HDSD9545DLY - PRO Profanity Bypass Delay Manual
Page 4-2 Revision 1.3.7 TECHNICAL DESCRIPTION
4.1.4. DARS Reference (not implemented at the time of writing)
Type: AES Digital Audio Signal with 48KHz sample rate.
Standard: SMPTE 276M-1995 single ended AES
Connectors: BNC per IEC 61169-8 Annex A
Termination: High impedance non-looping or 75 ohm non looping (jumper selectable)
4.1.5. AES Audio Inputs
Standards: SMPTE 276M single ended AES
Number of Inputs: 2 Groups of 4
Connector: BNC per IEC 61169-8 Annex A
Signal Level: 1 V p-p ± 10%
Return Loss: > 25 dB up to 6 MHz
4.1.6. AES Audio Outputs
Standards: SMPTE 276M single ended AES
Number of Outputs: 3 buses, 4 outputs per bus
Safe AES Inputs bypass protected to AES A outputs when bypass relay option is
installed
Connector: BNC per IEC 61169-8 Annex A
Signal Level: 1 v p-p
Return Loss: > 35 dB up to 6 MHz
Reference: From Video Reference.
4.1.7. GPI Control Port
Number of Inputs: 8 opto-isolated, active high or active low, programmable functions
Number of Outputs: 4 sets of relay contacts, normally closed, programmable functions
Relay Max Current: 1 A at 30 V DC
4.1.8. Remote Control Port
Standard: RS 232
Connector: Software upgrade cable female DB-9
Baud Rate: 115200
Format: 8 bits, no parity, and 2 stop bits
4.1.9. Functional
Maximum Total Delay: (configurable between live and safe inputs)
HDSD9545DLY-PRO
24 seconds of HD or SD delay
HDSD9545DLY-PRO-HD40 40 seconds of HD delay or 240 seconds of SD delay
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