NTi Audio Digirator DR2 - Manual (Page 40)

Dolby / DTS Signals
40
Test signals and formats
Test signals
Name Test signal Length
CH_ID_L
CH_ID_C
CH_ID_R
CH_ID_LS
CH_ID_RS
On each of these channel ID files:
There is the spoken channel identification followed by a 400 Hz sine signal.
0:25
0:25
0:25
0:25
0:25
CH_I_LFE Spoken channel identification with pulsed 80 Hz sine signal on LFE channel. 0:25
PNOISE Pink Noise, -20 dBFS, L, C, R, LS, RS: 20 - 20‘000 Hz, LFE: 20 - 120 Hz 0:30
PNOI_LFE Pink Noise, -20 dBFS, 20 - 120 Hz 0:15
POLARITY Polarity test signal 0:15
SINE_80 Sine 80 Hz, 0 dBFS, on all channels 0:15
SINE_400 Sine 400 Hz, 0 dBFS, on all channels 0:15
SINE_997 Sine 997 Hz, 0 dBFS, on all channels 0:15
SINE_1K Sine 1.000 Hz, 0 dBFS, on all channels 0:15
SINE_10K Sine 10.000 Hz, 0 dBFS, on all channels 0:15
VOICE Reference voice announcement on all channels, -20 dBFS 0:21