Requires a BCU (L1 or L2) in Total Access 850
2N Helios IP Licence Gold - 9137909
A two-line backlit display allows for Caller ID
The battery backup system can be rackmounted using either 1175047L1 (19") or 1175048L1 (23")
Management features include Command Line Interface (Telnet and SSH) and Web GUI (HTTP and HTTPS)
Nec Electra Professional ETW-16DD-2 (BK) TEL (part # 730215) Refurbished NEC G266 Requires a BCU (L1 orThe quality NEC 730215 16 Button Dual LED Speaker Display Telephone, with 20 1 Touch Keys is compatible with The Nec Electra Professional (Level I II & 120), and Electra Elite 48 192 Digital Key Telephone systems. Color: Black Features: 8 dedicated function keys for ease of operation ( Hold, Transfer, Answer, Speaker, Conference, Redial, Recall, Feature) 16 programmable line keys for immediate line or feature access (DSS) 20 1 Touch Keys 2 color LED