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Hersteller: Sansui
Modell: G-33000
Baujahre: 1978 - 1980
Hergestellt in: Japan
Farbe: Front Silber, Rosenholzgehäuse (Folie)
Fernbedienung: nein
Leistungsaufnahme: 1.100 W
Abmessungen: (BxHxT) 636 x 227 x 553 mm
Gewicht: 45,4 kg
Neupreis ca.: 5.500,- DM
Anschlüsse
Anzahl der Eingänge:
Phono 1 umschaltbar: 2,5 mV, 33 kOhm / 47 kOhm / 100 kOhm, max. 350 mV bei 1 kHz
Phono 2: 2,5 mV, 47 kOhm / 100 kOhm, max. 350 mV bei 1 kHz
Mikrofon: 6 mV, 10 kOhm
Aux: 150 mV, 47 kOhm
Tape Play 1, 2: 150 mV, 47 kOhm
Tape Play 2 DIN: 150 mV, 50 kOhm
4-Kanal Adapter In:
Antenne UKW/MW: 75, 300 Ohm / 300 Ohm
Main In: 2 V, 50 kOhm
Anzahl der Ausgänge:
Tape Rec 1, 2: 150 mV, 47 kOhm
Tape Rec DIN: 43 mV
4-Kanal Adapter Out:
Pre Out: 1,5 V, 47 kOhm, max. 10 V
Kopfhörer (6,3mm Klinke):
2 Lautsprecherpaare
Technische Daten
Verstärker
Dauerleistung (bei Klirrfaktor):
8 Ohm: 2x 300 W (RMS, 5 Hz - 20 kHz, 0,009 %), 2x 330 W (1 kHz)
4 Ohm: 2x 450 W
Dynamikleistung:
8 Ohm:
4 Ohm:
Gesamtklirrfaktor: < 0,009 %
Dämpfungsfaktor: 60 (bei 8 Ohm)
Frequenzgang:
Phono: 20 - 20.000 Hz, ± 0,2 dB
High Level: 5 - 50.000 Hz, + 0,2 dB, - 1,5 dB
Endstufe: DC - 300.000 Hz
Signalrauschabstand:
Phono: 87 dB
High Level: 105 dB
Kanaltrennung:
Phono: 65 dB
Hochpegel: 75 dB
Klangregelung:
Bass: ± 10 dB bei 50 Hz
Einsatzfrequenzen: 200 Hz, 400 Hz
Mitten: ± 5 dB bei 1,5 kHz
Höhen: ± 10 dB bei 10 kHz
Einsatzfrequenzen: 2,5 kHz, 5 kHz
Loudness: ja, + 8 dB bei 50 Hz, + 6 dB bei 10 kHz
Low Filter: ja, - 3 dB bei 16 Hz (6 dB / Oktave)
High Filter: ja, - 3 dB bei 3 kHz (6 dB / Oktave)
Mute: ja, 0 dB, -20 dB
Tuner
Empfang: UKW/MW
Frequenzen:
UKW: 88 - 108 MHz
MW: 530 - 1605 KHz
Eingangsempfindlichkeit:
UKW: 1,5 µV
MW: 300 µV
Frequenzgang: 30 - 15.000 Hz (+ 0,2 dB, - 1 dB)
Klirrfaktor:
UKW, 1 kHz: < 0,05 % (Mono), < 0,07 % (Stereo)
Signalrauschabstand:
UKW: 82 dB (Mono), 77 dB (Stereo)
MW: 55 dB
Kanaltrennung: 50 dB (1kHz)
Trennschärfe: 80 dB
Gleichwellenselektion: 0,9 dB
Nebenwellenselektion:
UKW: 90 dB
MW: 40 dB
Spiegelfrequenzdämpfung:
UKW: 110 dB
MW: 70 dB
ZF-Dämpfung:
UKW: 110 dB
MW: 70 dB
AM-Unterdrückung: 60 dB
Besondere Ausstattungen
Vor- und Endstufe auftrennbar (Main In/Pre Out)
Mikrofonmischer (6,3mm Klinke)
2 VU-Meter
What exactly are you paying for here—an ultra-rare collector piece, or just the chance to own one of Sansui’s biggest statement receivers? At €123,456, this is wildly above the going used market: recent asking prices cluster around the €18,000–€23,000 area, with a broader typical range roughly €18,000–€27,000 depending on condition and provenance, so this listing is far beyond ambitious.
That said, the G-33000 is a landmark piece: massive power, gorgeous industrial design, and serious collector cachet. If it’s truly excellent, fully working, and complete with original knobs, covers, and paperwork, the value is in the bragging rights as much as the sound. For everyone else, the smart move is to treat this as a trophy listing, not a fair-market buy.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Sansui, a pioneering Japanese audio brand, traces its origins to 1947 when it was founded in Tokyo by brothers Sakurai and Shunichi Yamamoto. Emerging from post-war Japan, the company quickly established itself as an innovator in consumer electronics, leveraging precision engineering to craft components that rivaled Western counterparts. Its heritage is rooted in the golden era of hi-fi, where Sansui's commitment to sonic purity helped define Japan's rise as a global audio powerhouse.
The brand excelled in a broad spectrum of hi-fi categories, with particular renown for its integrated amplifiers, receivers, and tuners that delivered warm, dynamic sound. Sansui also produced acclaimed speakers, turntables, cassette decks, and later digital converters, emphasizing robust build quality and innovative features like direct-coupled circuitry for low distortion. These products catered to audiophiles seeking balanced performance across analog and early digital domains.
Today, Sansui holds a cherished position in the vintage collector market, revered for its mid-to-high-end gear from the 1970s and 1980s—icons like the AU-series amps remain sought after for their musicality and reliability. While no longer a frontline manufacturer, its legacy endures among discerning buyers restoring classics or hunting timeless performers, blending nostalgia with enduring value.
See all Sansui listings on RADAR.
