Sansui AU-G90X pojačalo

Sansui AU-G90X
Integrirano pojačalo.
X balanced AMP system.
Ovo je nekašnji TOP model integriranog pojačala renomirane tvtke Sansui, koja nažalost više ne postoji no kvalitetom svojih uređaja ušla je HiFi legende...
Vrlo muzikalno, snažno i dinamično pojačalo.
Minimum 2 x 200 W po kanalu na 4 Ohma ili 2 x 150 W po kanalu na 8 Ohma
Trafo pojačala je potrošnje 700 W (u prilogu slika)
U pojačalu je tvorničiki integrirano jaaakooo dooobro PHONO MC pojačalo !!!
Mos-fet...je sve...
Test: Audio 02/1986: "Ausgezeichnet", "Vier Ohren"
Test: Audio 02/1986: Qualitat: "State of The Art"
https://www.audioservicemanuals.com/s/sansui/sansui-au/127725-sansui-au-g90x-owners-manual
https://www.hifi-wiki.de/index.php/Sansui_AU-G_90_X
https://www.good-old-hifi.de/sansui_au-g90x/
http://select45rpm.com/pages/hifi/hifi-sold/SANSUIAUG90X.html
https://archiwum.allegro.pl/oferta/sansui-au-g90x-mega-wzmacniacz-stereo-oryginal-i8525121096.html
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Country: Japan
Manufacturer / Brand: Sansui Electric Co., Ltd.; Tokyo
Year: 1984 Category: Audio Amplifier or -mixer
Semiconductors (the count is only for transistors)
Semiconductors present. 2SA1386 2SA1386 2SC3519 2SC3519 unknown_tr
Main principle
Audio-Amplification
Power type and voltage: Alternating Current supply (AC) / 220-240 Volt
Power out: 260 W (undistorted)
Model: Integrated Amplifier AU-G90X - Sansui Electric Co., Ltd.;
Metal case.
Book-shelf unit.
Dimensions (WHD)
466 x 161 x 431 mm / 18.3 x 6.3 x 17 inch
SANSUI Stereo Integrated Amplifier Model AU-G90X
Power output: 130 W per channel into 8 Ω (stereo)
Frequency response: 10 Hz to 20 kHz
Total harmonic distortion: 0.003 %
Input sensitivity: 0.25 mV (MC), 2.5 mV (MM), 150 mV (line)
Signal to noise ratio: 80 dB (MC), 90 dB (MM), 110 dB (line)
Output: 150 mV (line)
Bass Control ±10 dB at 50 Hz - Tone Selector 150 Hz, 300 Hz
Treble Control ±10 dB at 10000 Hz - Tone Selector - 3000 Hz, 6000 Hz
Subsonic Filter -3 dB at 16 Hz (6 dB/Oct)
Muting -20 dB
Loudness +8 dB at 50 Hz
Speaker load impedance: 8 Ω (minimum)
Power Requirements:
Power Voltage - 120/220/240 VAC - 50/60 Hz
For USA&Canada - 120 VAC - 60 Hz
Power Consumption:
470 W, 580 VA rated
700 W max.
Effect transistors are 4 x (2SA1386 + 2SC3519)
Net weight (2.2 lb = 1 kg)
17 kg / 37 lb 7.1 oz (37.445 lb)
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Specifications:
Power output: 150 watts per channel into 8Ω (stereo) / minimum 130 watts per channel into 8Ω (stereo).
Frequency response: 10Hz to 20kHz
Total harmonic distortion: 0.003%
Input sensitivity: 0.25mV (MC), 2.5mV (MM), 150mV (line)
Signal to noise ratio: 80dB (MC), 90dB (MM), 110dB (line)
Output: 150mV (line)
Speaker load impedance: 8Ω (minimum)
Dimensions: 466 x 161 x 431mm
Weight: 17kg
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Hersteller: Sansui
Modell: AU-G 90 X
Typ: Vollverstärker
Baujahre: 1984 - 1986
Hergestellt in: Japan
Farbe: Schwarz
Fernbedienung:
Leistungsaufnahme: 700 W max.
Abmessungen: 466 x 161 x 431 mm (BxHxT)
Gewicht: 17 kg
Neupreis ca.: 1700 DM
Anschlüsse
Eingänge: Phono 1, 2 MM: 2,5 mV, 47 kOhm, 300 mV max.
Phono MC Low: 0,07 mV, 3,2 Ohm, 20 mV max.
Phono MC High: 0,25 mV, 40 Ohm, 20 mv max.
Tuner: 150 mV, 47 kOhm
CD: 150 mV, 47 kOhm
Aux: 150 mV, 47 kOhm
Tape Play 1, 2: 150 mV, 47 kOhm
Ausgänge: Tape Rec:
Pre Out:
Kopfhörer
2 Lautsprecherpaare
Technische Daten
Dauerleistung (bei Klirrfaktor) 8 Ohm: 130 W (pro Kanal, 10 - 20.000 Hz, beide Kanäle betrieben)
4 Ohm: 150 W
Dynamikleistung 8 Ohm: 200 W
4 Ohm: 310 W
Gesamtklirrfaktor: 0,003 % bei o.g. Dauerleistung
Dämpfungsfaktor:
Frequenzgang: 0 - 300.000 Hz (+0, - 3,0 dB)
Signalrauschabstand: Phono: 79 dB
Hochpegel: 110 dB
Klangregelung Bass: ja, ± 10 dB, 50 Hz
Höhen: ja, ± 10 dB, 10 kHz
Loudness: ja
High Filter:
Low Filter (Subsonic): -3 dB bei 16 Hz (6 dB/Oktave)
Mute: - 20 dB
Besondere Ausstattungen
Phono MM/MC
Aufnahmequellenwahlschalter
Kaltgerätesteckdose
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Technische Daten: Technische Daten Sinusleistung (IHF): 2 x 180 W 8 Ohm (1 kHz) Klirrfaktor: < 0,05 % (max.) 20 ~ 20.000 Hz Frequenzgang: 10-50.000 Hz (bei 1 W) Bandbreite: 5-40.000 Hz +0 / -1 dB Dämpfungsfaktor: 80 / 8 Ohm Eingangsempfindlichkeit: Phono 1 MM: 1,5, 3, 6 mV Phono 1 MM: 30, 50, 100 kOhm Eingangsempfindlichkeit: Phono 2 MM: 1,5, 3, 6 mV 50 kOhm Phono RIAA: ± 0,5 dB 20 – 20.000 Hz.