Ampli-tuners (1)

Pioneer sx 980

100% hifi, 100% hifi vintage




Une sélection de récepteurs vintage très représentatifs d′une belle époque pour la haute fidélité et la musique. Audio de qualité, hifi et matériel radio, avec des informations utiles pour ses restaurations: transistors équivalents, liste des condensateurs électrolytiques. Les services manuels et notices d′utilisation sont disponibles sur vintageshifi.com pour votre ampli-tuner vintage.



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Akai AA-1030

AKAI AA 1030 (1979)


RECEIVER FM MW,
Continuous Power (RMS) 2x30w.
Frequency response: 10Hz/60kHz,
Output Impedance: 8 ohms
Total Harmonic: 0,5%/8 ohms

Equivalent transistors and list
of available electrolytic capacitors
Service Manual, Owner′s Manual available



Harman Kardon 730

HARMAN KARDON 730 (1976)


RECEIVER FM MW,
Continuous Power (RMS) 2X40w.
Frequency response: 4Hz/130kHz,
Output Impedance: 8 ohms
Total Harmonic: 0,1%/8 ohms,
Damping factor: 30.

Equivalent transistors and list
of available electrolytic capacitors
Service Manual, Owner′s Manual available



Kenwood KR 4050

KENWOOD KR 4050 (1975)


RECEIVER FM MW,
Continuous Power (RMS) 2X20w.
Frequency response: 22Hz/35kHz,
Output Impedance: 8 ohms
Total Harmonic: 0,7%/8 ohms,
Damping factor: 50.

Equivalent transistors and list
of available electrolytic capacitors.
Schematics available.



Marantz 2015

MARANTZ 2015 (1973)


RECEIVER FM MW,
Continuous Power (RMS) 2X15w.
Frequency response: 15Hz/50kHz,
Output Impedance: 8 ohms
Total Harmonic: 0,9%/8 ohms,
Damping factor: 45.

Equivalent transistors and list
of available electrolytic capacitors
Service Manual available.



Marantz 2216

MARANTZ 2216 (1977)


RECEIVER FM MW,
Continuous Power (RMS) 2X16w.
Frequency response: 20Hz/60kHz,
Output Impedance: 8 ohms
Total Harmonic: 0,5%/8 ohms,
Damping factor: 35.

Equivalent transistors and list
of available electrolytic capacitors
Service Manual available




Marantz 2226

MARANTZ 2226 (1977)


RECEIVER FM MW,
Continuous Power (RMS) 2X26w.
Frequency response: 10Hz/70kHz,
Output Impedance: 8 ohms
Total Harmonic: 1%/8 ohms,
Damping factor: 45.

Equivalent transistors and list
of available electrolytic capacitors
Service Manual available



Marantz 2230

MARANTZ 2230 (1972)


RECEIVER FM MW,
Continuous Power (RMS) 2X30w.
Frequency response: 15Hz/50kHz,
Output Impedance: 8 ohms
Total Harmonic: 0,5%/8 ohms,
Damping factor: 45.

Equivalent transistors and list
of available electrolytic capacitors
Service Manual, Owner′s Manual available



Marantz 2238B

MARANTZ 2238B (1978)


RECEIVER FM MW,
Continuous Power (RMS) 2X38w.
Frequency response: 10Hz/60kHz,
Output Impedance: 8 ohms
Total Harmonic: 0,08%/8 ohms,
Damping factor: 45.

Equivalent transistors and list
of available electrolytic capacitors
Service Manual available



Marantz 2245

MARANTZ 2245 (1971)


RECEIVER FM MW,
Continuous Power (RMS) 2X45w.
Frequency response: 7Hz/70kHz,
Output Impedance: 8 ohms
Total Harmonic: 0,3%/8 ohms,
Damping factor: 45.

Equivalent transistors and list
of available electrolytic capacitors
Service Manual available.




 Marantz 2270

MARANTZ 2270 (1972)


RECEIVER FM MW,
Continuous Power (RMS) 2X70w.
Frequency response: 7Hz/50kHz,
Output Impedance: 8 ohms
Total Harmonic: 0,3%/8 ohms,
Damping factor: 45.

Equivalent transistors and list
of available electrolytic capacitors
Service Manual available



Marantz 2325

MARANTZ 2325 (1974)


RECEIVER FM MW,
Continuous Power (RMS) 2X125w.
Frequency response: 8Hz/70kHz,
Output Impedance: 8 ohms
Total Harmonic: 0,15%/8 ohms,
Damping factor: 70.

Equivalent transistors and list
of available electrolytic capacitors
Service Manual available



Marantz 2500

MARANTZ 2500 (1977)


RECEIVER,
Continuous Power (RMS) 2X250w.
Frequency response: 20Hz/20kHz,
Output Impedance: 8 ohms
Total Harmonic: 0.05%/8 ohms,
Damping factor: 60.

Equivalent transistors and list
of available electrolytic capacitors
Service Manual available



Marantz 4400

MARANTZ 4400 (1976)


RECEIVER FM MW,
Continuous Power (RMS) 2X125w.
Continuous Power (RMS) 4x50 watts/4 ohms
Frequency response: 8Hz/70kHz,
Output Impedance:4,8 ohms
Total Harmonic: 0,15%/8 ohms,
Damping factor: 45.

Equivalent transistors and list
of available electrolytic capacitors
Service Manual available