For connecting cabled headsets to specific telephone devices which can't be connected to headsets directly. Wideband audio for first-class audio quality and a natural sound. SoundGuard Plus technology ensures loud tones are quickly reduced to more comfortable levels for protection against sudden noise spikes.
- General
- For connecting cabled headsets to specific telephone devices which can't be connected to headsets directly. Wideband audio for first-class audio quality and a natural sound. SoundGuard Plus technology ensures loud tones are quickly reduced to more comfortable levels for protection against sudden noise spikes.
| Advanced echo management |
| Allows push button switching between telephone handset and headset |
| Background noise reduction |
| Call volume equaliser |
| Connects Poly 'H' series headset to a telephone |
| Echo cancellation |
| Equalizer for a constant output volume and quality |
| Loud noise protection |
| Noise-cancelling microphone |
| Universal adaptor |
| Wideband audio that delivers enhanced audio and more natural speech |