Enova DGX Audio Switching Boards
145
Hardware Reference Manual – Enova DGX 100 Series Digital Media Switchers
Audio Switching Boards - Inputs
Audio Adjustments per Input (Embedded and Auxiliary Inputs)
Audio Input Compression • Independent Compression per input
• Attack: 1 to 2000 ms
• Release: 10 to 5000 ms
• Compression Ratio: 1 to 20
• Threshold: -60 to 0 dB
Audio Input Gain Compensation -24 dB to +24 dB, 1 dB steps
Auxiliary Analog Audio Inputs
Input Level (Nominal) +4 dBu (1.228 Vrms) balanced or -10 dbV (0.3162 Vrms) unbalanced
Input Level (Maximum) +14 dBu
Input Impedance • >17 kOhms balanced
• >10 kOhms unbalanced
Audio Channel Crosstalk • Balanced Line Inputs: -98 dB @ 0 dBV, 20 Hz to 20 kHz
• Unbalanced Line Inputs: -70 dB @ 0 dBV, 20 Hz to 20 kHz
Audio Switching Boards - Outputs
Audio Adjustments per Output (Embedded and Auxiliary Outputs)
Audio Output Compression • 10-band parametric EQ with variable center frequency, filter type and Q per
band
• Center Frequency: 20 Hz to 20 kHz
• EQ Gain: -12 to +12 dB
• Q: 0.1 to 20
• Filter Types: Bell, Bass Shelving, Treble Shelving, Low Pass, High Pass,
Band Pass, Band Stop
Audio Output Sync Delay 0 to 200 ms
Balance Control Balance level can be set from -20 to +20, left to right (default value is 0)
Audio Control per Output Independent EQ, Volume, and balance control per output
Test Tone Generator Single selection of test tone type available on all outputs simultaneously.
Individually enabled/disabled per output – 60 Hz, 250 Hz, 400 Hz, 1 kHz, 3 kHz,
5 kHz, 10 kHz, Pink Noise, White Noise
Auxiliary Analog Audio Outputs
Output Level (Maximum) +17 dBu
Output Impedance 200 Ohms (line level)
Audio Frequency Response Line: 20 Hz to 20 kHz +/-0.1 dB
Audio S/N Ratio Line: 105 dB @ 10 dBV, AES17
Audio THD+N Line: 0.003% @ 0 dBV, 1 kHz
To Next Page
Loading...
Need help?
General
