• The economical way to make your ROLMphone 612 or 624 headset ready. Here’s the easiest, most economical way we know of to ready your ROLMphone 600 series phone for headset use. Just snap in an EHO module, and you’re ready to connect an unamplified headset directly to the EHO plug. No other amplifier or power source is needed. Supports two headsets to allow for ACD monitoring or training.
    System Requirements/Compatibility:

  • For system requirements and compatibility contact a Synergy Telcom Representative at 1-800-201-7590.