Braun Dieter Rams - CSV250 - CE250 - Amplifier Defective - Hi-fi set - Multiple models

Braun - CSV 250, CE 250
Design by Dieter Rams
1966/1967

Radio - functioning
Amplifier - possibly faulty



CSV 250
Number of transistors
24
semiconductor
BC179, AC151, BC178, BC172, BC108, BC119, AC153, AD131
main principle
Low-frequency amplification
Operating mode / Voltage
AC power supply / 110; 220 volts
metal version
Dimensions (WHD)
260 x 100 x 320 mm / 10.2 x 3.9 x 12.6 inch
Stereo audio amplifier with two output stages, 15 W each (sinusoidal). Transistors: Phono preamplifier:
2 x AC151
2 x BC179B
Preamplifier:
8 x BC178A
End stage:
2 x BC172
2 x BC108
2 x BC119F
2 x AC153
4 x AD131
Net weight
8.5 kg / 18 lb 11.6 oz (18.722 lb)
original price
€698.00


CE250
Number of transistors
15
semiconductor
main principle
Superheterodyne in general; IF 10.7 MHz
Number of circles
16 Districts FM
Wave ranges
FM device or UKW (no additional bands).
Operating mode / Voltage
AC power supply / 110; 220 volts
Speakers
- For headphones or audio amplifiers
Material
metal version
Dimensions (WHD)
260 x 110 x 320 mm / 10.2 x 4.3 x 12.6 inch
Net weight
6 kg / 13 lb 3.5 oz (13.216 lb)
original price
€698.00