Blaupunkt VPA 4120 review
4/3/2 channel amplifier with 4 x 250 Watts max power and 4 x 120 Watt RMSSpecifications:
Number of channels 4/3/2 ch Class A/B
Max. Power@4 ohms 4x250 / 2x750 watts
Max. Power@2 ohms 4x350 watts
RMS Power@4 ohms 4x120 / 2x350 watts
RMS Power@2 ohms 4x180 watts
Frequency response 10 - 50000 Hz
Signal/noise ratio > 100 dBA
Distortion factor at nominal power < 0.01 %
Input impedance > 10 kOhms
Attenuation factor > 500
Input sensitivity 0.2 - 5 V
Stability 2 ohms
Low-pass filter 50 - 250 Hz (12dB/octave)
High-pass filter 50 - 250 Hz (12dB/octave)
Subsonic filter 15 Hz - 50 Hz (12dB/octave)
Bass Boost 0 -12 dB at 45 Hz
Phase switch 0 / 180 degrees
Inputs 4x RCA gold-plated
Outputs 4x speakers gold-plated
Dimensions 465 x 90 x 280 mm
Accessories including cable remote control unit