Datasat AP25 Installation And Operating Manual page 72

Copy surround channels to rear surround channels – Allows the surround channels to
be copied to the Rear Surround channels (Ch7 and Ch8)
4.3.6.3 NonSync Level and Routing
This screen is available for Nonsync 1 or 2 input sources only.
Menu (System) > Formats > Format Options > NonSync Level and Routing
Figure 48. Nonsync Level & Routing
Adjust the input levels of Nonsync1 and Nonsync2 by selecting the box next to L or R and turning the
fader knob. Gain may be adjusted from 6 dB to -6 dB in increments of 0.5 dB.
Inputs can be sent to:
Screen channels (Left and Right outputs)
Surround channels (Left Surround and Right Surround outputs)
Screen and surround channels (Left and Left Surround, Right and Right Surround
outputs)
Matrix Decoder (Left, Center, Right, Left Surround and Right Surround outputs)
Note when Enable Mic is selected both Microphone and non-sync will be on at the same time.
Microphone audio is not mixed with the nonsync audio but must be routed to different
speakers.
The microphone audio is added to the hearing impaired audio when using the nonsync input
with the microphone playing on the surround channels.
4.3.6.3.1.
Items needed: RTA with Microphone.
Select the Enable Bass Enhancement button to turn on Bass Enhancement.
To setup the Bass Enhancement, select the Bass Enh button. The following screen will
appear.
AP25 Installation & Operating Guide
AP25 Installation and Operating Guide
Bass Enhancement
Document # 9301H79500 Ver. 1.00
Page 72