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B251

B251; Studer GmbH, Willi (ID = 781384) Ampl/Mixer B251; Studer GmbH, Willi (ID = 781385) Ampl/Mixer
B251; Studer GmbH, Willi (ID = 2151945) Ampl/Mixer B251; Studer GmbH, Willi (ID = 2151946) Ampl/Mixer
B251; Studer GmbH, Willi (ID = 2151947) Ampl/Mixer
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B251; Studer GmbH, Willi (ID = 781384) Ampl/Mixer
Studer GmbH, Willi: B251 [Ampl/Mixer] ID = 781384 933x381
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For model B251, Studer GmbH, Willi (ReVox); Löffingen:
Seit 1984 in meinem Besitz.
 
Country:  Germany
Manufacturer / Brand:  Studer GmbH, Willi (ReVox); Löffingen
Brand
 
ReVox (brand)
Year: 1983 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)
Loudspeaker - This model requires external speaker(s).
Power out
from Radiomuseum.org Model: B251 - Studer GmbH, Willi ReVox;
Material Various materials
Shape Book-shelf unit.
Dimensions (WHD) 450 x 153 x 332 mm / 17.7 x 6 x 13.1 inch
Notes

Digitalgesteuerter Vollverstärker mit Infrarot-Systemsteuerung.

Musikleistung: 2x150 W an 8 Ohm / 2x300 W an 4 Ohm
Sinus: 2x100 W an 8 Ohm / 2x150 W an 4 Ohm
Nennleistung: 2x100 W an 4 Ohm, beide Kanäle voll ausgesteuert

Eingänge Empfindlichkeit/Impedanz:
Tuner, Aux, Disc, Tape 1, Tape 2, je 160 mV...2,3 V nominell 500 mV/47 kOhm
Phono MM: 1,6 mV...23 mV, nominell 5 mV/47 kOhm/68 pF...400 pF
Phono MC: 100 µV...1,2 mV, nominell 300 µV/100 Ohm

Ausgänge:
Tape 1, Tape 2, je 100 mV...1,7 V, nominell 500 mV/grösser als 10 kOhm
Tape Copy: nominell 500 mV/grösser als 10 kOhm
Kopfhörer (2x): max. 15 V (bei 100 W/4 Ohm), regelbar in 4 Stufen +4,0,-4,-8 dB

Net weight (2.2 lb = 1 kg) 8.5 kg / 18 lb 11.6 oz (18.722 lb)
Price in first year of sale 2'445.00 sFr.
Source of data - - Data from my own collection
Mentioned in - - Manufacturers Literature

Model page created by Peter Zimmermann. See "Data change" for further contributors.



All listed radios etc. from Studer GmbH, Willi (ReVox); Löffingen
Here you find 81 models, 59 with images and 26 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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