Features: 4.3 inch (480 x 272) TFT color LCD
6 dual-color line keys (with 6 SIP accounts), 5 programmable contextsensitive soft keys, up to 5-way conferencing, and 24 dual-color BLF extension keys
Dual switched auto-sensing 10 / 100 / 1000 Mbps Gigabit Ethernet ports with integrated PoE
Bluetooth
RJ9 headset jack (allowing EHS with Plantronics
Security: 802.1X authentication and EAPOL
Media encryption via SRTP
Transport layer security (TLS)
Encrypted configuration files
Digest authentication
Password login
Support for URL syntax with password for boot server address
HTTPS secure provisioning
Support for signed software executables
Specifications: Supports anywhere from 20-1,000 handsets
Number of concurrent calls: Up to 20- 2,000
Seamless roaming between bases
DECT redundancy feature and secure DECT encryption
Stand or wall mountable
Compatible with Poly Rove R8 DECT repeater and Poly Rove 30 and Poly 40 handsets
Features: The Rove B4 Base has been designed for business over the 15,000 square footage who need to deploy a rocust DECT system. The B4 Multi-cell system can pair up to 254 bases and up to 1,000 handsets, allowing for up to 2,000 concurrent calls. The B4 DECT base is secured and easy to install. The Rove B4 has a status light that indicates whether the device is on and connected. It also has a pairing key so that you can securely connect Rove handsets.