Showing 1330–1340 of 15336 results

POLY VVX 350 6-Line IP Phone and PoE-enabled. Product type: IP Phone, Product color: Black, Handset type: Wired handset. Lines quantity: 6 lines. Display: LED, Display diagonal: 3.5", Display resolution: 320 x 240 pixels. Voice codecs: G.711, G.722, G.722.1, G.729ab, iLBC. Ethernet LAN interface type: Gigabit Ethernet, Ethernet LAN data rates: 10,100,1000 Mbit/s, Security algorithms: 802.1x RADIUS, HTTPS, TLS

- Simplified management with intuitive dashboard- 4 SFP uplink interfaces- Static IP routing and RIP- Fanless for silent operation- 8 dedicated QoS queues- Integrated mounting brackets for rack installation

SIP Talkback SoundPoints 8" Ceiling Speaker PoE (802.3af) - No local power required- High-efficiency 8� (203mm) speakers- Durable electrostatic powder coat finish on metal surfaces- Output level 103 db/1 meter- Line output supports Valcom amplified speakers

- Allows addition of (1) 3-Port CO Trunk Daughter Board (3COIDB) or (1) PRI Daughter Board (1PRDB) when system has fewer station cards than CO Trunk/PRI Daughter Boards- Only required for system configurations with fewer station cards than CO Trunk/PRI Daughter Boards- Installs in any universal slot of Main or Expansion Chassis

Bright Colored Pressboard Classification Folders, 2" Expansion, 2 Dividers, 6 Fasteners, Letter Size, Cobalt Blue, 10/Box

Extends an existing PoE connection beyond the 100m (328-ft.) limitSaves time and money by delivering data and power via existing network cablesCovers longer distances by cascading multiple PoE extenders (Model 560962) togetherDaisy-chain up to five PoE extenders for a distance of up to 600 m (1968 ft.)Supports 10/100/1000 Mbps data rates and delivers up to 25 W to a connected PoE devicePoE awareness ensures that power is only sent to IEEE 802.3af/at-compliant devices non-PoE devices only receive dataRequires no additional power supply; draws the power directly from the PoE inputCompatible to IEEE 802.3at/af-compliant PoE injectors and PoE switches (PSE)Compatible to IEEE 802.3at/af-compliant powered devices (PD)LEDs for PoE and dataFanless design ideal for silent operationCompact metal caseMounting holes for wall mountingATTENTION: Not compatible to 16-Port Fast Ethernet PoE+ Switch model 560849Three-Year Warranty

A Scalable Power Solution for Dynamic DemandsPay as you grow design of the Liebert® APS simplifies the capacity planning process and provides budget flexibility.FlexPower™ assemblies and battery modules allow for rapid deployment of capacity and runtime upgrades.Built-in Redundancy and Modular Design provide Maximum AvailabilityProvide mission-critical availability and reduce costs while maintaining future flexibility with the Liebert APS uninterruptible power supply (UPS), a modular power solution for 5-20kVA N+1 applications.Ultimate Flexibility and ServiceabilityYour business depends on digital continuity, and along with the following benefits, the Liebert APS UPS ensures your critical IT applications are protected from power disruptions, fluctuations, and outages.Reliability and ServiceabilityYour business depends on the data center and the IT network to run. With the Liebert® APS UPS solution, you get peace of mind that your critical IT functions – and your business – will be available and running as expected through power disruptions, fluctuations and outages.