2, 4 and 8 Line Analog Adapters
- Options of 2, 4 and 8 Line Analog Adapters.
- Wide Range of Ports, Ideal for Any Sized Business.
- 8 Programmable Multi-Function Keys.
- Fully integrated Cloud Phonebook for ease of dialing.
- HD Audio for clear, crisp sound.
- Allows Users to Successfully Connect Their Analog Devices to a Robust Network.
- Supports 3-Way Conference Calling.
- Built-in NAT Router That Can Handle Speeds up to 100MBps.
- Supports T.38 Fax for Creating Reliable Fax-over-IP.
- Encrypted Call Audio Across the Internet - Unique Security Certificate Per Unit.
Why Choose the Grandstream HT812/814/818 Adapters?
Exceptional Voice Quality with Wide-Band HD Codec
Supports T.38 Fax for Reliable Fax-over-IP
LED Indicators for Power, LAN, WAN and Each RJ11 (Standard Telephone) FXS Port
Feature Rich - Caller ID, Call Waiting, Call Transfer, 3-Way Conference
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