Specifications, Low Z Mode, Volt Mode

ICS™ 4200

SPECIFICATIONS

SPECIFICATION	LOW Z MODE	70 VOLT MODE

Rated Power (all channels driven)
Dual-Dual Mono & Parallel Modes
4 Ohms	200 Watts
8 Ohms	130 Watts
70 Volts		200 Watts
Minimum Load Impedance	4 Ohms	25 Ohms

Bridged Mode
8 Ohms	400 Watts
16 Ohms	260 Watts
140 Volts		400 Watts
Minimum Load Impedance	8 Ohms	50 Ohms

Frequency Response
+0‚ -1 dB @ 1 Watt	80 Hz–35 kHz	80 Hz–30 kHz
+0‚ -3 dB @ full power	60 Hz–30 kHz	60 Hz–15 kHz

THD
@ rated power‚ 1 kHz	<0.05%	<0.05%

IMD (SMPTE)
	<0.10%	<0.10%

Damping Factor
	>140 (8 Ohms)	>400

Input CMRR
	-60 dB typ	-60 dB typ

Voltage Gain
	x20 (26 dB) typ	x50 (34 dB) typ

Input Sensitivity
	1.4 V (4 Ohms) typ	1.4 V typ
	1.6 V (8 Ohms) typ

Input Impedance
	20 k Ohms balanced	20 k Ohms balanced
	10 k Ohms unbalanced	10 k Ohms unbalanced

Noise and Hum
	-95 dB	-95 dB
Below rated output‚ 22 Hz–22 kHz