Amplify your business phone or headset for loud, clear office calls.
- The only universal amplifier that works with both handset and headset.
- Increases incoming voice up to 45 dB without static or distortion.
- Compatible with virtually all modular corded phones and external headsets.
- Digital Sound Processing and Tone Enhancement for speech clarity.
- Automatic Gain Control optimizes volume level.
ID: UA-50 or UA-4020
This product works with:
Serene UA50HS Head Set for UA50 Amplifier
