ALLEN & HEATH GX4816 User Manual

GX4816 Getting Started Guide
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AP11651 Issue 1
3. Rear Panel
Vents – Ensure good ventilation and avoid obstruction of vents while
operating. Avoid dirt or liquid ingress.
Fan – Ultra-quiet fan. Make sure the ventilation opening is not obstructed.
Kensington Lock - A slot for fitting standard Kensington anti-theft security
devices.
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ALLEN & HEATH GX4816 Specifications

Power

mains voltage operating range	100-240V AC, 50/60Hz
power consumption	80W max

Operating Environment

operating temperature range	0°C to 40°C (32°F to 104°F)

Inputs and Outputs

mic/line XLR inputs	Balanced XLR, +48V phantom power
analogue XLR outputs	Balanced, Relay protected
output impedance	<75Ω
input sensitivity	-60 to +15dBu
nominal output	+4dBu = 0dB meter reading
analogue gain	+5 to +60dB, 1dB steps
maximum output level	+21dBu
pad	-20dB Active PAD
residual output noise	-95dBu (muted, 22Hz-22kHz)
maximum input level	+30dBu (PAD in)
input impedance	>4kΩ (Pad out), >10kΩ (Pad in)
mic EIN	-127dB with 150Ω source

Weight and Dimensions

dimensions	481.6 x 255 x 229.5 mm
weight	8 kg
boxed dimensions	560 x 385 x 310 mm
boxed weight	10 kg