Showing 20–30 of 56 results

- Mod 8-25 Pair Installation Cable - Makes it easy to connect the DS2000 system PCBs to standard 66M1-50 connecting blocks - Six 8-pin modular connectors on one end and unterminated on the other

- Interface to (1) or (2) additional chassis- Additional (12) ports of InMail/VRS (no additional storage)- Additional Telephony Resources � for DTMF Dial Tone/Busy Tone detection FSK Caller ID receiver/sender- V.34 analog modem- Equipped with (2) connectors for Cat5 expansion cables- Installs in dedicated connector on CPU card

- Provides (16) VoIP channels � when more than the (8) built-in VoIP channels are required- Allows addition of VoIP channels � in increments of (16) up to the system maximum of (128)- VoIP channels are used for IP telephones IP trunks and IP networking- Additional VoIP channels require VoIP Channel Licenses (see below)- Equipped with gigabit port (RJ45 8-conductor jack)- Installs in dedicated connector on CPU card

- (8) VoIP channels- (4) ports of InMail/VRS with (2) InMail storage hours- (4) Mobile Extension Clients- Telephony Resources � for DTMF Dial Tone/Busy Tone detection and FSK Caller ID receiver/sender- Tone Sender � for system tones and DTMF- Conference Resources- Contains:- Ethernet port (RJ45)- Connector for VoIP Daughter Board (VOIPDB) � required for additional VoIP channels (up to system max of 128)- Connector for Expansion Card (EXIFB)- Connector for SD card (for additional InMail storage)- Slot for memory backup battery (CR2032 included)- Installs in dedicated CPU/EXFE slot in Main Chassis

- 24 PoE+ 10/100/1000 Ethernet Ports (can connect to IP phones and other PoE devices that require up to 30W)- 4 Gigabit SFP Uplink ports- Support for L2 forwarding QoS Security Multicast & VLAN- CLI and webGUI management console

- SL1100 12-Button Full Duplex Tel (Black)- Digital 12 Button Black Proprietary Telephone- Backlit 3 line 24 character display - 2-Step adjustable angle- Programmable keys with red/green LEDs- Backlit dialpad 4 Soft keys - 9 Fixed feature keys - Navigator key - Headset port- Full duplex speakerphone- 20 number personal directory- 1000 number system/group directory - Dual-color call indicator lamp- 8 Selectable ring tones- Power saving sleep mode- Do not disturb - Call forwarding - Mute - Flash - Hold - Headset jack - 9 Foot handset cord

- Appealing design lightweight and slimline- Bright 2-inch high resolution display- Large SOS-key for personal safety- Drop resistant design and IP65- Rugged belt-clip- Voice alarming messaging and location services- Central directory and presence- Simple plug-and-play with MicroSD card- Very long battery life and standby time- 4 function (line-) keys- Location services- Many call control features seamlessly integrated with the PBX- Mobile staff interaction in various demanding environments- Valuable unified communications including central directory access presence and extensive messaging and alarming features- Dedicated programmable keys with LED indication- Intuitive user interface with colour display and icon-based menus- Single or dual charger allowing additional battery charging; compatible with previous generation chargers- USB-C interface- Options such as Bluetooth - or wired headset and built-in trembler- High-definition audio

- For Gx66/77 Handset Charger- Includes (3) ungrounded plug types: North American Australia/New Zealand & United Kingdom- Equipped with USB connector (cord is with charger)- Input: 100-240VAC 50/60Hz 125mA- Output: 5VDC 900mA

- 8PoE+ 10/100/1000 Ethernet Ports (can connect to IP phones and other PoE devices that require up to 30W)- 2 Gigabit SFP Uplink ports- Support for L2 forwarding QoS Security Multicast & VLAN- CLI and webGUI management console

- Provides interface for (3) standard loop-start CO trunks- Equipped with (1) 8-conductor interface jack- Must be installed on 082U 008U or 000U Cards- Max (1) daughter board per 082U 008U or 000U- Max of (4) can be installed in each Chassis (Main & Exp)- Max of (12) can be installed per system- *There is no Power Failure Transfer circuitry