RADIO SHACK GENEXXA MPA-31 PA 20W amplificator audio, statie USA

Perfect functionala, estetic de nota 9/10

Specifications
Output Power at 1 kHz, 10% THD . 20 Watts
THD at 1W, 1 kHz Low-Pass Filter
MIC1 . 1%
MIC2 . 1%
AUX CD . 1%
PHONO . 1%
Input Sensitivity at 10% THD, 1 kHz
MIC1 . 2.5 mV
MIC2 . 2.5 mV
AUX CD . 150 mV
PHONO . 3.5 mV
Signal-to-Noise Ratio (Input Shorted) with 30 kHz Low-Pass Filter
MIC1 . 60 dB
MIC2 . 60 dB
AUX CD . 65 dB
PHONO . 65 dB
Frequency Response at 8 ohms, 1W
MIC1 . 130 Hz–20 kHz
MIC2 . 130 Hz–20 kHz
AUX CD . 130 Hz–20 kHz
PHONO . 100 Hz 12 dB 10 kHz–13 dB
Hum and Noise at 8 ohms
at Master Volume Minimum . 1 mV
at Master Volume Maximum . 10 mV
Tone Control (High Cut at 10 kHz) . –15 dB
Power Requirement . 120V AC 60 Hz
Dimensions (HWD) . 315/16 × 123
/4 × 105
/8 Inches
(99.5 × 324 × 270 mm)
Weight . 9 lb
(4.08 kg)