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1x8 MADI Audio Reclocking Distribution Amplifier

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The 500DA-MADI reclocking distribution amplifier provides inexpensive distribution of your AES10 MADI audio signals. The 500DA-MADI will automatically equalize MADI signals on Belden 1694A coax up to 250m.

The 500DA-MADI supports the industry standard 64-channel payload at a sampling rate of 48kHz. Sampling rates up to 96kHz are also supported at various payload capacities as specified in AES10-2003.

The 500DA-MADI card edge LED indicators provide quick and accurate assessment of the incoming signal integrity.

The 500DA-MADI can be housed in the 3RU 500FR frame which has a 16 slot capacity.


  • AES10-2003 standard for MADI audio on 75Ω coax
  • Data reclocking provides jitter reduction
  • Automatic equalization
  • Equalizer and reclocker provide extended cable length compensation (> 250m)
  • Eight 75Ω coax outputs
  • VistaLINK® capable for remote monitoring, control and configuration capabilities via SNMP; using VistaLINK® PRO, CP-2116E or CP-2232E Control Panels. VistaLINK® is available when modules are used with the 3RU 500FR frame and a 500FC VistaLINK® Frame Controller module in slot 1 of the frame


MADI Input

Standard AES10-2003
Number of Inputs 1
Connector BNC per IEC 61169-8 Annex A
Input Level 0.3 -0.6V p-p
Input Impedance 75Ω
Equalization Automatic to 250m with Belden 1694A (or equivalent)
Sampling Frequency 32kHz, 44.1kHz, 48kHz and 96kHz

MADI Output

Number of Outputs 8 per card reclocked
Connector BNC per IEC 61169-8 Annex A
Output Level 0.6V p-p
Output Impedance 75Ω
Jitter 0.1UI


Number of Slots 1


Voltage +12V DC
Power 6 watts
EMI/RFI Complies with FCC Part 15, Class A
EU EMC Directive

Ordering Information

500DA-MADI 1x8 MADI Audio Reclocking Distribution Amplifier


500FR 3RU Exponent Compact High Density Distribution Frame
S501FR 500 Series Standalone Enclosure