Ground Zero GZUA 4SQ

4-channel high-end class AB amplifier

High-performance 4-channel SQ amplifier

Output power:

- 4x 115 W RMS @ 4 ohms

- 4x 185 W RMS @ 2 ohms

- 2x 440 W max. @ 4 ohms (bridged)

2 ohms stable (stereo operation)

THD+N 0.01%

Frequency Response 10 Hz - 70kHz ( -3dB )

LPF: 20 Hz - 400 Hz / 200 - 4000 Hz ( x10 )

HPF: 20 Hz - 400 Hz / 200 - 4000 Hz ( x10 )

Band Pass Filter 20 Hz - 4000Hz ( x10 )

SNR:  110dB

Damping Factor: 800

Adjustable BIAS setting

Adjustable high and low pass filters with wide bandwidth

Bandpass function with activated high and low pass filter

Adjustable input sensitivity

Power on delay

Temperature / short circuit / overload protection

Dimensions:

209 x 48 x360 mm