Grass Valley Kameleon Series v.5.1.0 - Manual (Page 126)

126 Kameleon Series Instruction Manual
Specifications
Bits/sample on inserted audio 20/24 bits, selectable
Buffer size 170 samples
DEMUX delay 1.77 ms
MUX delay 1.77 ms
Distribution Evenly distributed, minimum of 3 samples per line, maximum of 4 samples
per line except near switching lines
Switch line and nearby lines (lines 4, 5, 6, 317, 318, 319 for 625; 8, 9, 10,
270, 271, 272 for 525) have 0 samples
Table 23. Audio Processing Specifications
Parameter Value
Audio Processing
Number of channels supported 8
Sample Rate Conversion All audio inputs (analog, AES or DEMUX) retimed to output timing refer-
ence (either input video or frame reference)
Fixed Delay 0 – 5.2 sec in 20 ms steps, individual setting for each channel
Delay Tracking Delay can be set to automatically track delay through video frame sync with
fixed offset
Gain + 6 to -40dB in 0.1dB steps, individual setting for each channel.
Other processing Selectable: Invert; L + R; L-R; -(L-R); 1 kHz; 400 Hz; Silence
Individual setting for each channel.
Re-pairing Complete flexibility to swap or recombine any input channel with any other
Table 24. Electrical Length Specifications
Parameter Value
Electrical Length
Composite In to Composite Out
(2D Decoder)
2 lines + 248 pixels (2 lines + 21 µs)
Composite In to Composite Out
(3D Decoder)
4 lines + 768.5 pixels (4 lines + 57 µs)
Composite In to SDI Out
(2D Decoder)
1 line + 219.5 pixels (1 line + 16 µs)
Composite In to SDI Out
(3D Decoder)
3 lines + 701.5 pixels (3 lines + 52 µs)
SDI In to Composite Out 1 line + 358 pixels (1 line + 27 µs)
SDI In to SDI Out 313 pixels (23 µs)
Composite Reference Input to SDI Out 2 lines + 544 pixels (2 lines + 40.3 µs)
Composite Reference Input to
Composite Out
3 lines + 587 pixels (3 lines + 43.5 µs)
SDI In to AES/EBU Out (DMUX) 3.8 ms
SDI In to Analog Audio Out (DMUX) 4.5 ms
Analog Audio to Analog Audio 1.9 ms
Analog Audio to AES/EBU 1.2 ms
Table 22. Multiplexing/Demultiplexing Specifications - (continued)
Parameter Value