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+++++ SANSUI AU-D907 ตัวถังเหล็ก รุ่นใหญ่ สวยงาม หายากมาก +++++
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ousinewave@ousinewave
4,049 Posts
#1 · November 20, 2021, 9:28 am
Quote from ousinewave on November 20, 2021, 9:28 amขาย Integrated Amp ยี่ห้อ Sansui รุ่น AU-D907 (Made in Japan) ราคา 13,000บาท
ไฟ 100Volts ***มีหม้อแปลง 100Volts ขาย กรุณาโทรสอบถาม***ตัวถังเหล็ก หายากมากๆกำลังขับ 100W + 100W @ 8 Ohmsหม้อแปลงมีถึง 2 ลูก ลูกนึงเป็นชนิด Terroidal อีกลูกเป็น EIทรานซิลเตอร์ชนิดจานบินโครงสร้างวงจร จำลองมาจากรุ่น Top คือ AU-X1
Rating of a mode
Form Wide-range DC Integrated Amplifier Effective output 100W+100W (10Hz - 20kHz, THD 0.008%, 8ohm)
100W+100W (1kHz, THD 0.003%, 8ohm)THD 0.008% or less (at 10Hz - 20kHz, the time of an effective output 8ohm) Cross modulation distortion (70Hz:7kHz=4:1) 0.008% or less Output bandwidth 3Hz - 70kHz (IHF, both channel operation, 1kHz, 8ohm) Dumping factor 100 (IHF, both channel operation, 1kHz, 8ohm) Frequency characteristic DC-500kHz and +0 -3dB Input sensitivity/impedance (1kHz) 1V/47kohm SN ratio 125dB or more (IHF, A network, a short circuit) Channel separation (IHF, 1kHz) 95dB or more Rise time 0.5microsec Slew rate ±200v/microsec Input sensitivity/impedance (1kHz) Phono-1 man-month:2.5mV /, 47kohm
Phono-1 MC: 0.1mV/100 ohms
Phono-2 man-month:2.5mV /, 47kohm
AUX, Tuner, Tape Play 1, 2 (PIN):150mV / 47kohmMC conformity impedance 100ohms or less Phono maximum permissible input (1kHz) Phono MM:350mV(THD 0.01%)
Phono MC:30mV(THD 0.03%)Output voltage (1kHz) Tape Rec 1, 2 (at time of PIN and 47kohm):150mV
Pre Out(at the time of 47kohm): 1V
Max Pre Out(at the time of THD 0.05% and 47kohm): 4VOutput load impedance (1kHz) Tape Rec 1, 2:600ohms or less THD Phono MC (1kHz, 6V): 0.005% or less
Phono man month (20Hz - 20kHz, 6V): 0.005% or less
AUX, Tuner, Tape Play 1, 2 (20Hz - 20kHz, 1V):0.005% or lessCross modulation distortion (70Hz:7kHz=4:1) AUX, Tuner, Tape Play 1, 2 (1V):0.005% or less Frequency characteristic RIAA deflection (Phono 1, 2 or 20Hz - 20kHz): ±0.2dB
AUX, Tuner, Tape Play 1, 2:5Hz - 100kHz, and +0 -1 dBSN ratio (IHF, A network)
Short circuitPhono MC(input conversion): -154dBV
Phono man month: 90dB or more
AUX, Tuner, Tape Play 1, 2:100dB or moreChannel separation (IHF, 1kHz) Phono MC: 70dB or more
Phono man month: 75dB or more
AUX, Tuner, Tape Play 1, 2:80dB or moreThe separation between inputs
(Input short-circuit, 1kHz)Tuner<=>Phono man month: More than 90dB
Tape Play 1, 2 <=>Phono man month: 90dB or more
Tuner<=>Tape Play 1, 2:90dB or more
More than Tape Play 1 <=>Tape Play 2:100dBTone control Bass: ±6dB (50Hz)
Tone selector (turnover frequency): 300Hz, 150Hz
Treble: ±6dB (15kHz)
Tone selector (turnover frequency): 6kHz, 3kHzSubsonic Filter 16Hz (-3dB, 6 dB/oct) Headphone jack output 120mW (8ohm) Load impedance 4-16ohm Power dissipation (Electrical Appliance and Material Control Law) 250W Dimensions Width 430x height 168x depth of 428mm
At the time of a rack-mounted adapter attachment: Width 482x depth of 455mmWeight 20.8kg
At the time of a rack-mounted adapter attachment: 21.2kgOption Rack-mounted adapter BX-7 (1 set, 3,000yen) อ้างอิงข้อมูลจาก http://audio-database.com/SANSUI/amp/au-d907-e.htmlสนใจทดลองเสียง ติดต่ออู๋ 081-868-6819Line ID: @sinewave หรือ คลิก >>> https://lin.ee/lqrySPK
Facebook: https://www.facebook.com/SinewaveMusicShop/
Webpage: www.sinewave-music.com
ขาย Integrated Amp ยี่ห้อ Sansui รุ่น AU-D907 (Made in Japan) ราคา 13,000บาท
ไฟ 100Volts ***มีหม้อแปลง 100Volts ขาย กรุณาโทรสอบถาม***
ตัวถังเหล็ก หายากมากๆ
กำลังขับ 100W + 100W @ 8 Ohms
หม้อแปลงมีถึง 2 ลูก ลูกนึงเป็นชนิด Terroidal อีกลูกเป็น EI
ทรานซิลเตอร์ชนิดจานบิน
โครงสร้างวงจร จำลองมาจากรุ่น Top คือ AU-X1
Rating of a mode |
Form | Wide-range DC Integrated Amplifier |
Effective output | 100W+100W (10Hz - 20kHz, THD 0.008%, 8ohm) 100W+100W (1kHz, THD 0.003%, 8ohm) |
THD | 0.008% or less (at 10Hz - 20kHz, the time of an effective output 8ohm) |
Cross modulation distortion (70Hz:7kHz=4:1) | 0.008% or less |
Output bandwidth | 3Hz - 70kHz (IHF, both channel operation, 1kHz, 8ohm) |
Dumping factor | 100 (IHF, both channel operation, 1kHz, 8ohm) |
Frequency characteristic | DC-500kHz and +0 -3dB |
Input sensitivity/impedance (1kHz) | 1V/47kohm |
SN ratio | 125dB or more (IHF, A network, a short circuit) |
Channel separation (IHF, 1kHz) | 95dB or more |
Rise time | 0.5microsec |
Slew rate | ±200v/microsec |
Input sensitivity/impedance (1kHz) | Phono-1 man-month:2.5mV /, 47kohm Phono-1 MC: 0.1mV/100 ohms Phono-2 man-month:2.5mV /, 47kohm AUX, Tuner, Tape Play 1, 2 (PIN):150mV / 47kohm |
MC conformity impedance | 100ohms or less |
Phono maximum permissible input (1kHz) | Phono MM:350mV(THD 0.01%) Phono MC:30mV(THD 0.03%) |
Output voltage (1kHz) | Tape Rec 1, 2 (at time of PIN and 47kohm):150mV Pre Out(at the time of 47kohm): 1V Max Pre Out(at the time of THD 0.05% and 47kohm): 4V |
Output load impedance (1kHz) | Tape Rec 1, 2:600ohms or less |
THD | Phono MC (1kHz, 6V): 0.005% or less Phono man month (20Hz - 20kHz, 6V): 0.005% or less AUX, Tuner, Tape Play 1, 2 (20Hz - 20kHz, 1V):0.005% or less |
Cross modulation distortion (70Hz:7kHz=4:1) | AUX, Tuner, Tape Play 1, 2 (1V):0.005% or less |
Frequency characteristic | RIAA deflection (Phono 1, 2 or 20Hz - 20kHz): ±0.2dB AUX, Tuner, Tape Play 1, 2:5Hz - 100kHz, and +0 -1 dB |
SN ratio (IHF, A network) Short circuit |
Phono MC(input conversion): -154dBV Phono man month: 90dB or more AUX, Tuner, Tape Play 1, 2:100dB or more |
Channel separation (IHF, 1kHz) | Phono MC: 70dB or more Phono man month: 75dB or more AUX, Tuner, Tape Play 1, 2:80dB or more |
The separation between inputs (Input short-circuit, 1kHz) |
Tuner<=>Phono man month: More than 90dB Tape Play 1, 2 <=>Phono man month: 90dB or more Tuner<=>Tape Play 1, 2:90dB or more More than Tape Play 1 <=>Tape Play 2:100dB |
Tone control | Bass: ±6dB (50Hz) Tone selector (turnover frequency): 300Hz, 150Hz Treble: ±6dB (15kHz) Tone selector (turnover frequency): 6kHz, 3kHz |
Subsonic Filter | 16Hz (-3dB, 6 dB/oct) |
Headphone jack output | 120mW (8ohm) |
Load impedance | 4-16ohm |
Power dissipation (Electrical Appliance and Material Control Law) | 250W |
Dimensions | Width 430x height 168x depth of 428mm At the time of a rack-mounted adapter attachment: Width 482x depth of 455mm |
Weight | 20.8kg At the time of a rack-mounted adapter attachment: 21.2kg |
Option | Rack-mounted adapter BX-7 (1 set, 3,000yen) |
อ้างอิงข้อมูลจาก http://audio-database.com/SANSUI/amp/au-d907-e.html
สนใจทดลองเสียง ติดต่อ
อู๋ 081-868-6819
Line ID: @sinewave หรือ คลิก >>> https://lin.ee/lqrySPK
Facebook: https://www.facebook.com/SinewaveMusicShop/
Webpage: http://www.sinewave-music.com
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#2 · November 20, 2021, 9:28 am
Quote from ousinewave on November 20, 2021, 9:28 amดูรูปภาพเพิ่มเติมและสั่งซื้อได้ที่ https://www.sinewave-music.com/p/211
ดูรูปภาพเพิ่มเติมและสั่งซื้อได้ที่ https://www.sinewave-music.com/p/211
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