Specifications

QuickMedia Receiver/Processor Crestron QM-RMCRX
Detail View of General Audio Control
<MuteMicMixOut> Mutes all Mic audio for as long as the input is high. When
the signal goes low, Mic is un-muted.
<MuteProgOut> Mutes all program audio for as long as the input is high.
When the signal goes low, the program audio is un-muted.
<MicMixDelay> is adjustable from 0 to 40 ms in increments of 0.1 ms.
<Preset#> is the number (1 to 192) of the input preset.
<ProgComp> is the program compensation setting for the level of each input
source (input level gain in dB).
<SaveCompPreset> and <RecallCompPreset> are used to save and recall the
input compensation presets.
The QM-RMCRX provides four independent audio inputs (via the CAT5 QM
port): Program Left, Program Right, Mic1 and Mic2. The onboard mixer can
mix any audio input into any of the three independent audio outputs: Program
Left, Program Right and Speech Audio (Mic Mix Out). A power amplifier
output (labeled Speaker) duplicates the left/right program outputs and allows
speakers to be connected directly to the QM-RMCRX.
The internal amplifier can be turned on and off using the <AmplifierPwr>
digital input. The <AmplifierPwr> input is level sensitive; thus when the input
is driven high the amplifier is turned on. The <AmplifierPwr-F> feedback
signal indicates the current status of the amplifier output.
44 • QuickMedia Receiver/Processor: QM-RMCRX Operations Guide - DOC. 6236