Description
Open Box Unit, Card and accessories only.
The digital output card provides four channels of digital output in AES or S/PDIF format with clock inputs to sync the outputs to a sample rate of your preference. The outputs are provided on plug-in barrier strip connectors. Control of each output includes gain with metering and mute.
Features
Digital audio output card. Up to 4 cards per frame.
Supports AES/EBU or S/PDIF.
Nominal output sample rate of 48 kHz.
Supports external clock input of 12 to 96 kHz.
Field swappable by certified technicians.
Output Specifications
Number of Digital Outputs Two (2) pairs multi-channel digital stream inputs, in either AES or S/PDIF (4 Channels total; 2 per stream)
Digital Connectors 3.81 mm terminal blocks
Digital Nominal Output Level -20 dBFS (+4 dBu with 20 dB of headroom)
Digital Maximum Output Level 0 dBFS (+24 dBu)
Digital Output Impedance 110 Ohms (AES), 75 Ohms (S/PDIF)
Digital Output Dynamic Range > 128 dB, unweighted
Digital Output THD + Noise < -125 dB, unweighted
Digital Output Nominal Sample Rate 48 kHz
Digital Output Sample Rate Sync Range 12 to 96 kHz
Digital Output Latency 2.1 mS @ 48 kHz
Architect and Engineer Specifications: SymNet 4 Channel Digital Output Card
The device shall provide two pairs of digital outputs (4 channels total) to an EDGE or RADIUS AEC frame that are adjustable with fine trim and selectable in format between AES or S/ PDIF. Up to four of these devices may be installed in a single EDGE frame for up to sixteen channels of local output and up to one of these devices may be installed in a single RADIUS AEC frame for up to four channels of local output. Levels, mutes, clock sources and formats shall be controllable via software. Audio outputs shall be accessed via rear panel 3.81 mm terminal block connectors.
Audio conversion shall be 24-bit, 48 kHz with ability to accept 12 to 96 kHz using an external clock source. The dynamic range shall not be lower than 128 dB, unweighted with a maximum output level of 0 dBFS (+24 dBu).
