Showing 810–820 of 15360 results

- Valcom Signature Series 8" One-Way Ceiling Speaker- Exceptional frequency response for voice and music reproduction- Contains its own built-in amplifier - Pop-on/pop-off volume control knob- White epoxy finish- VALCOM POWER UNITS: (-4)

- Connect to the SL2100 system via a Local Area Network using cat5 cat6 or cat7 cable- AP400 IP-DECT Wireless Access Point (DAP) Provides wireless telephony to IP networks- For C124 G355 G955 G266 G566 and i755 IP DECT Handsets- Supports up to (11) simultaneous calls- Equipped with internal omni-directional antenna- Configuration requires DAP Manager Software which must be downloaded from the NTAC Website- Can be wall or ceiling mounted (Horiz. or vert.)- For indoor installation only- Maximum 250 DAPs per system- Powered by PoE from a PoE switch or a PoE injector

ProStart Remote indoor Installation for Bluesocket vWLAN including: dedicated project manager dedicated project engineer custom data gathering custom configurations and remote technical assistance during test and turn up. Used for ProCloud Wi-Fi implementations or for installation and configuration of a customerft. s vWLAN server (VMware or appliance). Includes 14 calendar day labor warranty. ADTRAN ProStart support is delivered during normal business hours 8 am -5pm site time Monday through Friday. Used for indoor installations of more than 15 APs per site and in conjunction with the per BSAP ProStart Remote Installation (1100ALR2101WIF1 required).

- Activation License for DT920 IP Phone

ProCare 1 Year NBD Remote Maintenance next business day delivery of replacement parts available Monday through Friday 7 am until 7 pm CT covers Non-Redundant Opti-3

ProStart After Hrs. Remote (excludes Sunday and Holidays) telephone support of customer ProStart of NetVanta 1234 1234P 1531 1531P 1534 1534P 1544 1544P 1544F 1550-24 1550-24P Enhanced Install (includes VLAN Mgmt SNMP QoS). Includes ProCloud installation if ProCloud service also ordered.

The NetVanta 4430 is an Modular Access Router designed for higher-bandwidth applications supporting up to eight T1s for Internet access corporate Frame Relay point-to-point connectivity ADSL VPN and up to a 100Mbps Carrier Ethernet connection. The NetVanta 4430 includes a built-in firewall and three Ethernet LAN ports and supports IPSec Virtual Private Networking (VPN) and Voice Quality Monitoring as well. Features: Three-slot three-Ethernet IP access router for eight T1s of bandwidth or up to a 100Mbps Carrier Ethernet connection. IPSec VPN and DES 3DES and AES encryption. Stateful inspection firewall for network security. Quality of Service (QoS) for delay-sensitive traffic like Voice over IP (VoIP). Inherent URL filtering to manage Internet access and enforce Internet usage policies. Recognizable Command Line Interface (CLI) and intuitive Web-based Graphical User Interface (GUI).

- Flat 6P4C line cord designed for all voice connectivity applications- Used with IC1076 voice modules IC107C6 6P6C RJ-11 coupler modules and/or ICMA267 ICMA330 & ICMA350 6P6C modular couplers- UL Listed

-Compact wall mount design-24 Talkback Stations-Expandable to 72 Talkback Station-SIP accessible (with additional equipment)-Dual Auxiliary Audio Inputs-Windows based programming software-Windows based administrative software-Up to 1 Hour of Custom WAV file storage-3 Programable Switch Inputs-4 Programmable Relays-24 Flexible / Non-Blocking Audio Groups-2 Flexible / Non-Blocking Music Groups-8 Bell Schedules-NTP time updates-All speaker and I/O terminations may be made within the V-ACS enclosure-Integrated 59th minute and data-based clock correction

- Multiple configurations- 24 AWG Cat 5e CMR- Highperformance Data Cable 350 MHZ- ETL Listed Type CMR- C(ETL) FT4 listed CMG- ETL Verified to TIA/EIA 568B.2- ISO/IEC 11801- ROHS Compliant- ATM 155 Mbps- Ethernet 10BASET 100BASETX 100BASEVG 100BASET- 1000 Mbps 1000BASET Gigabit Ethernet (IEEE 802.3)- 16 Mbps Token Ring (IEEE 802.5)