• Ultra-fast 1200 (867+300)Mbps wireless speed with 802.11ac
• Dual Band connections for lag-free HD video streaming and gaming
• SuperSpeed USB 3.0 port-Up to 10x faster than USB 2.0
• Easy wireless security encryption at a push of the WPS button
• Equipped with a USB Extension Cable for flexible deployment

802.11ac
The Next Generation of Wi-Fi

TP-LINK's Archer T4U comes with the next generation Wi-Fi standard - 802.11ac, with transfer rates 3 times faster than wireless N speeds.

Ultra-fast USB 3.0
Ideal for 802.11ac networks

Experience blazing speed data transfers of up to 4.8Gbps with USB 3.0- the latest USB standard, which is up to 10X speed of USB 2.0. With high-speed USB 3.0, Archer T4U breaks through the low-speed USB 2.0 limitation for 802.11ac high-speed experience.

AC1200
Ideal for Lag-Free work and Entertainment

The T4U's 5GHz band at 867Mbps is perfect for HD video streaming and lag-free online gaming, while its 2.4GHz 300Mbps WiFi can be used for normal use such as web surfing with legacy devices. For better performance, use the T4U with TP-LINK's Archer series 11ac router.

Bundled extension cable
Ideal for home deployment

Archer T4U equipped with the extension cable, which extend the USB connection length, making it more convenient to plug the USB device in & out of the USB socket.

Create pixel perfect imagery with the high-end panel quality of the new fully commercial NEC P Series large format displays. By implementing premium features and focusing on creating impressionable digital signage experiences, the P series gives customers an elite display option with its one-of-a-kind wide color gamut commercial panel coupled with the proprietary SpectraView Engine capabilities while also allowing customers the modularity possibilities to customize their product based on their needs and application. The new series contain a full metal mechanical chassis, allowing for a more robust design necesary for commercial applications while maintaining the attractive aesthetics that allow the focus of onlookers to be on what matters - the message. Robust connectivity options allow customers to have up-to-date connectivity options while also allowing for enhanced daisy chain capabilities when tying displays together for video or control signal distribution. The NEC P series boasts 700 cd/m2 brightness which is ideal for a majority of high end digital signage applications in restaurants, command and control, retail, museums and corporate environments when high-end and feature rich displays are necessary to convey important messaging.

• 4K UHD native resolution allows for crystal clear imagery and messaging that become more vivid and lifelike than ever before!
• Wide Color Gamut panels allow for a broader range of viewable colors compared to traditional commercial panels
• Landscape and Portrait orientation allows for flexibility of installation dependent on your needs
• Accepts Intel® Smart Display Module Small or Large allowing for sleek all-in-one intelligence and interoperability in a small form factor setting by accepting Intel processor-based products and other peripherals directly into the displays
• Raspberry Pi Compute Module 4 allows for future proof expansion and NEC Mediaplayer support (MPi4E)
• Bidirectional and Full External Control allows for easy integration into control systems via LAN or RS232C
• 700 cd/m2 brightness and HDR compatibilty will capture the attention of audience in almost any situation
• Enhanced Daisy Chain Capabilities through both HDMI and DisplayPort Out Connections
• Multi Picture Mode allows for the display to show multiple simultaneous images on the screen at once without the use of additional software or hardware
• Failover Capabilities full Input Detect functionality allow peace of mind as the display will automatically switch to a secondary or tertiary source if the primary source fails
• Energy Star 8.0 Certified Product
• Full 5 year professsional warranty to allow for peace of mind and protection of your investment
• NaViSet Administrator 2 Free software solution that greatly eases administration and management of larger display device installations
• Cisco Certified Display

Overview | For today's office

Quality sound is standard on the Poly VVX 250 IP desk phone. You'll appreciate all the smart features on non-stop call days, but equally love the color display. It's a win-win for today's office environments.

Conversations stay on track

Hear every nuance on the Poly VVX 250 IP desk phone with quality audio featuring Poly HD Voice. And reduce distracting background noise at the source with Poly Acoustic Fence technology.

Integrated protection

Your phones stay cleaner for longer with integrated Microban® antimicrobial product protection actively reducing the growth of bacteria 24/7.

• WPA2
• WPA
• WPS

Actual network speed may be limited by the rate of the product's Ethernet WAN or LAN port, the rate supported by the network cable, Internet service provider factors and other environmental conditions.

• Windows XP
• Windows Vista
• Windows 7
• Windows 8
• Mac OS

• 4451-X
• 4431
• 4351
• 4331
• 4321

• 43" Wide Color Gamut Ultra High Definition Professional Display
• 3m Power cord
• 2.0m HDMI cable
• Wireless remote control
• Batteries
• Setup Guide

• VVX 250 4-Line IP Phone and PoE-Enabled with Power Supply
• Desk Stand/Wall Mount Hardware
• Handset with Handset Cord
• Network (LAN) Cable-CAT-5E
• Setup Sheet