Product code : NIM41091
Brand : Avaya
Manufacturer part number : 700469851

high-fidelity voice and entry
“always-on” reliability
Encrypted voice communications for enhanced security

The Cisco Unified IP Phone 7942G is designed to grow with your organization and enhancements to your system capabilities
The dynamic feature set allows the phone to keep pace with your requirements through regular software updates
The Cisco Unified IP Phone 7942G also provides many accessibility features

3 SIP accounts
Built in PoE Support and Dual-switched auto-sensing 10/100/1000mbps network ports.
Wall mountable

Next-generation 4-line enterprise/business SIP phone
Clear 4.3″ color TFT LCD Screen (480×272 pixels)
4 dual-color line keys (with 4 SIP accounts)

Integrated dual-band WiFi 802.11 a/b/g/n/ac (2.4Ghz & 5Ghz)
6 Line Keys, 4 XML programmable softkeys, 5 navigation keys & 8 function keys for phone, transfer, conference, headset, mute, send/redial, speakerphone and volume
RJ9 headset jack (allowing EHS with Plantronics headsets) and USB auxiliary ports

4.3 inch (480×272) capacitive (5 points) touch screen TFT LCD, mega pixel CMOS sensor camera with privacy shutter.
6 lines with up to 6 SIP accounts including FREE IPVideoTalk account with video mail, up to 6-way audio conference and 3-way video conference, phonebook with up to 1000 contacts, call history with up to 1000 records.
Integrate with Grandstream’s GXV-series of IP video surveillance cameras to view live camera feeds and to receive alerts/alarms from IP cameras installed on the same network.

Supports 2 SIP profiles through 2 FXS ports and a single 10/100Mbps port
TLS and SRTP security encryption technology to protect calls and accounts
Supports 3-way voice conferencing

Next-generation 3-line enterprise/business SIP phone
Clear 2.8″ color TFT LCD Screen (320×240 pixels)
3 dual-color line keys (with 3 SIP accounts)

FXS / FXO analog gateway adapter to connect to a VoIP Network
Dual 10/100 Mpbs ports (RJ45) with integrated router
1 FXS telephone port (RJ11), 1 FXO PSTN line port (RJ11)

UCM6202 supports up to 500 users and 30/45 concurrent calls
Integrated 2/4/8 PSTN trunk FXO ports, 2 analog telephone FXS ports with lifeline capability and up to 50 SIP trunk accounts
Gigabit network ports with Integrates PoE, USB, SD card

Call answer/end, dialling, mute and volume control
Built-in speakerphone for hands-free convenience
USB powered, no batteries required

Damaging electrostatic discharge attacks and surges are diverted to the ETH-SP and safely discharged into the ground, so network devices are protected.
All Ubiquiti airMAX devices are equipped with built-in ESD protection, so the ETH‑SP adds another layer of protection to your outdoor, high-speed network.
Connect the ground and Ethernet cables in between your network devices.

The sound quality of the Yealink SIP-T23G is excellent, thanks to the Yealink HD Voice technology. This technology prevents echo and enhances the acoustic performance.
The Yealink SIP-T23G allows you to use up to 3 SIP accounts. These accounts allow you to simultaneously make multiple calls and switch between these conversations.
The YeaLink SIP-T23G features a Dual Port Gigabit connector. This connection allows you to easily connect the T23G to a computer, so no extra PC network cable needed.