Matrox Multi - Audio Specifications; Environmental Specifications

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Environmental specifications
• SDI output (Multi-Playback/Multi-I/O)
$ 16 channels of embedded SDI audio (SMPTE 272M, 299M)
$ 24-bit, 48 kHz
$ SD/HD: Compliant with SMPTE 259M, 292M, and 424M
$ BNC connector (75 Ω)
Audio
• Unbalanced analog audio outputs
$ 2x stereo pair
$ RCA connectors (75 Ω)
$ Output impedance: < 200 Ω
$ Maximum output level: 4.16 V
p-p
(+5.6 dBu)
• Unbalanced analog audio performance
$ Sampling frequency: 48 kHz (using 64x oversampling)
$ Quantization: 24 bits
$ S/N: > 95 db
$ THD+N at 1 kHz, nominal level: < 0.015%
Environmental specifications
• Minimum/maximum ambient operating temperatures: 0 to 50º C
• Minimum/maximum storage temperature: –40 to 75º C
• Maximum altitude for operation: 3,000 meters
• Maximum altitude for transport: 12,000 meters
• Operating humidity: 20 to 80% relative humidity (non-condensing)
• Storage humidity: 5 to 95% relative humidity (non-condensing)