NEC DTH-4R-2(BK) NEC Electra Elite Dterm Cordless Lite II STOCK # 730087 Refurbished In-Ear Headphones Speakerphone Volume Control

Speakerphone Volume Control

Simultaneous conversations allowed per AP20:

729A (Annex B) and iLBCIndividual volume settings with visual feedback for each audio pathVoice activity detectionComfort noise fillDTMF tone generation/DTMF event RTP payloadLow-delay audio packet transmissionAdaptive jitter buffersPacket loss concealmentAcoustic echo cancellationsBackground noise suppressionCall Handling Features2Shared call/bridged line appearanceBusy Lamp Field (BLF)Flexible line appearance (one or more line keys canbe assigned for each line extension)Distinctive incoming call treatment/call waitingCall timerCall transfer

Capacity: 1/2" Rigid

Catalog# 50244892

NEC DTH-4R-2(BK) NEC Electra Elite Dterm Cordless Lite II STOCK # 730087 Refurbished In-Ear Headphones Speakerphone Volume ControlThe durable NEC DTH 4R 2(BK) NEC Electra Elite Dterm Cordless Lite II 730087 is a 900MHz Digital (limited range)Range of up to 150 feet depending on environmental conditions. It has an easy Installation Compact Handset Design Use with a host desk set or direct connection to system Features: 2 line,16 digit LCD Display Headset Jack Channel Selection Control Ringer Volume Control Single key access to CONFERENCE, HOLD, TRANSFER, and MUTE features Four