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Solid State Stereo Amplifier RA-611

Solid State Stereo Amplifier RA-611; Rotel, The, Co., Ltd (ID = 643561) Ampl/Mixer Solid State Stereo Amplifier RA-611; Rotel, The, Co., Ltd (ID = 416233) Ampl/Mixer
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Solid State Stereo Amplifier RA-611; Rotel, The, Co., Ltd (ID = 643561) Ampl/Mixer
Rotel, The, Co., Ltd: Solid State Stereo Amplifier RA-611 [Ampl/Mixer] ID = 643561 900x428
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For model Solid State Stereo Amplifier RA-611, Rotel, The, Co., Ltd.; Tokyo:
The Rotel Prospekt
 
Country:  Japan
Manufacturer / Brand:  Rotel, The, Co., Ltd.; Tokyo
Year: 1974 Category: Audio Amplifier or -mixer
Semiconductors (the count is only for transistors) Semiconductors present.
Main principle Audio-Amplification
Wave bands - without
Details
Power type and voltage Alternating Current supply (AC) / 100 or 117 or 220 or 240 Volt
Loudspeaker - This model requires external speaker(s).
Power out 60 W (70 W max.)
from Radiomuseum.org Model: Solid State Stereo Amplifier RA-611 - Rotel, The, Co., Ltd.; Tokyo
Material Wooden case
Shape Book-shelf unit.
Dimensions (WHD) 16.5 x 5 x 9.5 inch / 419 x 127 x 241 mm
Notes

A 2 x 30 watt integrated hi-fi amplifier. Rotary control for Volume. Rotary switches for Speakers (Off, 1, 1+2, 2),  Tape Monitor (1 > 2, 1 Play, Source, 2 Play, 2 > 1) and Selector (Phono1, Phono2, Tuner, Aux1, Aux2). Slider controls for Bass, Treble and Balance. Press buttons for Power, Low Filter, High Filter, Tone Defeat, Mode (Stereo/Mono), Loudness and Muting (-20dB). Power Indicator light. Jack for Headphones.

Continuous Power (RMS)  .......... : 30 watts per channel into 8Ω
(both channels driven, THD < 1%) : 35 watts per channel into 4Ω
Harmonic Distortion  : < 1%, 1 kHz at 25 watts per channel.
Frequency Response .. : 4Hz - 75kHz
Power Bandwidth ........ : 5Hz - 50kHz at 8Ω  
Speaker Impedance .... : 4 to 16Ω

Versions/Power Requirements
100/117/220/240 V AC 50-60Hz Switchable

Stereo-Verstärker, Ausgangsleistung: 2× 30 Watt (Sinus). Anschlüsse 2× Tuner, Phono, Aux 1, Aux 2, Tape-Monitor 1 und 2, Tonband, Kopfhörer, 4 Lautsprecher-Ausgänge; Übertragungsbereich: 4...70000 Hz.

Net weight (2.2 lb = 1 kg) 12 lb (12 lb 0 oz) / 5.448 kg
Literature/Schematics (1) - - Manufacturers Literature (Technical Manual for the RA-611)
Literature/Schematics (2) - - Manufacturers Literature (Owner's Manual for the RA-611)

Model page created by Wolfgang Lill. See "Data change" for further contributors.



All listed radios etc. from Rotel, The, Co., Ltd.; Tokyo
Here you find 331 models, 316 with images and 20 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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