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1x7 MADI Audio Reclocking Distribution Amplifier

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The 7800DA7-MADI reclocking distribution amplifier provides inexpensive distribution of your AES10 MADI audio signals. The 7800DA7-MADI will automatically equalize MADI signals on Belden 1694A coax up to 250m.

The 7800DA7-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 7800DA7-MADI card edge LED indicators provide quick and accurate assessment of the incoming signal integrity.

The 7800DA7-MADI occupies one card slot and can be housed in the 1RU 7801FR frame which holds up to four single or two dual slot modules, the 3RU 7800FR frame which has a 15 slot capacity, or the portable 3RU 350FR frame which has a 7 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)
  • Seven 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 7800FR frame and a 7800FC 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 7 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 5 watts
EMI/RFI Complies with FCC Part 15, Class A
EU EMC Directive

Ordering Information

7800DA7-MADI 1x7 MADI Audio Reclocking Distribution Amplifier

Ordering Options

Note Rear plate must be specified at time of order - eg: [model]+3RU
Rear Plate Suffix
+3RU 3RU rear plate for use with 350FR, 7700FR-C, 7800FR or 7801FR Multiframes


350FR Portable Multiframe which holds 7 single slot modules
7700FR-C 3RU Multiframe which holds 15 single slot modules
7800FR 3RU Multiframe which holds 15 single slot modules
7801FR 1RU Multiframe which holds up to 4 single slot or 2 dual slot modules