Digital Audio Isolator
- Eliminate Noise and Hum From Digital Audio Signals
- Protect Equipment from Ground Voltages
- Up to 4kV of isolation.
- Supports all AES3 and AES10 (MADI) Formats
- Passive Device
- High Performance and Wide Bandwidth Design
- Ultra-Compact and Lightweight
- Standalone Unit
The ADIT0x0B AES3 and MADI Digital Audio Isolator is a transformer based solution that provides reduction and elimination of hum and noise that can interfere with Serial Digital Audio transmission caused by differences in ground potential, especially those above 20 volts, or induced currents in long cable runs.
This common mode noise results in the degradation of the absolute bit timing of high speed digital signals leading to bit errors. These bit errors will at first reduce the quality of the audio and data content within the transmission signal but since digital signals do not degrade gracefully but suffer from a cliff effect, the digital signal can be lost altogether.
Also, the Digital Audio Isolator provides crucial protection to audio circuits where ground or earth potential differences exist between equipment. These potential differences often results in permanent and expensive damage. The unit will provide 1kV or 4kV of isolation between the ground connections.
The ADIT0x0B Digital Audio Isolator comes in a compact standalone unit.