ALLEN & HEATH iDR Series User Manual

ALLEN&HEATH iDR training JAN08 Page - 14 - of 49
3.4. iDR-IN & iDR-OUT Expanders
An input expander has 8 XLR inputs.
An output expander has 8 XLR outputs.
Expander units terminate the system – it is only possible to have 1x input expander and 1x output
expander in any system.
It is not possible to loop audio when using
expanders.
iDR Link gives
metering data for the
expander LEDs and
control over the
input expander
preamps.

ALLEN & HEATH iDR Series Specifications

General

EQ Bands	4-band parametric EQ per channel
Word Length	24-bit
Dynamic Range	>110dB
THD+N	<0.005%
Control	Ethernet
Connectivity	Ethernet
Audio Processing	96kHz
Mounting	Rackmount
Faders	None (controlled via external surfaces)
Effects	Reverbs, Delays, Modulations
Sampling Rate	96 kHz