Analog Audio Output; Aes Audio Outputs; General Purpose In/Out; Control And Data Logging Serial Port - evertz 7700 Manual

3.5.

ANALOG AUDIO OUTPUT

Number of Outputs:
Type:
Connector:
Output Impedance:
Sampling Frequency:
Signal Level:
Frequency Response:
Dynamic Range:
THD+N:
Crosstalk:
3.6.

AES AUDIO OUTPUTS

Number of Outputs:
Standard:
Connectors:
Resolution:
Sampling Rate:
Impedance:
3.7.

GENERAL PURPOSE IN/OUT

Number of Inputs:
Number of Outputs:
Type:
Connector:
Signal Level:
3.8.

CONTROL AND DATA LOGGING SERIAL PORT

Standard:
Connector:
Format:
7735AVC-LB Video Composite Encoder and Audio DAC with SoftSwitch
4
Balanced analog audio
Female High Density DB-15
33Ω
48kHz
0dB FS =>8 to 24dBu (user settable)
NOTE: High impedance loads only (10 kΩ)
Not good for low impedance loads (i.e. 600Ω)
< ± 0.05dB (20Hz to 15kHz)
< ± 0.1dB (20Hz to 20kHz)
> 84dB RMS
> 74dB RMS @ 1kHz, relative to 14dBu
> 63dB RMS @ 20Hz to 20kHz, relative to 14dBu
< -75dB RMS (20Hz to 20kHz)
2
SMPTE 276M, single ended synchronous or asynchronous AES
High-density female DB-15
20 bits (from embedded audio)
48 kHz
75 Ohms unbalanced
2
1
Opto-isolated, active low with internal pull-ups to +5V
Female High Density DB-15
+5V nominal
RS-232
Female High Density DB-15
As per AVC Control/Status Protocol document – contact factory
Revision 1.6
7700 MultiFrame Manual
7735AVC-LB - 9