Aprašymas

Commercial audio amplifier
3 band equalizer
Balanced input
LED indicators for signal, current peak, overheat and protection
2U rack enclosure

The PCA 500 is a 480 W power amplifier designed for installed sound applications that explicitly require high power level and sound quality.

It features a 3 band equalizer, a balanced input with XLR and Jack connectors. It is suitable for low impedance speakers (4-8 Ω) and high impedance (70/100 V). It is possible to connect several units through the Link outputs, on either XLR or Jack.

Thanks to its signal auto-compression function, the PCA 500 is protected from speaker short circuits. The output signal automatically drops down if the temperature starts becoming too high: it protects itself and a front panel LED indicator illuminates. An overvoltage protection eliminates current fluctuations and inrush.

Output power		480 W
Frequency response		50 Hz – 22 kHz +/- 3 dB
S/N ratio		90 dB
Input sensitivity		[LINE] 20 kΩ / 1 V
I/O Connectors	Line input / output ports	1 Line level
I/O Connectors	Speaker output ports	4 Ω / 8 Ω / 70 V / 100 V
Power requirements		AC 230 V, 50 Hz
Power consumption	Music source equivalent	640 W
Dimensions	W	483 mm
	H	88 mm
	D	400 mm
Net weight		20 kg
Others		EQ Control: Bass +/- 12 dB. / 20 Hz – 80 Hz / C. freq. 30 Hz, Mid +/- 12 dB. / 350 Hz – 2 kHz / C. freq. 800 Hz, Treble +/- 12 dB / 6.3 kHz – 20 kHz / C. freq. 16 kHz