Leader LT4610-SER01, Инструкция по эксплуатации

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5. SPECIFICATIONS
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5.7 LT4611-SER23 (AUDIO OUTPUT)
5.7.1 Compliant Standards
AES/EBU ANSI S4.40, AES3-2009, AES11-2009,
SMPTE ST 276
5.7.2 Output Connectors
AES/EBU Digital Audio Output Connector
Connector 1 BNC connectors
Output Amplitude 1Vp-p±0.1V
Output Impedance 75 Ω unbalanced
AES/EBU Silence Output Connector
Connector 1 BNC connectors
Output Amplitude 1Vp-p±0.1V
Output Impedance 75 Ω unbalanced
5.7.3 AES/EBU Digital Audio Output
Timing Adjustment
Adjustment Range ±1 AES/EBU frame
Adjustment Unit 512 fs (24.576 MHz)
Sampling Frequency 48 kHz sampling (synced with the video signal)
Resolution 20 bits, 24 bits
Pre-emphasis OFF, 50/15, CCITT (only the CS bit is switched)
Frequency SILENCE / 400Hz / 800Hz / 1kHz
Level -60 to 0 dBFs (1 dBFs steps)
Audio Click OFF, 1 to 4 sec
Lip Sync Synchronization with SDI1
Sampling Clock Accuracy Grade 2 (±10 ppm)
* The frequency, level, and audio click can be set for each channel.
* Turn off all channels to output a digital audio reference signal (DARS).
5.7.4 AES/EBU Silence Output
Timing Adjustment
Adjustment Range ±1 AES/EBU frame
Adjustment Unit 512 fs (24.576 MHz)
Sampling Frequency 48 kHz sampling (synced with the video signal)
Resolution 20 bits, 24 bits
Pre-emphasis OFF
Frequency SILENCE
Level MUTE
Sampling Clock Accuracy Grade 2 (±10 ppm)