Harmonic ProView 2900 - Digital Format; Audio Delay; Test Tone

Chapter 10: Audio Configuration Menu Test Tone
© Harmonic Inc. Manual p/n 101543/Ver 1.0 10-6 ProView 2900 Series/SW Version 1.94
• STEREO (L & R) – Standard stereo output on the respective left and right connectors
• MONO MIXING – Mixes left and right stereo channel signals for mono output on both left
and right connectors
• SWAP (R & L) – Swaps channels:
• Left channel on right connectors
• Right channel on left connectors
• BOTH RIGHT – Outputs right channels on both left and right connectors
• BOTH LEFT – Outputs left channels on both left and right connectors
10.9. Digital Format
The Digital Format parameter sets the digital audio channel output mode.
Digital Format
Digital Format Digital Format
Digital Format
1
11
1

 CONSUMER
CONSUMER CONSUMER
CONSUMER
2
22
2

 PROFESSIONAL
PROFESSIONAL PROFESSIONAL
PROFESSIONAL
The available options are:
• CONSUMER – Selects AES/EBU, SPDIF Consumer Mode. – This mode passes the
audio mode bits as is.
• PROFESSIONAL – Selects AES/EBU Professional Mode. This mode set the audio mode
to stereo regardless of actual audio.
10.10. Audio Delay
The Audio Delay parameter sets the delay time for the received audio:
The following figure illustrates the Audio Delay setup screen.
DELAY
DELAY DELAY
DELAY
0
00
00
00
00 [mSec]
0 [mSec]0 [mSec]
0 [mSec]
<
<<
<-
--
-128
128128
128 -
--
- +12
+12+12
+128
88
8>
>>
>
Available delay time ranges from -128 to +128 mSec.
10.11. Test Tone
The ProView 2900 can create a 1 kHz audio test signal, and output it through any of its audio
outputs for testing that audio output performance. The operator must select the audio output
to be tested and enable the creation of the test tone for that output.
Test Tone
Test Tone Test Tone
Test Tone
1
11
1

 DISABLE
DISABLE DISABLE
DISABLE
2
22
2

 1000 Hz
1000 Hz 1000 Hz
1000 Hz
The available options are: