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Cisco HS-WL-721-BUNAS-C headphones/headset Wireless Head-band Office/Call center Bluetooth Charging stand Black

Powering your high efficiency businessYealink UH36 is a USB wired headset especially designed for Unified Communication, office, and call center professionals, featuring high-quality audio, exceptional wearing comfort, proven integration of Yealink IP phone and device management platform, ensures your every conversation a great experience.Simple and flexible connectivityDesigned for Unified Communication, UH36 comes with USB-A, USB-C and 3.5mm jack connectivity options, free to plug into various devices: IP phone, PC, tablet, and smart phone. Native integration and easy managementPerfect match for Yealink IP Phone, give you optimized audio quality and more enhanced functions. Proven reliability and integrations for Yealink USB Connect Software, Yealink Device Management Platform/Cloud Service, easy to manage the device.Excellent audio performanceYealink Dynamic EQ and Wideband HD Audio Technology make every conversation rich and clear. The passive noise cancellation and the noise-canceling microphone eliminate background noise, enhance the audio privacy.All day wearing comfortThe ergonomic and lightweight design makes UH36 comfortable enough for long conference calls and all day use.

"VIZTA V27CDH2 TV 24"" Full HD Black"

Cisco HS-W-321-C-USBC headphones/headset Wired Head-band USB Type-A Black

Hikvision DS-KAD709 video distributor

DisplayPort Extender Kit Ideal for Digital Signage in Schools, Restaurants and Lecture HallsThis complete transmitter and receiver system is recommended for video presentations in conference rooms, schools, trade shows, meeting facilities, houses of worship, retail settings, hotels and other digital signage applications where the source and display are farther apart than conventional A/V cables allow. The B127U-111-PDPD extends 4K signals from a DisplayPort source to a DisplayPort monitor up to 230 feet (70.1 meters) away via user-supplied Cat6 cabling. The one-foot pigtail design of the transmitter and receiver makes the units easy to install, especially in tight spaces.Transmits Crystal-Clear 4K Video with Multi-Channel Audio, HDR and 4:4:4 ColorThe B127U-111-PDPD supports Ultra HD resolutions up to 3840 x 2160 (4K x 2K) at 60 Hz with uncompressed DTS-HD, Dolby TrueHD and 7.1-channel digital audio. High Dynamic Range (HDR) provides a wide range of vibrant colors with richer contrast, brighter whites and deeper blacks that pop on your 4K display. HDCP 2.2 compliance allows you to stream 4K content with no complications. This extender kit also supports 4:4:4 chroma subsampling for top-level PC gaming or using your HDTV as a PC monitor.Create Daisy-Chain Installations with HDMI Outputs, DisplayPort Outputs or BothThe B127U-111-PDPD is compatible with additional HDMI (B127U-110-PH) and DisplayPort (B127U-110-PD) receivers (sold separately) in a four-link daisy-chain installation. Each additional receiver adds up to 230 feet (70.1 meters) to the maximum video transmission distance and up to a total of 920 feet (280 meters) for the entire installation. Note: See the installation diagram in the owner’s manual for more information.Multi-Resolution Support Allows Mixing and Matching of Displays of Different ResolutionsSay you have a brand new 4K/60 Hz HDTV in the living room, but want to also connect your Blu-ray player or media server to the older 1080p TV in the kitchen and the 4K/30 Hz monitor in your home office. The B127U-111-PDPD is backward compatible with 4K/30 Hz and 1080p resolutions via automatic switching, allowing each connected television to display video at its maximum resolution without affecting the other outputs.Local HDMI Port on Transmitter Supports 4K @ 60 Hz ResolutionTo monitor the video signal being extended to the transceiver, connect a 4K display to the transmitter’s local HDMI port with a user-supplied HDMI cable. This port does not support multi-resolution capabilities, so the connected monitor must also support 4K/60 Hz to function properly.Plug-and-Play Operation for Quick Setup and UseThe included transmitter and receiver units work right out of the box with no software required. Both feature a one-foot USB-A pigtail connector as the primary power source. Plug the USB connector on the transmitter into a USB-A power adapter (such as U280-W01-QC3-1, sold separately), and plug the receiver into the display’s USB-A port. User-supplied 24 AWG Cat6 cabling connects the transmitter and receiver. Note: The transmitter and receiver can also be powered through their Micro-USB ports.TAA-Compliant for GSA Schedule PurchasesThe B127U-111-PDPD is compliant with the Federal Trade Agreements Act (TAA), which makes it eligible for GSA (General Services Administration) Schedule and other federal procurement contracts.

Kramer Electronics PT-3UC AV transmitter Black

The Dual 4K HDMI HDBaseT + VGA, 3.5mm, and RS232 over Cat Switching Extender Box Transmitter - 4K 60Hz allows 4K HDMI or VGA sources to be extended using a single Cat6a Ethernet cable. This is an ideal solution where video and audio needs to be extended to displays in conference rooms, classrooms, lecture halls, and many other installation needs that are far beyond the length limitations of standard cabling.This transmitter extends HDMI and VGA signals over a single network patch cable. Extend 4K HDMI up to 115 feet and 1080p VGA up to 230 feet using a Cat5e or Cat6 cable. For longer 4K distances, extend 4K HDMI or up to 130 feet using a Cat6a cable.This HDMI HDBaseT transmitter is HDCP 2.2 compliant, making sure that the connection from the source is secure. With bi-directional PoC support, one power adapter at either transmitter or receiver side can power both units, so no additional power adapter is required, allowing for greater flexibility in installations. The USB Micro-B input supports necessary firmware updates. Advanced users can control one-way IR pass through from the transmitter to the connected receiver and also control and configure both local and remote devices via RS232.

POLY Voyager Focus 2 USB-C-C Headset +USB-C/A Adapter

Split 1 DVI-D output for display on 2 DVI-D compatible monitors The TruLink DVI-D splitter connects two HDTV displays or two computer monitors equipped with DVI inputs. HDCP compatibility means this splitter will work with high definition video for HDTV applications and high resolution PC applications. Compatible with DVI-D equipped PC video cards operating at a maximum resolution of 1920 x 1080 pixels, or with video devices at 480p, 480i, 720p, 1080i, and 1080p scan rates. Built-in DVI repeater allows lossless runs up to 10 meters from the splitter. Input: One 24-pin DVI-D Female Output: Two 24-pin DVI-D Female