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Manufacture | Model/Title | Price | Arrival date

The Little Big PhonoGermany

Ask 25-47796-20556-00
The Little Big Phono
Manufacture:EINSTEIN
Original price: JPY 580,000
Price: JPY 202,727
Germany 2013 made
Arrival: 2025-10-23 19:57:41
description
The price has been reduced! 2025/10/23 sales price 248,000 yen EINSTEIN's MC mono phono equalizer is in stock for the first time at Hi-Fi! The left and right channels are completely independent, and high SN is also ensured by adopting a highly rigid extruded aluminum housing. The dynamic sound with a high gain (68 dB) makes it fun to listen to analog. The exterior has dullness and small scratches. Serial 70491834 70491835 (Yonejima Satoshi) Maintenance information: 2025.10.23 Operation confirmed Accessories: power cord, load pin (150Ω), original box Main Specifications: Gain 68dB S/N78dB Input Impedance: H Replaceable Load Impedance Select Output Impedance 50Ω Body/W175 x D49 x H23 mm Power Unit/W110 x D175 x H55mm Weight/Main Unit 0.3 kg Power Supply 1.0 kg

ストロボスコープJapan

Ask 25-19452-21336-00
ストロボスコープ
Manufacture:DENON
Price: JPY 1,818
Japan
Arrival: 2025-10-25 19:41:07
description
This is the stroboscope that came with the DENON record player. 33 and 45 rotations of 50 Hz and 60 Hz can be measured, respectively. *To use a stroboscope, please prepare a small fluorescent lamp (a type that is not an inverter type) and a strobe emitter separately. You can see a feeling of use, such as appearance, dullness, small scratches, etc. (Kobayashi Hitoshi) Accessories: none Main specifications: diameter 103 mm diameter 104 mm weight approx. 11 g (actual measurement)

PMA-900HNEJapan

Ask 25-47443-18008-00
PMA-900HNE
Manufacture:DENON
Original price: JPY 120,000
Price: JPY 77,091
Japan 2022 made
Arrival: 2025-09-08 19:50:25
description
The price has been drastically reduced. 2025/9/8 sales price 99,800 yen Denon's first full-size premain compatible with network playback. It uses a two-stage configuration with the same variable gain type preamp and power amplifier as the Denon 110th anniversary model PMA-A110, and the DNA of higher-level models, such as introducing similar high sound quality parts and exclusive custom parts, has been firmly inherited. The appearance is good with little feeling of use (Kobayashi Hitoshi) Maintenance information: 50W+50W (8Ω) PHONO MM/MC Bluetooth version 5.4 playback sampling frequency DSD2.8/5.6 MHz WMA1, MP3, MPEG-4 AAC32 to 48 kHz WAV, FLAC 32 to 192 kHz Apple Lossless 44.1 to 192 kHz W434 × H131 × D375 mm 8.3 kg Accessories: instruction manual, remote control, power cable, original box Main specifications: 50W+50W (8Ω) PHONO MM/MC Bluetooth version 5.4 playback sampling frequency DSD2.8/5.6 MHz WMA1, MP3, MPEG-4 AAC32 to 48 kHz WAV, FLAC 32 to 192 kHz Apple Lossless 44.1 to 192 kHz W434 x H131 x D375 mm 8.3 kg

Model 7KU.S.A

This item has been sold.You can't purchase now. 25-46739-12678-00
Model 7K
Manufacture:marantz
Price: JPY 326,364 Sold Out
U.S.A 1979 made
Arrival: 2025-10-18 19:29:08
description
The price has been drastically reduced! 2025/10/18 Sales price 398,000 yen Block capacitors and electrolytic capacitors have been replaced and 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. As for the exterior, there is a scratch on the top of the wooden case. Serial F020154 (Yonejima Satoshi) Maintenance information: 2025.10.18 Maintained (power supply circuit and main circuit restored to original circuit. Replace main volume and balance volume with normal type. Replace 2 block capacitors with American ones. Replace and add 5 electrolytic capacitors from vertical type to tubular type. Replace 21 resistors with 1W and 1/2W American resistors. 6 additional 1/4 W resistors. Lamp deterioration replacement. AC outlet replacement. 2 RCA jack deterioration replacements 2 additional short pins RCA jack and vacuum tube socket caulk repair. Operation has also been checked with AC100V (the OUT LEVEL on the back is narrowed down to bring the volume curve closer to the original. Also, due to the structure of the selector, a small amount of noise is emitted when it is moved)) Accessories: cabinet 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

ストロボスコープJapan

Ask 25-19452-21335-00
ストロボスコープ
Manufacture:DENON
Price: JPY 1,818
Japan
Arrival: 2025-10-24 19:59:10
description
This is the stroboscope that came with the DENON record player. 33 and 45 rotations of 50 Hz and 60 Hz can be measured, respectively. *To use a stroboscope, please prepare a small fluorescent lamp (type not an inverter type) and a strobe emitter separately (Murakoshi Yoichi) Accessories: none Main specifications: diameter 103 mm diameter 104 mm weight approx. 11 g (actual measurement)

539U.S.A

Ask 25-47114-15480-00
539
Manufacture:Urei
Price: JPY 31,818(pair)
U.S.A
Arrival: 2025-08-17 19:33:05
description
The disposal price has been reduced! (Member prices are not applicable) 2025/8/17 sales price 45,000 yen There is a knob, and since the slide bar does not move smoothly, it is cheap and is currently sold. UREI's 27-band graphic equalizer. It is only for commercial use, and is useful in clubs, halls, etc., and of course, there are many bands, but there is little sound loss, and it works well in the band you really want, so you can create your favorite sound. The exterior has small scratches, dark spots, etc. (Oikawa Tetsuji) Maintenance information: 2025.8.17 operation confirmed Accessories: none Main specifications: 27 bands (20 Hz to 20 kHz) mono graphic EQ W482 x H90 x D205 mm 5.3 kg/unit

Kensington/GRUK

This item has been sold.You can't purchase now. 25-47860-21011-00
Kensington/GR
Manufacture:TANNOY
Original price: JPY 2,700,000
Price: JPY 1,190,909(pair)Sold Out
UK 2013 made
Arrival: 2025-10-22 20:07:21
description
The price has been reduced. 2025/10/22 sales price 1,380,000 yen The current model of KENSINGTON, a newcomer in the Prestige series. The quality emitted by the 10-inch Alnico magnetic circuit has been transformed into a versatile model that takes modern resolution into account in addition to conventional good phase characteristics. The advantage of not choosing an amplifier is still alive and well here. The appearance is fine, with no noticeable scratches, etc. (Kobayashi Hitoshi) Maintenance information: 2025.10.21 Operation confirmed Accessories: instruction manual, saran net, spike, spike holder, jumper cable, wax, keys Main specifications: efficiency 93 dB impedance 8 ohms frequency characteristics 29 Hz to 27 kHz size W406xH1100xD338 mm Weight 37 kg

SA-7.1U.S.A

Ask 25-45642-04138-00
SA-7.1
Manufacture:COUNTER POINT
Price: JPY 77,091
U.S.A
Arrival: 2025-09-28 19:23:17
description
The price has been drastically reduced. 2025/9/28 sales price 99,800 yen Maintenance completed! A basic tube preamp with a power supply built into the main unit. The sound quality is straightforward compared to the company's SA5.1 and SA3.1, and it is characterized by a bright and firm sound like a vacuum tube with good fluidity. In particular, the phono equalizer has high gain and is at a level comparable to that of a CD even when switching to a CD. *Turn on the power by slightly increasing the volume with the input selector in the RIAA position. When the power is turned on in the LINE position, shock noise is emitted when switching to the RIAA (only the first time) due to the original design. Also, after turning on the power supply, wait at least 1 minute and 30 seconds before turning on the power amplifier. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi) Maintenance information: 2025.9.28 maintenance completed (main volume, balance volume disassembly contact cleaning, board cleaning, capacitor check, top plate inch screw replacement, each input/output operation check) Accessories: none Main specifications: vacuum tube using LINE x 3 PHONO x 1 system 6DJ8 x 2 (line) 12AX7 x 2 (phono) W482 x H57 x D210 mm (excluding protrusions) 3.9 kg (actual measurement)

HS-4SJapan

This item has been sold.You can't purchase now. 25-47796-20562-00
HS-4S
Manufacture:山本音響工芸
Original price: JPY 16,800
Price: JPY 7,273 Sold Out
Japan
Shop: Osu shop
Arrival: 2025-10-21 19:36:17
description
The body is made of 5mm thick carbon fiber, which looks beautiful, lightweight, and has high rigidity. It plays music with little resonance, high sensitivity, and high freshness. (YONEJIMA Satoshi) Maintenance information: 2025.10.21 continuity confirmed Accessories: No accessories Main specifications: body/carbon fiber (5 mm thick), finger mount/brass (non-magnetic gold plated finish), dead weight 10.7 g (including lead wire)

STIRLING/3LZ Special EditionUK

This item has been sold.You can't purchase now. 25-47859-21008-00
STIRLING/3LZ Special Edition
Manufacture:TANNOY
Original price: JPY 1,980,000
Price: JPY 1,345,455(pair)Sold Out
UK 2024 made
Arrival: 2025-10-22 20:07:23
description
Hi-Fi is in stock for the first time! Current model STIRLING/3LZ Special Edition While incorporating the original 3LZ design elements based on Stirling/GR, it is well-tuned with materials, design technology, and a large Alnico magnet and compression horn that were not there at the time. Rich low frequencies, spatial reproducibility, and drastic improvements in resolution have been achieved, and the musical expressiveness of the 3LZ at the time has been skillfully arranged in a modern way. If you are an original 3LZ owner, please give it a try. The appearance is good with little feeling of use (Kobayashi Hitoshi) Maintenance information: 2025.10.21 Operation confirmed Accessories: instruction manual, spikes, wax, spikes, screws with legs Main specifications: coaxial 2-way bass reflex 250mm (10 inch) dual concentric driver LF (woofer) 250mm (10 inch) multi-fiber paper cone, twin roll hard edge 52mm (2 inch) round wire voice coil HF (tweeter) 52mm (2 inch) aluminum-magnesium alloy dome, round wire voice coil efficiency 93dB impedance 8Ω Crossover frequency 1.1 kHz W397 × H855 × D368 mm 33.2 kg

DB-1+DB-2U.S.A

This item has been sold.You can't purchase now. 25-47824-20756-00
DB-1+DB-2
Manufacture:DB SYSTEMS
Original price: JPY 212,500
Price: JPY 90,727 Sold Out
U.S.A
Arrival: 2025-10-18 19:20:51
description
Maintained! It is an amplifier that has received rave reviews for its sharp sharpness in stereo sound magazines. There is little colorization, and it is an image that directly plays back CD information. The straight vibe of jazz wind instruments is excellent. The exterior has a feeling of use such as dullness. Serial 2001471 (Yamato Yuki) Maintenance information: 2025.8.3 maintained (RCA earth float → cleaning, earth treatment, each SW. VOL cleaning (the gap cannot be completely removed) C, R, TR, etc. are OK; PHONO takes tens of seconds to make a sound after the power is OK) Accessories: none Main specifications: Line 4 phono 1 system main unit W240 x H106 x 200 mm power supply unit W160 x H80 x D105 mm 1.2 kg

TRV-88SERJapan

This item has been sold.You can't purchase now. 25-47811-20676-00
TRV-88SER
Manufacture:TRIODE
Original price: JPY 198,000
Price: JPY 90,727 Sold Out
Japan 2011 made
Arrival: 2025-10-17 19:52:05
description
The price has been drastically reduced. 2025/10/17 sales price 118,000 yen with optional side wood. This model is equipped with an MM phono equalizer and is compatible with a remote control for volume adjustment. In addition to dividing the transformer into 3 parts, changes have also been made, such as omitting the PRE-IN terminal, and the power supply LED is orange. In addition to the firm extrusion characteristic of vacuum tube amplifiers, you can enjoy a delicate and clear tone. There are some dents on the side wood (Murakoshi Yoichi) Maintenance information: 2025.10.17 sound output confirmed Accessories: remote control, instruction manual, power cord Main specifications: KT88 x 4, 12AX7 x 1, 12AU7A x 2 output 45W+45W W340 x H185 x D315 mm 15 kg

PARAGONU.S.A

This item has been sold.You can't purchase now. 25-46867-13759-00
PARAGON
Manufacture:JBL
Original price: JPY 3,500,000
Price: JPY 3,181,818 Sold Out
U.S.A 1957 made
Arrival: 2025-08-08 20:21:28
description
Full maintenance from the exterior to each unit, attenuator, network and details! Mid-term model incorporating Alnico Magnet 075/375/LE15A (blue frame/Lanzaroy edge). This model was first born at the time as a stereo JBL speaker. It was a revolutionary speaker at the time that transmitted stereo sound over a wide area via a reflector. The unique vintage design is still coveted by enthusiasts. There are deep scratches on the top plate, but repairs and coloring have made it inconspicuous. Serial 42457 (Kojima Yosuke) Maintenance Information: 2025.8.8 Maintained (exterior polishing, oil finish Front load, rear baffle, bottom, connection surface, back of reflector, 4 legs, horn, and other metal parts painted tweeter window saran replacement woofer maintenance: edge replacement, terminal cleaning, screw replacement driver maintenance: magnetic circuit gap cleaning, center adjustment, sound absorbing material replacement, terminal cleaning, screw replacement tweeter maintenance: horn polishing, magnetic circuit rust removal, cleaning, terminal contact cleaning network Maintenance: LX5 frequency characteristic check, terminal cleaning, screw replacement, ATT contact cleaning, N7000 frequency characteristic check, ATT cleaning, terminal cleaning, screw replacement) Accessories: none Main specifications: 3-way 3-speaker all-Alnico unit LE15A+375+075 network LX5+N7000 crossover 500 Hz/7000 Hz W2634 x H892 x D770 mm (measured value) total weight approx. 266 kg

COBRA 2.5S/1.4mGermany

Ask 25-47739-20366-00
COBRA 2.5S/1.4m
Manufacture:MONITOR PC
Original price: JPY 3,360
Price: JPY 1,364(pair)
Germany
Arrival: 2025-10-13 19:46:58
description
Speaker cable, 1.4 m pair, terminal, unsoldered, 1 part, pure silver coated, OFC, ultra-fine, multi-core, parallel, made by adding a little spice to the high range by adding a little spice to the high range. It is a well-made cable at a low price. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi) Maintenance information: 2025.10.12 continuity confirmed Accessories: none

SL-PS770DJapan

Ask 25-47514-18509-00
SL-PS770D
Manufacture:Technics
Original price: JPY 59,800
Price: JPY 22,727
Japan 1998 made
Arrival: 2025-09-17 19:56:53
description
*Currently sold. Remote control is missing. It has a high signal-to-noise ratio and low THD value, and you can enjoy clear sound quality with little noise regardless of genre. In addition to paint peeling on the exterior and inside of the tray, you can see a feeling of use such as dullness, abrasions, etc. (Kobayashi Hitoshi) Maintenance information: 2025.9.16 Operation confirmed Accessories: power cable Main specifications: frequency characteristics 2 Hz to 20 kHz dynamic range 100 dB or more (EIAJ) S/N ratio 120 dB or more (EIAJ) headphone output level maximum 15 mw/32 Ω (variable) dimensions W430 x H114 x D290 mm weight 4.0 kg

TWCYB-1003/3.0mUK

Ask 25-47375-17615-00
TWCYB-1003/3.0m
Manufacture:ifi Audio
Original price: JPY 10,000
Price: JPY 4,545
UK
Arrival: 2025-09-09 16:28:02
description
Earth Cable If you are looking for an entry type earth cable for 3.0 m iPurifier AC, please take this opportunity. The appearance is good with little feeling of use (Kobayashi Hitoshi) Accessories: none

ATH-DWL500Japan

Ask 24-41770-01929-00
ATH-DWL500
Manufacture:audio-technica
Price: JPY 3,636
Japan
Shop: Osu shop
Arrival: 2025-09-10 20:10:08
description
Technica wireless headphones. Adopts a 2.4 GHz band digital wireless system that is resistant to radio interference and obstacles. A maximum listening area of about 30 meters is secured without being obstructed by furniture or doors. No, the pad has deteriorated, and there is corrosion on the battery parts of the remote control and headphones (Oikawa Tetsuji) Maintenance information: 2025.9.10 operation confirmed Accessories: instruction manual, power adapter, original box Main specifications: sealed dynamic type 15 to 22,000 Hz approx. H194 x W156 x D83 mm 250 g transmitter part approx. H62 x W103 x D135 mm 120 g

6SN7GT

Ask 25-37124-13778-00
6SN7GT
Manufacture:MAGNAVOX
Price: JPY 9,091(pair)
Shop: Osu shop
Arrival: 2025-07-27 20:09:56
description
Pair tube double triode tube, made in America, measured value 96/90 (rejected value 50) with white box ※Pairs are determined based on gM values measured with the test machine TV-7 (Kojima Yosuke) Accessories: white box (can be written on)

539U.S.A

Ask 24-44097-21183-00
539
Manufacture:UREI
Price: JPY 63,455(pair)
U.S.A
Shop: Osu shop
Arrival: 2024-12-16 19:33:16
description
The disposal price has been reduced. Member prices are not applicable. 2024/12/16 sales price 128,000 yen Internal thorough disassembly, cleaning & replacement of deteriorated parts! UREI's 27-band graphic equalizer. It is only for commercial use, and is useful in clubs, halls, etc., and of course there are many bands, but there is little sound loss, and it works well in the band you really want, so you can create your favorite sound. The exterior is generally dull and has scratches (Oikawa Tetsuji) Maintenance information: 2024.12.16 Maintained (serial NO4480 has 13 slider pot resistors replaced and slider pot resistor connection defects repaired. Also, the movement of the knob is heavy and astringent even when grease is applied. There are good ones, but please be aware that the knobs are long and structurally poor. (Gain changeover switch and slope switch replacement x 4, serial No. 3391 has good cleaning procedures, XLR wiring correction procedures, sound output tests after gain installation, and changes for each band due to insufficient gain volume) Accessories: copy of the manual Main specifications: 27 bands (20 Hz to 20 kHz) mono graphic EQ W482 x H90 x D205 mm 5.3 kg/unit

2A3

Ask 25-45693-04631-00
2A3
Manufacture:Zaerix
Price: JPY 27,273(pair)
Shop: Osu shop
Arrival: 2025-05-09 19:55:54
description
The pair tube direct heat triode is thought to be made in America due to its double square getter structure. The measured value is 62/54 (rejected value 38) with original box written on the base part on one side, and it makes a rustling noise inside the tube*The pair is determined based on the GM value measured with the test machine TV-7 (Kojima Yosuke) Accessories: original box

KT88UK

Ask 25-46228-09108-00
KT88
Manufacture:GEC
Price: JPY 48,182(pair)
UK
Shop: Osu shop
Arrival: 2025-05-06 19:55:41
description
Pair tube, ambient heat beam tube, British metal tea base, measured value 62/60 (rejected value 44) with original box (there is writing) burnt on the side getter, written on the base, and the printing is disappearing ※The pair is determined based on the gM value measured by the testing machine TV-7 (Kojima Yosuke) Accessories: original box (with writing)

ステレオ 2024年8月号

25-90014-08725-60
ステレオ 2024年8月号
Price: JPY 727
雑誌・書籍1000円以上で送料無料
Arrival: 2025-05-06 13:03:07
description
Audio Craft 2024, the DIY Audio Ark “Now” and the Future (Iwade Demi), a DIY audio ark that makes full use of materials, the secret story of the Accuphase DF-75 development secret story (Ikigata Saburo) that constructs the ultimate audio, Craftsman Gathering 2024, and the Kiyoto Speaker Remake Guide (Kiyotomamor/ Editorial Department) are samples, so the actual product may be broken or written on.
STEREO SOUND NO.058 1981 SPRING/ステレオサウンド 58号
Price: JPY 1,818
雑誌・書籍1000円以上で送料無料
Arrival: 2020-07-08 13:23:51
description
※Shipping service. No. 58 Special Feature = 3rd <THE STATE OF THE ART SUPREME COMPONENT> AWARD SELECTION/ NEW JBL4345 Detailed Report/ EMT927VS Torrence Reference/Listen to Tannoy SRM Series/Infinity “IRS” Anatomy/1981.4.15 issue. Published models: JBL/4345BWX MCINTOSH/MC2500 VICTOR/TT-801, CL-P10, TS-1 MICRO/SX-8000, HS-80 ONKYO/INTEGRA P-309, INTEGRA M-509 MARK LEVINSON/ML-6AL AUDI-TECHNICA/AT-34E11 ENTRE/EC-30 SME/3012-R SPECIAL TECHNICS/EPC-C100CMK3 FIDELTY RESEARCH/XF-1 SELLESION/DITTON300 KEF/MODEL105.4 KENWOOD/L-08C, L-08M PIONEER/A-980 SANSUI/AU-D907F SONY/TA-AX8 LO-D/TU-1000 LUXMAN/PD300 ADC/ASTRION LINN/ASAK/ S56.4.15 issued. Since the photograph is a sample, the actual item may be broken or have markings etc.

MJ-無線と実験- 1984年09月号

23-90003-22435-60
MJ-無線と実験- 1984年09月号
Price: JPY 909
雑誌・書籍1000円以上で送料無料
Arrival: 2023-10-24 13:01:33
description
※Shipping service. Special Feature = Modern Noise Considerations Vol.2/Summary of American 3-pole Output Tubes/MOS-FET Single Stage OTL Amplifier/Medium Monitor Speaker Research/New Feedback Circuit Type DC Preamp/38cmW Woofer System Vol.4/Published Circuit Diagram: PIONEER CT-580/S57.5.1 Published circuit diagram: PIONEER CT-580/S57.5.1 issue photos are samples, so the actual product may be broken or written on it.

STEREO SOUND NO.141 2002 WINTER

20-90002-28125-60
STEREO SOUND NO.141  2002 WINTER
Price: JPY 909
雑誌・書籍1000円以上で送料無料
Arrival: 2024-12-23 13:01:12
description
※Shipping service. Special Issue No. 141 = decided! 1st Stereo Sound Grand Prix/ The Best Buy Component 821 Selection by Genre/Price Range/Exciting Report/dm68, P70 & D70, Sophia/The photos are samples, so the actual product may be broken or written on.

ドイツ 歴史の旅

19-23738-51456-60
ドイツ 歴史の旅
Publisher:朝日新聞社
Price: JPY 636
雑誌・書籍1000円以上で送料無料
Arrival: 2020-11-27 15:29:06
description
A slightly different travel guide visiting cities reflecting Germany's diverse past. Written by Sakai Eihachiro. The 4th edition was issued on 1988.1.10. Maintenance information: B [The state is determined on a scale of 3 from A to C. (See below for details)] ~ Considering the condition, the price is about 1 discount from the regular used price.

ステレオ再生の基礎

19-22622-40776-60
ステレオ再生の基礎
Price: JPY 1,909
雑誌・書籍1000円以上で送料無料
Arrival: 2020-11-23 13:20:22
description
※Shipping service. Written by Masaru Okahara, The Complete Book of Radio Techniques: Basics of Stereo Playback/S37.7.20, first edition, 1 print published. Maintenance Information: C (burn, stain, tear) [Condition is determined on a scale of 3 from A to C. (See below for details)] ~ Considering the condition, the price is about 3 discount from the regular used price. Accessories: vinyl cover (dirt, tear)
C MOSディジタル回路マニュアル
Price: JPY 1,636
雑誌・書籍1000円以上で送料無料
Arrival: 2020-11-27 15:28:49
description
※Shipping service. This is a manual for CMOS digital circuits. It's written in great detail. /Written by Yojiro Yokoi/Published by Radio Engineering Maintenance information: B [The state is determined on a scale of 3 from A to C. (See below for details)]
ステレオフォニック/装置の知識と選び方
Price: JPY 1,636
雑誌・書籍1000円以上で送料無料
Arrival: 2020-11-12 13:16:29
description
※Shipping service. We propose equipment knowledge and selection methods from a unique perspective. I think there are many parts that I can sympathize with and that are helpful. /Edited by: Nagasawa Kunishiro /Published by: Ohm Maintenance information: C (broken, threaded, written) [The condition is determined on a scale of 3 from A to C. (See below for details)] ~ Considering the condition, the price is about 2 percent off the regular used price.

電子展望 1972年3月号

16-06530-15583-60
電子展望 1972年3月号
Price: JPY 1,091
雑誌・書籍1000円以上で送料無料
Arrival: 2020-11-12 13:16:36
description
※Shipping service. Special Feature = Collection of Semiconductor Circuit Ideas/IC-Based Operational Amplifiers/Matrix 4-channel Stereo Patents Established 10 Years Ago; Acousto-Optical Modulators Practical as Laser Light Modulators and Their Applications/Advances in Automotive Ignition Circuits/Increased Efficiency of Light Emitting Diodes/Operation and Mechanisms of Capacitive Discharge Igniters (CDI System) /Application of PLLs using Universal Building Block ICs/Serial Lecture/Electronic Material Application Technology/ S47.3.1 issued. Maintenance information: C (the cover is dirty, broken, and the spine is torn) [Condition is determined on a scale of 3 from A to C. (See below for details)]
UsedUsed
ConsignedConsigned
HoldHold
ReservedReserved
Sold OutSold Out