Plantronics Poly CS540A
- Gain mobility – multi-task, hands-free up to 350 feet (100 metres) - One-touch call answer/end, vol +/- and mute - Energy efficient adaptive power system - Conference in up to three additional CS500 or Savi...
- Gain mobility – multi-task, hands-free up to 350 feet (100 metres) - One-touch call answer/end, vol +/- and mute - Energy efficient adaptive power system - Conference in up to three additional CS500 or Savi...
- DECT 6.0 - Digital audio quality - 100+ hours of stand-by time - 4 concurrent calls - 9 handsets connectivity - Color picture Caller-ID - Voice and call data privacy - Native IPv6 support - DECT...
- Polycom HD Voice technology & Polycom Acoustic Clarity - Microphone picks up voice up to seven feet (2-meters) - Up to six participants - Advanced call handing, security, and provisioning features -...
- Strong, robust SIP software - Large high-resolution display with XHTML microbrowser - 20-foot (6-meters) microphone pickup - Automatic Gain Control - Built-in 2.5mm applications port (connect to a mobile...
- Polycom HD Voice technology & Polycom Acoustic Clarity - Microphone picks up voice up to 12 feet (3.5-meters) - Up to 12 participants - Advanced call handing, security, and provisioning features -...
- Polycom Acoustic Clarity - 10 feet (3.5-meters), 360-degree microphone - Resistance to interference from mobile phones - Large LCD display for caller ID and other informations - Easy installation and use...