ALLEN
&
HEATH
iDR-0 service manual AP7233_1 Page - 9 - of 9
SPECIFICATION
Audio networking:
2x 64 channel bi-directional EtherSound networks
Compatible with standard EtherSound network devices
ESA for surface/breakout audio (replaces multicore)
ESB option for system expansion (FOH/monitor split, sys-link, multitrack)
Maximum CAT5 cable length 100m / 330 feet (depending on cable used)
Can work with third party optical fibre / dual redundant systems
Control (available on each mix rack and surface):
TCP/IP Ethernet – mix rack, surface, touchscreen
Integrated 3-port Ethernet switch
Maximum CAT5 cable length 100m / 330 feet
Can work with standard Ethernet optical fibre / dual redundant systems
MIDI (mix rack and surface)
PL-Anet for A&H PL-Series controllers (mix rack and surface)
Digital signal processing module:
48kHz sampling
24-bit, 48-bit data in EQ processing
System latency < 2ms rack in to out, < 2.25ms surface in to out
General performance:
Frequency response 20-20kHz +0/-0.5dB
THD+N < 0.004% (1kHz, mic +35dB to line out)
Channel separation > 95dB
Audio architecture:
Inputs can be stereo linked
32 mixes assignable as:
Mono/stereo groups,
Mono/stereo internal effects
Mono/stereo auxes
Main mix – M, LR, LCR, LCR+, LR+Sub, LCR+Sub, LR+M, LCR+M
Mono/stereo matrix
Inserts assignable on every input and mix
Patchable channel direct outs and bus in/outs
Switchable mono/stereo PFL or AFL
Audio routing:
Input virtual patchbay
Output virtual patchbay
EtherSound routing
Insert patchbay
User pre/post send and direct out options
