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Manufacture | Model/Title | Price | Arrival date

DG-38Japan

This item has been sold.You can't purchase now. 25-89025-07738-00
DG-38
Manufacture:Accuphase
Original price: JPY 800,000
Price: JPY 243,636 Sold Out
Japan 2002 made
Shop: Osu shop
Arrival: 2025-04-18 19:16:31
description
The price has been drastically reduced. 2025/4/18 sales price 298,000 yen with AI2-B1 (balance input board) +AO2-B1 (balance output board). This is the 2nd generation digital voicing equalizer. Compared to the previous DG-28, it is overwhelmingly easy to use and convenience has been improved. Sound quality can be controlled surprisingly smoothly by operating the stylus attached to the main unit. You can save as many as 20 patterns of personal data. There are small wounds and dullness (Kojima Yosuke) Maintenance information: 2025.4.18 Operation confirmed Accessories: remote control, copy of instruction manual, power cable, microphone, connection cable, original box (serial is different) Main specifications: [Voicing] 1/6 octave 68 band IIR filter system adjustment range + · -12 dB [equalizer] 1/6 octave 74 band IIR filter+FIR filter/hybrid system adjustment range ± 12 dB [digital input/output] HS-Link/coaxial digital/optical digital 1 system each dimensions W465 x H151 x D396 mm weight 13.8 kg

DS220+

This item has been sold.You can't purchase now. 25-46087-07608-00
DS220+
Manufacture:Synology
Price: JPY 36,182 Sold Out
Shop: Osu shop
Arrival: 2025-04-20 20:32:21

P-1uJapan

This item has been sold.You can't purchase now. 25-45551-03274-00
P-1u
Manufacture:LUXMAN
Original price: JPY 180,000
Price: JPY 63,455 Sold Out
Japan 2014 made
Arrival: 2025-02-20 19:33:07
description
The disposal price has been reduced. Member discounts are not applicable. 2025/2/20 selling price 89,800 yen The ultimate version of the P-1. Pure A grade specification, which is rare for a headphone amplifier, so you can enjoy detailed and clear sound. Serial M01200320B (Kanai Hidetsugu) Maintenance information: 2025.2.17 Operation confirmed Accessories: instruction manual, power cord Main specifications: 2W+2W (8Ω) 1W+1W (16Ω) high sound quality feedback circuit “ODNF3.0A”, 2 headphone outputs, 1 RCA/XLR input each, W440 x H82 x D408 mm 8.3 kg

539U.S.A

Ask 24-43536-16707-00
539
Manufacture:UREI
Price: JPY 56,182(pair)
U.S.A
Arrival: 2024-12-27 19:37:07
description
The disposal price has been reduced! (Member prices are not applicable) 2024/9/24 sales price 128,000 yen Maintained! 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. Serial 3555A, 3560A (Fujisawa Yukishi) Maintenance information: 2024.9.24 maintained (gain volume and low cut & high pass volume contact cleaning, fader volume operation inspection, removal of whisker from the exterior of the internal filter transformer shield case, chassis bottom plate mounting screw correction) Accessories: No accessories Main specifications: 27 bands (20 Hz to 20 kHz) mono graphic EQ W482 x H90 x D205 mm 5.3 kg/unit

P-1uJapan

Ask 25-45913-06272-00
P-1u
Manufacture:LUXMAN
Original price: JPY 180,000
Price: JPY 77,091
Japan
Shop: Osu shop
Arrival: 2025-03-30 20:14:02
description
Comes with original box The ultimate version of the P-1. Pure A grade specification, which is rare for a headphone amplifier, so you can enjoy detailed and clear sound. The exterior is slightly dull, but there are no major noticeable scratches (Oikawa Tetsuji) Maintenance information: 2025.3.29 Operation confirmed Accessories: instruction manual, power cable, original box Main specifications: 2W+2W (8Ω) 1W+1W (16Ω) high sound quality feedback circuit “ODNF3.0A”, 2 headphone outputs, 1 RCA/XLR input each, W440 x H82 x D408 mm 8.3 kg

HA-N1AH20/2Japan

Ask 25-45523-03104-00
HA-N1AH20/2
Manufacture:DELA
Original price: JPY 160,000
Price: JPY 77,091
Japan 2016 made
Arrival: 2025-02-22 20:18:43
description
The disposal price has been reduced. Member discounts are not applicable. 2025/2/22 sales price 99,800 yen This is a black model that was upgraded to the DELA N1A/N1Z, which was announced and sold as the industry's first “audio NAS,” and improved commerciality. Equipped with a dedicated USB-DAC connection terminal, the rear design has been renewed. In addition to being equipped with a 60W high-capacity power supply unit, a newly developed high-capacity capacitor bank is mounted on the rear stage of the power supply unit. The sound quality has been improved by mounting a newly selected 3.5-inch quiet drive floating on a silicon bushing. The exterior is good with no noticeable scratches, etc. (Murakoshi Yoichi) Maintenance information: 2025.2.21 operation confirmed, initialized Accessories: power cord Main specifications: storage capacity 2TB (2TBHHD x 1) input/output terminal USB 3.0 x 3 (import/capacity expansion/backup) USB 2.0 x 1 (for USB-DAC connection) RJ45 x 2 (router connection/network player) compatible file format WAV · AIFF · FLAC · ALAC · DSF · DFF sample frequency 44.1/88.2/176.4/352.8/48/96/192/384 kHz (PCM) 2.8/5.6/11.3 MHz (DSD) compatible number of bits 16 to 32 bits (PCM) W436 x H70 x D352 mm weight 7 kg

MODEL M1Japan

Ask 25-46010-06937-00
MODEL M1
Manufacture:marantz
Original price: JPY 154,000
Price: JPY 86,182
Japan 2024 made
Shop: Osu shop
Arrival: 2025-04-08 19:52:09
description
The price has been drastically reduced. 2025/4/8 sales price 128,000 yen with original box Marantz wireless streaming amplifier. It is equipped with a Class D amplifier with 100W/ch output in a compact housing that can be installed anywhere. You can enjoy high-resolution sound sources on your favorite platform, such as supporting HEOS, Airplay 2, Bluetooth, and Spotify Connect. There are small wounds and dullness (Oikawa Tetsuji) Maintenance information: 2025.4.8 operation confirmed Accessories: instruction manual, power cable, connection cable, original box Main specifications: 100W+100W (8Ω) decoding: Dolby Digital Plus, Dolby Digital, LPCM, DSD compatible audio formats: WMA, AAC/MP3, FLAC (maximum 192 kHz/24 bit), DSD (2.8 MHz/5.6 MHz) Bluetooth version 4.2 W217 x H84 x D239 mm 2.2 kg

SE-U33GX+Japan

Ask 25-45649-04187-00
SE-U33GX+
Manufacture:ONKYO
Original price: JPY 14,800
Price: JPY 4,545
Japan
Arrival: 2025-03-08 19:30:53
description
A casual, compact digital/analog processor with a focus on the quality of music playback. Compatible with 96 kHz/24 bit for both recording and playback. Since it is equipped with a phono equalizer, it can also be connected directly from a record player. Special chips are used for each D/A converter and A/D converter, so high quality sound can be reproduced. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi) Maintenance information: 2025.3.1 operation confirmed Accessories: instruction manual, RCA cable, USB cable, CD-ROM Main specifications: Frequency characteristics 0.3 Hz to 44 kHz (LINE OUT+0/ -0.5 dB) compatible models PC/AT compatible with USB port standard (Intel USB host controller recommended) compatible OS Windows (R) 2000 Japanese version SP3 or later, XP Japanese version SP1 or later (*not compatible with the 64-bit version) input/output terminals audio LINE IN x 1, LINE OUT x 1, headphone output terminal x 1 (φ3.5 mm/stereo) MIC IN x 1 (φ3.5 mm/mono) PC interface USB port x 1 (type B) W137 x H30 x D102.5 mm 0.2 kg

539U.S.A

Ask 24-44097-21183-00
539
Manufacture:UREI
Price: JPY 72,545(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 note 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

AT-MA2Japan

Ask 23-39215-09977-00
AT-MA2
Manufacture:audio-technica
Original price: JPY 6,880
Price: JPY 1,182
Japan 2002 made
Shop: Osu shop
Arrival: 2023-08-11 19:54:03
description
*Currently sold. microphone amplifier It is possible to pick up and amplify sound with an AV device without a microphone terminal. There are no noticeable scratches on the exterior (Sasaki Shota) Maintenance Information: 2023.8.11 Operation confirmed Accessories: original box, power adapter, manual Main specifications: W70 x H30 x D92 mm 160 g

JUST MIXER M

Ask 24-44152-21565-00
JUST MIXER M
Manufacture:MAKER HART
Price: JPY 3,273
Arrival: 2024-09-28 19:26:31
description
The price has been drastically reduced. 2024/9/28 sales price 4,000 yen. 4-channel mixer with 2-channel microphone input. Please use it for web conferencing, gaming distribution, voice chat, internet distribution, etc. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi) Maintenance information: 2024.9.27 sound output confirmed Accessories: instruction manual, power cord, original box Main specifications: 2CH external stereo sound source input LINE, AUX, USB in/out possible W85 x H23 x D126 mm 120g

Govibe PortaTube

Ask 24-43575-16991-00
Govibe PortaTube
Manufacture:Jaben
Price: JPY 31,818
Shop: Osu shop
Arrival: 2024-08-16 20:10:05
description
* Since the built-in battery cannot be used due to deterioration, it is only driven by the included AC adapter. This is a portable headphone amplifier that uses a vacuum tube (subminiature tube) to amplify the signal. Since it has driving power, the Sennheiser HD800, which has an impedance of 300 ohms, also drives well. The clear and powerful sound that overturns the image of a tube amplifier is impressive (Kojima Yosuke) Accessories: AC adapter Main specifications: 1 input (3.5 mm stereo mini), 2 headphone outputs (6.3 mm stereo/3.5 mm stereo mini)

CM-2000

Ask 21-33477-22994-00
CM-2000
Manufacture:CUSTOM TRY
Original price: JPY 2,000
Price: JPY 818
Arrival: 2021-12-19 20:24:49
description
The price has been reduced. 2021/12/19 sales price 1,000 yen. ※There was a sound, but details such as characteristics have not been checked. Dynamic microphone made in China with standard specifications. How about an easy way to use it for a wide range of purposes other than vocals? Total body length 165 cm, 210 g (Murakoshi Yoichi) Maintenance information: 2021.11.28 sound output confirmed Accessories: none

ギタースタンド

Ask 21-33477-23181-00
ギタースタンド
Manufacture:KIKUTANI
Price: JPY 1,364
Shop: Osu shop
Arrival: 2021-12-21 20:08:19
description
KIKUTANI guitar stand Comes with a fall prevention strap. There are some abrasions (Yoichi Murakoshi) Accessories: none Main specifications: W510 × H760 (maximum) × D330mm

ギタースタンド

Ask 21-33477-23182-00
ギタースタンド
Manufacture:KIKUTANI
Price: JPY 1,364
Shop: Osu shop
Arrival: 2021-12-21 20:08:22
description
KIKUTANI guitar stand Comes with a fall prevention strap. There are some abrasions (Yoichi Murakoshi) Accessories: none Main specifications: W510 × H760 (maximum) × D330mm

JAMMER KB

Ask 20-25956-02391-00
JAMMER KB
Manufacture:PLAYTECH
Price: JPY 8,909
Shop: Osu shop
Arrival: 2020-01-18 19:45:30

MIX-4Japan

Ask 17-09499-34737-00
MIX-4
Manufacture:AIWA
Price: JPY 4,545
Japan
Arrival: 2017-03-16 19:47:59
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