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Unbalanced AES Audio Distribution Amplifier (2 - 1 x 4)

Model: 500DA2Q-AESU

Supports SMPTE ST 276 standard for AES audio on 75 Ohms coax
2 independent distribution amplifiers with 4 reclocked outputs provides jitter reduction
Can be configured as one 8 output distribution amplifier
Automatic equalization provides extended cable length capabilities
Tally output of input error conditions

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The 500DA2Q-AESU provides an economical method of distribution for your AES digital audio signals. The DA's feature two auto-equalized inputs with four re-clocked outputs each. The module can also be configured for one input with eight reclocked outputs for applications where a larger number of outputs is required. The 500DA2Q-AESU is housed in the 3RU 500FR frame that will hold up to 16 modules.

Supports SMPTE ST 276 standard for AES audio on 75 Ohms coax
2 independent distribution amplifiers with 4 reclocked outputs provides jitter reduction
Can be configured as one 8 output distribution amplifier
Automatic equalization provides extended cable length capabilities
Tally output of input error conditions
VistaLINK® capable for remote monitoring via SNMP (using VistaLINK® PRO) when installed in 500FR frame with 500FC VistaLINK® Frame Controller
2 inputs
SMPTE ST 276 standard for AES audio on 75 Ohms coax
EQ and reclock provide extended cable length compensation (> 1500m)
Transformer coupled 75 Ohms unbalanced input
4 reclocked unbalanced AES outputs per input
Card Edge LED's: Module Health Status, Error LED indication for input PLL out of lock, parity error or biphase coding error, Reclocker locked

Spec Sheet available - Yes

Standard: SMPTE ST 276 single ended AES
Number of Inputs: 2
Connector: BNC per IEC 61169-8 Annex A
Signal Level: 1V p-p ±0.1V
Coupling: Transformer
Impedance: 75 Ohms
Return Loss: > 25dB 100kHz to 6MHz
Equalization: Automatic to 1500m with Belden 1694A (or equivalent) @ 48kHz AES signal
Sampling Rate: 32kHz, 44.1kHz, 48kHz, and 96kHz
Number of Outputs: Mode set by jumper
2x4 Mode: 4 Reclocked from each input
1x8 Mode: 8 from Input A (1)
Voltage: +12V DC
Power: 4.5 Watts
Number of Slots: 1

Dual Unbalanced AES Audio Distribution Amplifier 64 kb - Data Sheet