplifier by Luxman et al. Please enjoy the thick sound quality, which combines softness and strength. Mono drive with BTL connection is also possible. Dullness, there are small dents (Daiki Goto)
Maintenance information: 2026.4.16 Maintained (input attenuator, changeover switch, rear panel changeover switch disassembly contact polishing. Left and right pre-drive circuit adjustment volume, 2 capacitors, 12 capacitors, deterioration replacement. Replace 2 idling current adjustment volumes in the power amplifier section. Bad output relay contact replacement. Digital meter level adjustment All soldering on each circuit board has been fixed. (When input is balanced, the entire input volume does not pass through, so it becomes MAX)
Accessories: copy of the manual
Main specifications: stereo output 55 W+55 W (8 ohms) pure A grade operation, mono output, 220 W (balanced input), frequency characteristics, 5 Hz to 300 kHz, direct reading type level indicator, W444 x H211 x D417 mm, 22 kg
Maintained! The model that played a central role in the Luxman Primain. It has a high-quality, soft sound unique to Lux from the 90s onwards, and you won't get tired of listening even when playing for a long time. It is a highly expandable amplifier with pre/power separation, and a wide variety of input systems (Daiki Goto)
Maintenance information: 2026.4.16 Maintained (meter lamp replaced. The meter lamp on this unit makes the white part inside the meter slightly brighter. The mode switch, REC switch, input switch, etc. were still dirty, so I disassembled and polished them. I/O pin jack polish. Each circuit board solder has been corrected)
Accessories: remote control, manual, power cable
Main specifications: 100W+100W, power consumption, 220W, line input, 4 tape systems, balance input, PHONO (MM/MC) input included, W467 x H179 x D440 mm, 21 kg
Compact D/A converter compatible with USB input. It is also equipped with a full-scale preamp circuit that enables USB input, headphone amplifier, and analog input, so it can also be used as a multi-functional control center. As for the exterior, there are some dirt marks on the top plate. Serial M10700661A (Tamura Eiji)
Maintenance information: 2026.4.15 Operation confirmed
Accessories: power cable (replacement)
Main specifications: Compatible sampling frequency 32 kHz to 192 kHz (up to 96 kHz when USB input) 16 to 24 bit 2 ch PCM compatible with Windows XP and later Mac OSX and later OS, headphone amplifier, built-in preamp circuit, W364 x H81 x D279 mm 5.1 kg
Every corner has been maintained, including disassembling all panel switches and polishing contacts! This is Luxman's 70s premium Primaine. An amplifier where you can feel the bulging sound like a ball. The quality of the volume knob and selector lever is also of high quality, making it a fun car to listen to and touch. The phono input is compatible with both MC and MM. There are scratches and repair marks on the exterior. Serial E1504691 (Fujisawa Yukishi)
Maintenance information: 2026.4.10 Maintained (power lamp replacement. Bad output relay contact replacement. Switch disassembly contact polishing. Volume contact correction. Transistors etc. have been replaced during previous repairs. I/O pin jack polish. (*This is not a popping sound when the TONE switch is ON/OFF; it is a clicking sound when switching)
Accessories: instruction manual
Main specifications: 100W+100W (8Ω) dimensions W466 x H181 x D378 mm weight 15.3 kg
The price has been drastically reduced! 2026/4/3 sales price 218,000 yen 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
RCA cable uses high-grade RCA terminals made by Neutrik, a 1.25m pair of 6N high-purity copper. It features a neutral sound with just the right amount of thickness, transparency, and natural spread. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi)
Maintenance information: 2026.4.8 continuity confirmed
Accessories: none
Maintenance has been completed, including wood cabinet repair and painting! An impressive 80's Lax preamp with a unique vintage design. The taste is slightly different from other Luxe Pri, and you can enjoy sharp and clear sound. There are conspicuous scratches and stains on the exterior and wood case top plate, and a feeling of use such as dullness, abrasions, etc. can be seen (Kobayashi Hitoshi)
Maintenance information: 2026.2.25 maintained (remote wire switch, push switch disassembly contact polishing power supply circuit capacitor replacement power supply voltage adjustment volume, MC circuit DC adjustment volume replacement input/output pin jack polish power lamp replacement)
Accessories: copy of instruction manual
Main specifications: 2 line inputs, 2 phono inputs (MC, MM/MC), 2 tape systems, 2 pre-out systems, W448 x H163 x D384 mm, 9 kg
In 2024/7, maintenance was carried out with attention to detail, such as capacitor replacement and SP terminal replacement! A kit model of a power amplifier using a 50CA10 3-pole output tube and an OY15 type output transformer, composed of circuits and parts conforming to the MQ60 type, which has been evaluated by LUXMAN. The sound of a vacuum tube has a sense of volume that seems to meet expectations, and it gently envelops you. The sound, which doesn't require scale, is particularly unique, and the slight thickness that spreads from below the mid-range makes you feel comfortable. The exterior has rust, oxidation, and scratches. Serial 574788 (Tomoho Asaine)
Maintenance information: 2024.7.11 Maintained (vacuum tube sockets, block capacitors, electrolytic capacitors, oil capacitors, SP and RCA terminals, semi-fixed VR, fuse holder replacement. Check input/output waveforms and perform sound output checks. Impedance switching SW, gain VOL complete disassembly, contact refinement, and application of grease to prevent oxidation and sulfidation. Input/output waveform confirmation, load test (1 kHz sine wave, at 8 ohm load: 27W+27W, actual measurement), sound output test)
Accessories: none
Main specifications: 30W+30W 50CA10 push pull W410 x H160 x D205 mm 13.8 kg
Thorough maintenance has been carried out, such as replacing 44 deteriorated parts, including capacitors, and completely disassembling and cleaning switch contacts! Tubular preamp with a thin design. It has a mild tone with a vintage feel unique to Lux, and the sound quality is well-balanced. The stylish design, which is not typical of a thinly finished vacuum tube, is also excellent. As for the exterior, you can see signs of use such as age damage and dullness. Serial 612226 (Yamato Yuki)
Maintenance information: 2026.4.5 Maintained (31 capacitors, spark killers, relays, 7 vacuum tube sockets, LEDs, 6 diodes, fuses, diffusion caps, and power cords have been replaced. The volume and switch contacts were completely disassembled and cleaned, and the deteriorated parts on the solder surface of the board were re-soldered.
(The input/output waveforms were checked, the left-right balance was checked, and a comprehensive operation test was performed by connecting the power amplifier to confirm normal operation)
Accessories: instruction manual copy power cable
Main specifications: line input, 3 phono systems, 2 tape systems, 2 pre-out systems, vacuum tubes, 12AU7 x 5, 12 AU7 x 2, W465 x H105 x D360 mm (including wood cabinet) 5.5 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
A complete maintenance item with wood cabinet exterior repair, replacement of each capacitor, and complete volume disassembly and polishing! The famous SQ38FDMK2, which symbolizes the Luxman of yesteryear, has been revived through thorough maintenance. In addition to the rich and powerful sound of the 38FD, this model has achieved an even wider range. When combined with tannoy speakers, good sound is added to the soft tone, creating an indescribable depth of taste. Serial K7104586 (Tomonori Asaine)
Maintenance information: 2026.2.15 Maintained (exterior repair/paint balance VOL replacement. Other VR and SW disassembly contacts have been repolished. After refining, apply oxidization/sulfidation prevention grease and replace parts that have deteriorated over time (11 electrolytic capacitors, 6 film capacitors, 14 oil capacitors, 5 block capacitors, 8 vacuum tube sockets, 8 rectifier diodes, 6 semi-fixed resistors), and SW/VOL complete disassembly contacts are polished again, and oxidization/vulcanization prevention grease is applied. Exterior cleaning, circuit adjustment, input/output waveform confirmation, load test (1 kHz sine wave, 8 ohm load: 28 W+28 W) sound output test)
Accessories: instruction manual copy power cord
Main specifications: effective output 30W+30W (4Ω/8Ω/16Ω) dimensions W476 x H190 x D335 mm weight 18 kg
Internal parts were thoroughly reviewed in 2024/5, and maintenance was carried out with attention to detail! A power amplifier with a separate name for the main part of the SQ38F series. The natural, smooth sound quality with a high sense of transparency is attractive. You can relax and enjoy classical music and vocals in a natural way. The deep sound quality that cannot be expressed with the latest vacuum tube amplifiers is exceptional. The exterior has scratches etc. on the top of the cover, and there is a feeling of use. Serial 805159 (Matsumoto Tsuyoshi)
Maintenance information: 2026.3.25 Maintained (vacuum tube (6AQ8) replacement)
2024.8.2 maintenance (first stage vacuum tube replacement) 2024.5.29 maintenance (vacuum tube socket, block capacitor, electrolytic capacitor, oil capacitor, SP and RCA terminals, semi-fixed VR, fuse holder replacement. SW/VOL disassembly contacts are re-polished, and grease is applied to prevent oxidation and sulfidation. Input/output waveform confirmation, load test (8Ω load 1kHz 30W/30W), input/output waveform confirmation, sound output check performed)
Accessories: copy of instruction manual
Main specifications: output 30W+30W dimensions W410 x H160 x D205 mm weight 13.8 kg
The price has been drastically reduced. 2026/1/23 sales price 79,800 yen. Maintained in 2019 and 2020. LAXMAN's thin preamp. While making you feel a slightly glossy sweetness, I will summarize the music with a clean stretchiness from the mid low to high frequencies. Rather than the dynamic sense of scale, please be attracted by the comfort of the small-scale yet elegantly crafted sound quality. On the exterior of the serial 710397, there are scratches, rust, and a feeling of use on the top plate (Hiura Katsuji)
Maintenance information: 2020.8.12 maintained (PHONO1 matching impedance volume defect replacement, confirmed that there is no level difference or distortion in the waveform with the measuring instrument after repair)
2019.5.15 Maintained (panel lever switch/STEREO/OUTPUT switch disassembly contact polishing, equalizer circuit/power supply circuit and other circuit deteriorated transistors replacement, output relay contact defect replacement, display lamp deterioration replacement, input/output pin jack polish, operation check)
Accessories: none
Main specifications: LINEAR EQUALIZER equipped W438 x H78 x D363 mm weight 6.5 kg
A complete maintenance item with wood cabinet exterior repair, replacement of each capacitor, and complete volume disassembly and polishing! The famous SQ38FDMK2, which symbolizes Luxman of yesteryear, has been revived through thorough maintenance. In addition to the rich and powerful sound of the 38FD, this model has achieved an even wider range. It is a famous machine boasting a degree of perfection suitable for marking the end of the 38 series in the past. Serial B6101646 (Yamato Yuki)
Maintenance information: 2025.12.18 Maintained (exterior repair/top plate painting. Replaced due to poor rear VOL. Other VR and SW disassembly contacts have been repolished. After re-polishing, an anti-oxidation and sulfation prevention grease is applied. Replacement of parts that have deteriorated over time (11 electrolytic capacitors, 6 film capacitors, 14 oil capacitors, 5 block capacitors, 8 vacuum tube sockets, 8 rectifier diodes, 6 semi-fixed resistors), SW/VOL complete disassembly contacts polished, and grease applied to prevent oxidation and sulfidation. Exterior cleaning, circuit adjustment, input/output waveform confirmation, load test (1 kHz sine wave, at 8 ohm load: 26W+26W), sound output test)
Accessories: instruction manual copy power cable
Main specifications: effective output 30W+30W (4Ω/8Ω/16Ω) dimensions W476 x H190 x D335 mm weight 18 kg
Maintenance has been completed, including inspection and cleaning of disassembly contacts, replacement of 31 electrolytic capacitors, etc. of switches, volume, etc. A preamp kit incorporating LUXMAN's CL32 tube control amplifier. It is designed so that the distortion ratio can be kept low. The fact that it is thin and stylish is also eye-catching. Serial 703488 (Fujisawa Yukishi)
Maintenance information: 2026.3.17 Maintained (31 capacitors, spark killers, 7 vacuum tube sockets, LEDs, transistors, 6 diodes, fuses, diffusion caps, and power cords have been replaced. The volume and switch contacts were completely disassembled and cleaned, and the deteriorated parts on the solder surface of the board were re-soldered. (The input/output waveforms were checked, the left-right balance was checked, and a comprehensive operation test was performed by connecting the power amplifier to confirm normal operation.)
Accessories: power cord
Main specifications: Vacuum tube using Phono2 system 12AX7 x 5 frequency characteristics 3 Hz to 70 kHz total harmonic distortion ratio 0.008% (at 2V output, 20 Hz to 20 kHz) W438 x H77 x D322 mm weight 5.7 kg
Maintenance has been completed, including replacement of 31 capacitors, spark killers, relays, 7 vacuum tube sockets, and 6 diodes. Tubular preamp with a thin design. It has a mild tone with a vintage feel unique to Lux, and the sound quality is well-balanced. The stylish design, which is not typical of a thinly finished vacuum tube, is also excellent. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2026.3.11 Maintained (power switch disassembly and cleaning, running test after confirming normal operation) 2026.2.28 maintained (31 capacitors, spark killer, relay, 7 vacuum tube sockets, LEDs, 6 diodes, fuse, diffusion cap, power cord replacement. Complete disassembly and cleaning of volume and switch contacts, and re-soldering of the board solder surface. (Input/output waveform confirmation, left and right balance confirmation, comprehensive operation test)
Accessories: instruction manual (copy), power cable
Main specifications: line input, 3 phono systems, 2 tape systems, 2 pre-out systems, vacuum tubes, 12AU7 x 5, 12 AU7 x 2, W465 x H105 x D360 mm (including wood cabinet) 5.5 kg
Vacuum tube sockets, block capacitors, electrolytic capacitors, oil capacitors, SP and RCA terminal replacements, SW and VOL disassembly contact polishing, oxidation and sulfidation prevention grease coating, etc., have been refreshed and maintained. This model is based on the concept of making sounds even more straightforward than the MQ60. The warmth of the tone and the indescribable luster sound are truly lackstones. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi)
Maintenance information: 2025.6.28 maintained (impedance switching SW/gain VOL disassembly contact polish, oxidation/sulfidation prevention grease application, input/output waveform confirmation, load test (1kHz sine wave, 8Ω load: 20W+20W confirmation) sound output test) 2025.6.26 maintained (vacuum tube socket, block capacitor, electrolytic capacitor, oil capacitor, SP and RCA terminals, semi-fixed VR, fuse holder replacement. Load test (8Ω load 1kHz 20W+20W), input/output waveform confirmation, sound output check performed)
Accessories: none
Main specifications: used vacuum tube 50CA10 x 4 12BH7A x 2 6267 x 1 EF86EH x 1 output 25+25W (4/8/16 ohm switch switching) speaker output 1 system W410 x H160 x D205 mm 13.8 kg
All major parts such as SW and VOL have been removed, completely disassembled and polished, exterior polishing/painting, and all major parts such as coupling capacitors have been replaced and fully maintained! A tubular control amplifier representative of Lux. The softness and fullness of the mid-range is exceptional. As you play, the sound becomes more familiar, so this is an amplifier I want you to stay with for a long time. Serial 2021223 (Yonejima Satoshi)
Maintenance information: 2026.3.4 maintained (coupling capacitor, electrolytic capacitor, micro SW, spark killer, headphone jack, microphone jack, DIN terminal, vacuum tube socket, main VR 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: power cord, copy of instruction manual
Main specifications: vacuum tube 12AX7 x 6/12 AU7 x 1 using a tubular control amplifier Input: 2 phono system line system 3 system tape system 2 system output: 2 systems W476 x H190 x D275 mm 12 kg
Genuine weights for PD-171, 171A, PD-151 If you are looking for one, by all means (Tomonori Asae)
Accessories: none
Main specifications: 142g actual measurement
Maintenance has been completed, including replacement of 31 capacitors, 6 diodes, and 7 vacuum tube sockets, and complete disassembly and cleaning of volume and switch contacts! Tubular preamp with a thin design. It has a mild tone with a vintage feel unique to Lux, and the sound quality is well-balanced. The stylish design, which is not typical of a thinly finished vacuum tube, is also excellent. There is a small scratch on the top plate (Oikawa Tetsuji)
Maintenance information: 2026.2.11 Maintained (31 capacitors, spark killers, relays, 7 vacuum tube sockets, LEDs, 6 diodes, resistors, fuses, diffusion caps, and power cords have been replaced. The volume and switch contacts were completely disassembled and cleaned, and the deteriorated parts on the solder surface of the board were re-soldered.
(Check the input/output waveform, check the left and right balance, and perform a comprehensive operation test by connecting a power amplifier)
Accessories: power cable, copy of instruction manual
Main specifications: line input, 3 phono systems, 2 tape systems, 2 pre-out systems, vacuum tubes, 12AU7 x 5, 12 AU7 x 2, W465 x H105 x D360 mm (including wood cabinet) 5.5 kg
Switches have been maintained, including disassembly and polishing! LUXMAN vintage prime amp from the 60's. Although it is a transistor, it was made in '69, so you can hear the soft, rich sound unique to LUXMAN. The vintage design is a masterpiece that is attractive enough as an interior decoration. The exterior has scratches on the top plate and scratches on the upper front. Serial 10213855 (Yonejima Satoshi)
Maintenance information: 2025.7.27 Maintained (transistors and capacitors have been replaced. Switch type disassembly contact polishing correction. (I/O pin jack polish)
Accessories: No accessories
Main specifications: continuous output 17W+17W W373 x H125 x D227 mm 4.9 kg
All major parts such as coupling capacitors have been replaced, and full maintenance has been completed, including refining all SW/VOL disassembly contacts! 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. There is Kusumi on the exterior 20109278 (Asaine Tomoho)
Maintenance information: 2025.11.28 Maintained (39 capacitors, 4 diodes, micro SW, spark killer, headphone jack, DIN terminal, 9 vacuum tube sockets, headphone VR, lamp, fuse, 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: Power cable, copy of instruction manual
Main specifications: vacuum tube 12AX7 x 6/12 AU7 x 1 using a tubular control amplifier Input: 2 phono system line system 3 system tape system 2 system output: 2 systems W476 x H190 x D275 mm 12 kg
Maintenance completed in August 2020. Internal and external maintenance has been completed, such as replacing a coupling condenser with an oil condenser, replacing a banana-compatible SP terminal, and replacing a vacuum tube (50CA10)! This model is based on the concept of making sounds even more straightforward than the MQ60. The warmth of the tone and the indescribable luster sound are truly lackstones. You can see the exterior, dullness, scuff marks, paint peeling, etc. (Kobayashi Hitoshi)
Maintenance information: 2020.8.25 maintained (50CA10 x 3, 12BH7 x 1, coupling capacitor, electrolytic capacitor, rectifier diode, semi-fixed resistor, RCA terminal, SP terminal, MT tube socket, fuse replacement. Gain VOL, impedance switching SW disassembly contact refinement, oxidation and sulfidation prevention grease coating circuit readjusted, input/output waveform confirmed, rated output tested)
Accessories: none
Main specifications: used vacuum tube 50C-A10 x 4 12BH7A x 2 6267 x 1 EF86EH x 1 output 25+25W (4/8/16 ohm switch switching) speaker output 1 system W410 x H160 x D205 mm 13.8 kg
Maintenance has been completed, including the replacement of a total of 23 deteriorated parts such as transistors and capacitors! This pre-main amplifier was announced as a successor to the SQ505. The lax sound of yesteryear has been inherited, and you can feel the nuance of warm vacuum tubes. The output is modest at 35W, but I feel that it is more powerful than the numerical value. The exterior has scratches and rust spots on the back. Serial 1101800N (Tamura Eiji)
Maintenance information: 2025.11.1 Maintained (switch and volume class disassembly contact polishing. Replace 4 transistors with deteriorated protection circuits, 4 capacitors, and 8 transistors with deteriorated tone control circuits. Replace the power lamp. (I/O pin jack polish)
Accessories: power cable
Main specifications: output 35W+35W (8Ω) PHONOM2 system RECOUT2 system W450 x H160 x D268 mm weight 10 kg
Disposal price reduction. Member prices are not applicable. 2024/8/23 sales price 12,000 yen wood cabinet for L-507. If you are looking for one, why don't you do it (Daiki Goto)
Accessories: none
Main specifications: W450 x H160 x D268 mm, weight 2.1 kg (actual measurement)
Maintenance was carried out with attention to detail, such as replacing capacitors and replacing SP terminals! A kit model of a power amplifier using a 50CA10 3-pole output tube and an OY15 type output transformer, composed of circuits and parts conforming to the MQ60 type, which has been evaluated by LUXMAN. The sound of a vacuum tube has a sense of volume that seems to meet expectations, and it gently envelops you. Sounds that don't require scale are particularly unique, and the slight thickness that spreads from below the mid-range makes you feel comfortable and relaxed (Sasaki Shota)
Maintenance information: 2025.7.25 Maintained (vacuum tube socket, block capacitor, electrolytic capacitor, oil capacitor, SP and RCA terminals, semi-fixed VR, fuse, spark killer, diode, micro SW replacement. Load tests, input/output waveform checks, and sound output tests are OK. Vacuum tube sockets, block capacitors, electrolytic capacitors, oil capacitors, SP and RCA terminals, semi-fixed VR, fuses, spark killers, diodes, micro SW replacement. Load test, input/output waveform confirmation, load test (1 kHz sine wave, at 8 ohm load: 25W+25W, actual measurement), sound output test OK.)
Accessories: none
Main specifications: 30W+30W 50CA10 push pull W410 x H160 x D205 mm 13.8 kg
Full maintenance has been completed, such as replacing 39 deteriorated capacitors, overhauling of all SW types, and cabinet polishing repairs! 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 I want this amplifier to stay with for a long time. There are dark spots on the exterior (Mizusaki Ryo)
Maintenance information: 2025.7.10 Maintained (2025.7.10 Low Cut SW has been soldered again. Other inspections, input/output waveform checks, and comprehensive operation tests were performed to confirm normal operation.) 2025.5.27 Maintained (coupling capacitor, electrolytic capacitor, micro SW, spark killer, headphone jack, microphone jack, DIN terminal, vacuum tube socket, main VR replacement. All SW/VOL disassembly contacts have been re-polished, and grease has been applied to prevent oxidation and sulfidation. Micro SW wiring differences were corrected, TREBLE, BASS coaxial VR assembly defects, reassembly, lever SW construction correction, and there was a crackling sound when switching from AUX to Phono, so countermeasures were taken (1 MΩ x 2 added). (Input/output waveform check, sound output test)
Accessories: power cord, copy of instruction manual
Main specifications: vacuum tube 12AX7 x 6/12 AU7 x 1 using a tubular control amplifier Input: 2 phono system, line system, 3 system, tape system, 2 system output: 2 systems W476 x H190 x D275 mm 12 kg
※Shipping service. Special Feature: Praise for Meiki Nakamichi DRAGON: The monumental cassette deck that astonished the world/Brand Story “Luxman”/etc. Issued on H26.12.18. Since the photograph is a sample, the actual product may be broken or there may be markings etc.