Extron electronic DMP 128 Stereo System User Manual


 
• Gate Threshold — The signal level below which the mic channel gates off and above
which it gates on.
Range is –60.0dB to 0.0dB.
Default is –50.0dB.
• Off Reduction — The channel attenuation when a mic channel gates off.
Range is 0.0dB to 100.0dB attenuation (0 to –100 dB).
Default: 60.0dB.
• Attack Time — Sets the time at which gain is applied after a channel gates on.
Range is 0.0msec to 3000.0msec in 0.1 msec increments.
Default: 10.0msec.
• Hold Time — The time that a mic remains active after the signal drops below a
user-defined threshold.
Range is 0.0msec to 10000.0msec in 0.1msec increments.
Default: 400.0msec.
• Release Time — The time it takes to ramp the signal level to the Off Reduction
value when the mic channel gates off.
Range is 10.0msec to 10000.0msec in 0.1 msec increments.
Default is 100.0msec.
• Gate Status Indicator and meter — The meter provides real-time sampling of the
selected AM channel with a digital readout of the current level the meter. The indicator
lights when the channel is shut off.
To insert an automix block into a channel:
1. Insert an AM processing block in the desired channel.
Either:
a. Right-click the AM block and select Insert
Automixer,
b. Double-click the AM block and select Automixer.
2. Double-click the inserted AM block to open it (see “Automix parameters:” on
page56).
The AM block defaults to Bypass. Click the Bypass button to toggle the AM block to
active.
DMP128 • Software Control 57