Maintened Less in stock, the company D/A converter built-in primain amplifier. It makes a sound that is obedient and aligned with grains. If you listen to raw instruments, etc., you can enjoy the sound without waste. Appearance is small scratches and dullness corresponding to the year (Oikawa Tetsuji)
Maintenance Information: 2021.3.7 Maintenance (Repair adjustment in power supply circuit. Panel tact switch replacement Output relay contacts failed replacement. Solder degradation in main amplifier circuit and other circuits. (I/O pin jack polishing)
Accessories: Copies
Main Specifications: 100W+100W (8Ω) Digital Input (Coaxial, Optical 1) W454 × H151 × D379mm 16.8kg
The third generation of the α607 series primaine amplifier. The sound that is horsepower and guigui pulls the low range is outstanding among amplifiers of the same output. Comes with MM/MC switching function, which is also great for analog users. There are scratches on the front panel and the top (Yoichi Murakoshi)
Maintenance Information: 2021.3.7 Maintenance (Power Cord Replacement, Selector Circuit Belt Replacement, Contact Repair, Output Relay Replacement, Protector Transistor Replacement, Solder Repair, Master Volume Cleaning, MM/MC Switch, Wreck-out, Power Amplifier Duct, Source Direct Switch Disassembly Polishing, Mounting Screw Refill and Part Replacement, Other Volume, Switch Cleaning, Interior and Exterior Inspection Cleaning, (Pinjak polishing, offset adjustment, operation check.)
Accessories: Instruction manual copy
Main Specifications: 90W+90W (8Ω) 105W+105W (6Ω) Damping Factor 150 (8Ω) Rated Power Consumption 250W W430 × H160 × D450mm 18.0kg
Maintened! The first aircraft of the α607 series. It is a clear and good mid treble and powerful bass. It is good for sharpness and good balance, especially you can listen to jazz/rock comfortably. 1 unit with high cost performance There are small wounds, dullness (Tetsuji Oikawa)
Maintenance Information: 2021.3.7 Maintenance (Master Volume Replacement, Buzz Volume Replacement, Output Relay Replacement, Reck-out, MM/MC Switch Disassembly Polishing, Solder Repair, Each Volume, Switch cleaning, offset adjustment inspection, pin jack polishing, internal inspection cleaning, operation check. *MM/MC switching is a pop sound, so please squeeze the volume and switch)
Accessories: Instruction manual copy
Main Specifications: Integrated DC Amplifier 105W +105W (6Ω) 90W+90W (8Ω) W448 × H160 × D441mm 15.7kg
*6 months warranty This is a simple amplifier circuit unique to a digital amplifier, and features a smooth, straight, non-peculiar timbre. In addition, drive feeling more than it looks attractive and drives small SP powerfully There are small scratches and dullness in some places (Yosuke Kojima)
Maintenance Information: 2021.3.7 Operation confirmed
Accessories: Remote control, instruction manual, power cable
Main Specifications: 40W+40W (8Ω) Damping Factor 60 Audio Input Terminal Digital × 2 (Optical x 1, Coaxial x 1) Analog × 5 Audio Output Pin Analog × 1 Dimensions W435 × H80 × D340mm Weight 10.2 kg
With remote control! Primain amplifier with no wasted dramatis and clear sound. You can taste the tone unique to the company, strong and sharp while clear. The exterior is one of the modern and smart impressions. You can use it regardless of genre. The appearance has some feeling of use, but it is generally beautiful. Cereal 141220024 (Asaine Tomoho)
Maintenance Information: 2021.3.7 Operation confirmed
Accessories: original box remote control instruction manual Power cord spike
Main Specifications: 75W+75W (8Ω), 115W+115W (4Ω) W420 × H88 × D214mm 7.0kg
I cut the price! 2020/12/14 Sales price 24,800 yen ※Current sale item. There is a gully in the selector. A high cost performance primaine amplifier equipped with class technology. The sound of the warm colors is impressive, while the clear and prospect sounds like ONKYO are intact. It is recommended for playing classic and female vocals etc. Appearance has aging dullness, Slight Scratch. Serial 1904916455 (Kimiya Miura)
Maintenance Information: 2020.12.14 Operation confirmed
Accessories: Remote control, instruction manual
Main specifications: PHONO (MM/MC) compatible 120W+120W (4Ω) 80W+80W (8Ω) Dimensions W435 × H164 × D434mm Weight 14.9 kg
Below price (2020/9/12 selling price 49,800 yen) Primain amplifier equipped with Kenwood's unique dynamic linear drive circuit. It is a powerful sound that is tight in the middle and low range. The sound is resilient, and the sound of JAZZ's wood-based rumbling comes out pleasantly. ※The fader illumination will be warm (light bulb color). There is a feeling of use. Cereal 30700169 (Takasaki Takasaki)
Maintenance information: 2021.3.5 Maintenance (equalizer circuit transistor replacement and original IC, K246 footstep correction, operation check.)
2020.9.12 Maintenance (Power Amplifier LR Co-DC Volume Replacement, REC OUT, SP Switch Disassembly Polishing, TONE MODE SUBSONIC Switch Removal Cleaning, Balance volume exchange, Other volume, Switch cleaning, Solder repair, FEDER switch replacement, MM/MC, phono 1,2 switching electromagnetic switch disassembly polishing, Output relay disassembly polishing, Interior and exterior inspection Cleaning, offset check. ※The fader illumination will be warm (light bulb color).)
Accessories: None
Main specifications: 150W+150W (8Ω) PHONO (MM/MC) Sigma drive method W440 × H158 × D383mm 15kg
I cut the price! 2021/3/6 Selling price 198,000 yen Maintenance! Primain amplifier that makes you feel the goodness of the design unique made in Italy with an elegant and addictive sound. With the warm sound quality unique to the vacuum tube and the refreshing sound quality that creates the atmosphere of Europe, it is one thing I would like to hear with Sonas by all means. Appearance, there is a thread. Serial 416081 (Eiji Tamura)
Maintenance Information: 2021.3.6 Maintenance (Monitor SW · Main VR Replacement (No Alternate Motor Type), Cathode Bypass Capacitor Replacement. Power supply unit resistor relocated. Bias check, output audio check)
Accessories: Power cable, instruction manual
Main Specifications: Pure A Class Tube Spherical Primain Amplifier 30W+30W (4Ω, 8Ω) W330 × H200 × D450mm 25kg
※ Rin Japan no seal · Remote control missing. Primain amplifier with optional phono equalizer added to MAJIK-L. It has a power unit by a large toroidal transformer and is equipped with a power unit with excellent speaker driving power. It is an interesting amplifier that can also be combined with domestic and American speakers, as well as British Harves and selectiones. Overall there is a feeling of use such as dullness. Serial 004921 (Takasaki Takasaki)
Maintenance Information: 2021.3.6 Maintenanced (Bonded installation due to INPUT button breakage. No left tone, replaced due to bad input selector circuit IC Electrolytic capacitor replacement. (Running operation check.)
Accessories: Description, Power cord
Main Specifications: Pre-Power Independent Usable Line Input 5 Series PHONO (MM) Input 1 System W320 × H80 × D326mm 4.9 kg
Maintened! Primain amplifier with linear step MC transformer. Stable driving force supported by SANSUI traditional powerful power supply, dense timbre in the middle range. It is also compatible with JBL's 43 series monitors, and is characterized by the strength not found in late SANSUI amplifiers. There is a feeling of use such as button corrosion. Cereal 821090015 (Takasaki Takasaki)
Maintenance information: 2021.3.6 Maintenance (main amplifier transistor and output relay exchange, headphone relay exchange, input selector, rec out switch disassembly and polishing, power supply unit Floating resistance exchange, solder repair, each volume, switch cleaning, interior and exterior cleaning inspection, operation check. * There is some power transformer growling. It is not affected when auditing, but when silent, you can see if you listen to the main unit. (It is the same for other similar models.)
Accessories: Copies
Main Specifications: Effective output 120W+120W W463 × H160 × D444 mm 17.7kg
First stock! Comes with original box SONOS's simple digital amplifier, which is overwhelmingly popular in America for its ease and simplicity that can be set and operated from a dedicated app. Built-in Wi-Fi allows you to play from streaming to music files, even analog and HDMI inputs. Compatible with Spotify, Apple Music, Google Play Music, Amazon Music, YouTube Music and more. Appearance has a light line wound on the top plate (Tetsuji Oikawa)
Maintenance Information: 2021.3.6 Operation confirmed (AUX, radio, air play sound out OK)
Accessories: Power cable, instruction manual, original box
Main Specifications: Class D Digital Amplifier 125W+125W W217 × H64 × D217mm 2.1kg
I cut the price! 2021/31 Selling price 18,000 yen ※ Current sale item. It is a delicate, clear, bargain amplifier while entry-class. The preamplifier uses a current feedback amplifier circuit with a full discrete configuration. The goodness of SN-feeling beyond the price shines. The appearance is not particularly noticeable scratches (Oikawa Tetsuji)
Maintenance Information: 2020.12.18 Maintenance (Flat Amplifier, Replacement for Chemicon Failure, Bias Current Adjustment, Sound Output, Other Inspection)
Accessories: Remote control, instruction manual, power cable
Main Specifications: 40W+40W (8Ω) 55W+55W (4Ω) Dimensions W440 × H105 × D370mm Weight 6.7kg
I cut the price! 2021/2/21 selling price 54,800 yen DENON2000 series third generation. We have improved frequency characteristics and low noise by reviewing the power part and volume circuit, while maintaining the unique volume of the low range and the high range with elongation. Compatible with modern sources, of course, a blockbuster model that does not make you feel inferior to old sources. Appearance is small scratches, there is a feeling of use such as dullness. Serial 0061500356 (Asaine Tomoho)
Maintenance Information: 2021.2.21 Operation confirmed
Accessories: Power cord (non-genuine) instruction manual
Main specifications: Output 80W+80W (8Ω) PHONO (MM/MC) bi-wire compatible dimensions W434×H180 × D478 mm Weight 22kg
I cut the price! 2021/2/26 Selling price 39,800 yen ※ 6 months warranty item. Midsize Sony Primaine model incorporating MOS-FET. It is a clear, angular and thick timbre. It is a model that has a good band balance and plays an active role in various fields of all genres. Appearance has a feeling of use such as small scratches. Cereal 200561 (Makoto Kono)
Maintenance information: 2021.2.26 Maintenance (A Drive Circuit Transistor Exchange Speaker Relay Replacement Each Substrate Solder Part Repair Other DC Bias DC Balance Confirmation Adjustment Each Input/Output Terminal Connection sound and confirm)
Accessories: Instruction manual copy
Main Specifications: 80W+80W Line Input 3 Phono 1 System (MM/MC Switching) Tape System 3 Preout 1 System Twin Mono Configuration MOS-FET Equipped Bywire W430 × H175× D450mm 17.5kg
I cut the price! 2021/2/26 Selling price 39,800 yen Maintenance! The power part uses Onkyo's own supercurrent amplifier configuration, and the circuit combines MOS FET and bipolar transistors for an impressive sound. The sense of power in the low range and the growth of the high frequencies play a different sound from the others. The appearance has a feeling of use such as Kusumi and small scratches. Serial 6204013271 (Makoto Kono)
Maintenance Information: 2021.2.26 Operation confirmed
2020.11.27Maintenance (relay replacement, panel switch contact failure → manufacturer also has no replacement parts, so disassembly can be disassembled and fixed contact. Output relay contacts defective disassembly contact correction. Soldering on main board and other circuit boards in order to deteriorate soldering all modified. (I/O pin jack polishing)
Accessories: Instruction manual copy
Main specification: 80W+80W (8Ω) W455 × H170 × D430mm 17kg
Maintened! Popular model of the late Sansui period. While advancing the wide range, the sound that still feels the heat and glamour of the company's own is also suitable for modern speakers. The energy sense of the middle-low range that confront the current other class is attractive. There is a feeling of use. Serial 607080163 (Takasaki Takasaki)
Maintenance Information: 2021.3.5 Maintenance (Master Volume Ultrasonic Cleaning, Input Selector, Power Amplifier Direct, Source Direct, Tape, Reck-Out Switch Disassembly Polishing, each volume, switch cleaning, output relay exchange, protector transistor exchange, solder main part repair, interior and exterior cleaning inspection, offset adjustment, output waveform confirmation, operation check.)
Accessories: Copies
Main Specifications: 90W+90W NEW Hyperα-X Balance Circuit PHONO (MM/MC) Power Amplifier with Direct Function W430 × H162 × D452mm 18kg
Maintained by Laxman service! This model eliminates useless auxiliary functions and thoroughly sticking to sound quality. You can enjoy a delicate sound pursuing the linearity unique to class A. It is still a popular model today with a precise and delicate expressive power that does not seem to be a primaine amplifier. Appearance, there are abrasions and cracks in the corners. Serial A30110882 (Eiji Tamura)
Maintenance Information: 2021.3.5 Manufacturer Maintenance (Balance Volume Replacement. Electrolytic capacitor replacement. Speaker output relay replacement. Driver, Power, Equalizer, Input/Output, Base Solder Degradation Correction Each switch, each volume contact cleaning. (Comprehensive adjustment, each operation test OK)
Accessories: Instruction manual copy
Main specifications: Pure A class operation 50W+50W (8Ω) line input 8 system (RCA × 7 XLR × 1) phono 2 (MM/MC) W438 × H176 × D467mm 30kg
Significantly reduced price! 2021/3/2 Selling price 198,000 yen Marantz is a classic primaine amplifier. Equipped with a digital volume that can be finely adjusted. SN goes up than the previous model and the texture of the middle and high range is up. The sound field feeling is also widely secured, making it a high-definition sound beyond the price. Appearance is dullness and scratches on the selector knob. Serial 2000000000 (Satoshi Yonejima)
Maintenance Information: 2021.3.2 Operation confirmed
Accessories: Remote control, instruction manual, power cord
Main Specifications: 100W+100W (8Ω) W440 × H168 × D44mm 26.6kg
Significant price reduction. (2021.2.28 selling price 148,000 yen) * You can use a simple remote control, but the large remote control does not display the LCD and cannot be used. 7CH multi-channel amplifier with full digital 32-bit S-Master Pro. Equipped with automatic sound field correction function that maximizes the capabilities of the system. Compatible with various formats such as Dolby Pro Logic iX, DTS 96/24, etc. Support multichannel input Although we have done a simple sound out check, the video system and detailed functions are unchecked (Yasuto Koshihama)
Maintenance information: 2021.2.28 Storefront operation confirmed (sound out check, video system unchecked)
Accessories: 2 remote controls, explanations, microphone for sound field correction, power cable (non-genuine)
Main Specifications: Front 200W+200W Center 200W Surround 200W+200W Sound Back 200W+200W (For all impedance 8Ω) H430 × H238 × D480mm 28.5kg for details here https://www.sony.jp/audio/products/TA-DA9100ES/spec.html
MA6600 with 200W high power handling and traditional output transformer! The model reviewing the circuit of the MA6900, a variety of protection circuits such as power guard circuits can be relieved. Chunky traditional timbre plus deep clarity for an attractive amplifier. You can see a slight deterioration on the sticker on the top plate. Cereal 221693 (Itsuro Mizushima)
Maintenance Information: 2021.3.4 Operation confirmed
Accessories: Remote control, instruction manual, power cable, original box
Main Specifications: Output 200W × 2 (2/4/8 Ω) Input Terminal RCA × 5, Line XLR × 1, Phono (MM) × 1 Output Terminal RCA × 2, REC Out × 1 System Power Input 1 System Dimensions W450 × H190 × D480mm Weight 34 kg
I cut the price! 2021/2/18 selling price 94,800 yen Maintenance! It is 907 series that reigns as a senior machine of SANSUI, AU-D907X in stock. You can hear the moderate firmness of the sound comfortably. You can taste the strong extrusion with a skeleton, and it is a recommended product that conveys the charm of SANSUI even for the first time. Appearance, there are line scratches, abrasions, and some rust floats. Serial 634040109 (Eiji Tamura)
Maintenance information: 2021.2.18 Maintenance (main amplifier output relay and transistor replacement, protector transistor replacement, selector lamp replacement, tone switch replacement, Phono selector, reck-out switch disassembly polishing, each volume, switch cleaning, flat amplifier unit capacitor replacement, internal inspection cleaning, inspection adjustment. (*It takes 2 to 30 seconds for relay operation)
Accessories: Instruction manual copy (for DECADE)
Main Specifications: 160W+160W (8Ω) Damping Factor 100 (6Ω) Phono (MM/MC) W466×H161 × D431mm Weight 20.5kg
Full overhauled! Laxman's inscription was revived by replacing capacitors, terminals, sockets, volume, etc. Dosy, thick timbre that cannot be heard in the current audio. In particular, you can feel the warmth and smoothness of classic strings and vocals alike. The appearance has a feeling of use such as scratches, dullness etc. Serial 10116437 (Makoto Kono)
Maintenance Information: 2021.3.2 Operation confirmed
2020.11.28 Maintenance (Vacuum Tube Socket Coupling Capacitor Electrolytic Capacitor Block Capacitor Diode Semi-Fixed Resistance Micro SW SP Pin Replacement SW/VOL (Completely decomposed contact polishing, oxidation and sulfide prevention grease coating offset bias adjustment input output waveform check distortion adjustment 1kHz sine wave, actual measured value 25W+25W sound output test)
Accessories: Operating instructions Copy power cord (general purpose)
Main Specifications: 30W+30W (4 8 16Ω) Line Input 4 System Phono 2 Series (MM) Pre-Power Separable W476 × H190 × D335mm 18kg
An eye-catching Lux primaine amplifier with unique indicators. Traditional rack stone, vacuum tube soft and warm mid and low range The hardened sound quality speakers also sound mildly. There is a little feeling of use. Cereal 114002056 (Takasaki Takasaki)
Maintenance Information: 2021.3.3 Maintenance (Panel switch disassembly can be disassembled and polished contact. Transistors and capacitors have been replaced before. (I/O pin jack polishing)
Accessories: Copies
Main specification: 40W+40W (8Ω) W443 × H153 × D273mm 9.3kg
Significantly reduced price! 2021/3/1 Entry Primain Amplifier with a sales price of 248,000 yen accupase. Equipped with the same AAVA volume control as the upper model E-560 etc. While an introductory machine, it boasts the perfection that makes you feel the height of quality that seems to be Accuphase everywhere. The appearance does not have noticeable scratches. Serial L2Y149 (Kimiya Miura)
Maintenance Information: 2021.3.1 Operation confirmed
Accessories: Remote control, instruction manual, power cable, original box
Main Specifications: 115W+115W (6Ω) 105W+105W (8Ω) W465 × H151 × D420mm Weight 20kg
Maintened! ※ 6 months warranty. High cost performance ONKYO PRIMAIN amplifier Adopts a no-feedback power amplifier, and the quality of the power supply transformer is carefully built. The power amplifier is in direct position and can be directly input to the power amplifier via volume only. Appearance is small scratches, dullness, exterior seal peeling etc. Serial 5702017209 (Asaina Tomoho)
Maintenance Information: 2021.3.1 Maintenance (Selector Switch Faulty Contact Panel Switch and Volume Type for Bad Contact Point for Disassembly Contact Line Soldering Correction Input Output Pin Jack Polishing (Operation check)
Accessories: Instruction manual copy
Main specifications: 100W+100W (8Ω) PHONO input 1 system (MM/MC switching) W445 × H165 × D434mm Weight 18.0kg
I cut the price! 2021/2/17 Price 54,800 yen Thin Primain Amplifier with a high-grade chrome plated finish. It is a beautiful sound tone that can be imagined from a clean face and goes well with European speakers. The appearance has thread, dullness, and room odor. Serial A0005088 (Eiji Tamura)
Maintenance Information: 2021.2.17 Operation confirmed
Accessories: instruction manual, power cable
Main Specifications: 45W+45W (8Ω) Dimensions W430 × H62 × D310mm Weight 5.0kg
I cut the price! 2021/2/8 Selling price 35,000 yen ※ Front panel hinge breakage, overall condition is poor, so it is cheap. Maintened! Primain amplifiers developed by incorporating Yamaha's proprietary technology in order to achieve stable drive capability at all times. The timbre obediently reaches the ear and produces a clear sound. There is also a driving force and it conveys a firm power. Compatibility with female vocals and pops is recommended. Appearance has rubber marks on the top plate, side wood peeling. (Tomoho Asaine)
Maintenance Information: 2021.2.7 Operation Confirmed 2020.3.26 Maintenance (Action: The power switch is a remote control device, so it is not a lock type, just press lightly. Speaker A/B switch and PURE DIRECT are long push switches so they can be pressed. The PHONO MM/MC switch is quite heavy because it pushes the switch located on the rear panel, as it pushes the long shaft. TURNOVERSUBSONIC and MODE switches are micro switches so they have a different feeling again. I painted grease and treated it. Switch and volume burrs are fully treated with contact revival agents every day for a week. Action: Replace defective components in the main amplifier circuit. Output relay contacts failed replacement. Input Selector and RECOUT Selector Disassembly Contact Polishing Input/output pin jack polish (Excuse me but the sidewood peeling has been shrinking vinyl and cannot be repaired.)
Accessories: None
Main Specifications: Power consumption 260W rated 185W +185W (6Ω) W473 × H171 × D448mm 20kg
I cut the price! 2021/2/18 Selling price 49,800 yen Maintenance! The latter model of the popular classic 607 series. It has a high resolution, a clear outline, and a good match with modern speakers. The mid and low range with a sense of power makes us hear the high cost performance. Appearance, there are thread scratches, line scratches and scratches. There is also a little tobacco smell. Serial 613112129 (Eiji Tamura)
Maintenance Information: 2021.2.18 Maintenance (Input Selector, Power Amplifier Direct, Source Direct, Tape, Reck-Out Switch Disassembly Polishing, Output Relay Replacement, Transistor replacement of the protector part, Push-switch ultrasonic cleaning, Solder repair, Interior and exterior cleaning inspection, Output waveform confirmation, Operation inspection)
Accessories: Instruction manual copy
Main specifications: 105W+105W (6Ω) 90W+90W (8Ω) phono MM/MC switching W430 × H162 × D452mm 18kg
Overhaul product that replaced 90 internal parts including capacitors! Midsize model of Sansui Black family The sound extrusion strength has increased, especially after the strong extrusion that is unique to Sansui, has also been polished to the fragrant lingering that spreads fluff. The compatibility with old jazzs and rock is the best. Slight scratches and dullness of aging can be seen in the state of appearance. Serial 518078111 (Yuki Yamato)
Maintenance Information: 2021.2.23 Maintenance (Electrolytic Capacitors, Block Electrolytic Capacitors, RCA Terminals, Semi-Fixed Resistors, Heat Dissipation Sheets, SP Terminals, Fuses Replacement of Each Substrate Old Soldering Solder, each SW, VR cleaning, protective agent coating bias adjustment, each input/output, VR operation confirmation, appearance cleaning operation confirmed)
Accessories: Instruction manual copy
Main specifications: Phono input terminal 2 systems equipped Phono1 is 47kΩ, Phono2 is 100kΩ 30W+30W W435 × H155 × D334mm 12.3kg
Price down (2021.2.11 selling price 99,800 yen) with remote control Primain amplifier with clear sound without wasted dramatine. You can taste the tone unique to the company, strong and sharp while clear. The exterior is one of the modern and smart impressions. You can use it regardless of genre. Serial 110120006 (Takasaki Takasaki)
Maintenance Information: 2021.2.11 Operation confirmed
Accessories: Remote control, explanation, power cord, source box
Main Specifications: 75W+75W (8Ω), 115W+115W (4Ω) W420 × H88 × D214mm 7.0kg
Significant price reduction (2021.18 selling price 168,000 yen) ※ PSVANE WE300B equipped kit finished product. A model that was a kit to reduce costs while maintaining the quality of the advanced model TRV-A300SER. The bias circuit is fixed bias, allowing a wide range of 300B settings. In this unit, bias adjustment can be adjusted without opening the amplifier while looking at the meter. Cereal 14030151 (Takasaki Takasaki)
Maintenance Information: 2021.1.18 Operation confirmed
Owner's comment (The purchase date is July 7, 2016. Then I used it for about 2 years and 3 months. This product has not been used until now because the kit of the same model was purchased. I think that maintenance such as aluminum electrolytic capacitor replacement is not necessary. Electrical schematics for future maintenance
I have attached it. (Please see the real thing at Nihonbashi store by all means.)
Accessories: Description, power cord, original box, vacuum tube cushioning material*2
Main specifications: Used vacuum tubes PSVANE WE300B × 2, 12AX7 (ECC83) × 2 basic circuit format CR type rated output 8W+8W (8Ω) Frequency characteristics 10Hz to 50kHz (-2, -4dB ) SNR 88dB Input Pin RCA Unbalanced 4 System (LINE1-4) Output Impedance 4-8Ω W310 × H195 × D310mm 16kg