Grass Valley AAP-1741 - Manual (Page 33)

GUIDE TO INSTALLATION AND OPERATION
AAP-1741 | 29
4 Specifications
Analog Inputs (4)
Signal analog audio
Input impedance > 10 kΩ
Maximum level +24 dBu
Analog Outputs (4)
Signal balanced analog audio
Output impedance 50 Ω
Max. Level +24 dBu
Min. Load 600 Ω
Processing
Sampling frequency 48 kHz
Quantization 24 bits
Analog to Analog
Freq. response
± 0.3 dB (20 Hz to 20 kHz)
SNR 114 dB (A weighted)
THD+N -95 dB (20 Hz to 10 kHz)
Crosstalk -100 dB (20 Hz to 20 kHz)
Group delay 1.21 ms
Miscellaneous
Tone generator 1 kHz sine wave interrupted on left channel (250 ms / 3 s)
EBU R49
Signal presence threshold from –72 to –48 dBFS (6 dB steps)
No signal delay from 0 to 255 s (1 s steps)
Fixed delay 0 to 2.4 s
Steps: ms (coarse) & sample (fine)
Tracking delay 0 to 8 video frames
Power
AAP-1741-xxxxx-SRP:
< 5 W
AAP-1741-xxxxx-DRP: < 10 W