Specifications: Interfaces:
Telephone Interfaces Two (2) FXS ports
Network Interfaces One (1) 10/100 Mbps auto-sensing ethernet ports (RJ45)
LED Indicators POWER, INTERNET, PHONE1, PHONE2
Factory Reset Button Yes
Voice, Fax, Modem:
Telephony Features Caller ID display or block, call waiting, flash, blind or attended transfer, forward,
hold, do not disturb, 3-way conference
Voice Codecs G.711 with Annex I (PLC) and Annex II (VAD / CNG), G.723.1, G.729A/B, G.726, iLBC,
OPUS, dynamic jitter buffer, advanced line echo cancellation
Fax Over IP T.38 compliant Group 3 Fax Relay up to 14.4kpbs and auto-switch to G.711 for Fax
Pass-through
Short / Long Haul Ring Load 2 REN: Up to 1 km on 24 AWG
Caller ID Bellcore Type 1 & 2, ETSI, BT, NTT, and DTMF-based CID
Disconnect Methods Busy Tone, Polarity Reversal / Wink, Loop Current
Signaling:
Network Protocols...
Specifications: Works with the following products:
SupraPlus
SupraPlus SL
SupraPlus UNC
SupraPlus USB
SupraPlus D261N
SupraPlus SDS 2490
SupraPlus SDS 2491
SupraPlus SDS 2492
SupraPlus USB
Features: Telephone shoulder rest is infused with Microban antimicrobial protection to inhibit the growth of odor-causing bacteria. Design allows hands-free conversations and a comfortable fit to help prevent neck and shoulder fatigue. Shoulder rest helps prevent neck and shoulder fatigue. Shoulder rest is compatible with most phones and fits curved handsets.
Specifications: 10 Pcs Phone Charge Port Cleaning Tool kit, PP plastic handle and nylon bristles, Compatible with iPhone 16 Pro, 10, 0.018 kilograms, 0.7112 L x 8.89 W x 11.7094 H centimeters
Features: Telephone shoulder rest is infused with Microban antimicrobial protection to inhibit the growth of odor-causing bacteria. Design allows hands-free conversations and a comfortable fit to help prevent neck and shoulder fatigue. Shoulder rest helps prevent neck and shoulder fatigue. Shoulder rest is compatible with most phones and fits curved handsets.