Target Audio TDA 490

Amplificatore 4 canali, 720 watt di potenza massima, filtro passa-alto e passa-basso, bass-boost con controllo remoto.

TECHNICAL DATA:

total music power: 720 W
rms power (2 ohm): 4x90 W
rms power (4 ohm): 4x75 W
rms power (4ohm, 3 canali): 2x75 + 1x180 W

high-pass cut: 50÷250 Hz
high-pass slope: 12 dB/oct
low-pass cut: 50÷250 Hz
low-pass slope: 12 dB/oct
bass-boost gain: +6/+12 dB
bass-boost frequency: 50 Hz
freq. response (-3 dB): 20÷30K Hz
T.H.D.: 0.13 %
S/N ratio: 90 dB
input sensitivity (RCA): 0.2÷4 V
input impedance (RCA): 22 Kohm
input sens. (high-level): 0.5÷17 V

power supply: 11÷15 V
max power current : 52 A
internal fuses: 2 x 30 A
size: 230x360x50 mm
weight: 3.3 Kg