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Black mid-span power injector with NA power cord and Ethernet cable

POLYCOM

POLYCOM Power Kit for Trio 8800 and Trio Visual+ 55V 36W 802.3at

SKU CH-Z7WS-B2KS5

A 55V 36W mid-span power injector with 100-240V input and Gigabit Ethernet, including a 2.7 m power cord and 2.1 m Ethernet cable, compatible with RealPresence Trio 8800 and Trio Visual+

  • TypeConsumer Electronics
  • Powers Trio 8800 and Visual+ from standard 100-240V mains
  • Delivers 55V 36W via IEEE 802.3at compliant injector
  • Supports 10/100/1000 Mbps Ethernet through mid-span connection
  • Includes 2.7 m NA power cord for immediate setup
  • Includes 2.1 m Ethernet cable for flexible placement

Power Kit for Trio 8800 and Trio Visual+

This power kit supplies a 55V 36W IEEE 802.3 at compliant mid-span injector for RealPresence Trio 8800 and Trio Visual+ devices. It delivers power and data over a single Ethernet link up to 1000 Mbps. The unit accepts a 100-240V 0.8A input for worldwide use. It is built for conference-room deployments that need a tidy, standards-based power solution.

Integration into a meeting-room setup

The injector sits between the network switch and the Trio unit, removing the need for a local AC outlet at the device. A 2.1 m Ethernet cable and a 2.7 m NA power cord are included in the box. Gigabit pass-through keeps the wired network connection at full speed. Installers only need a standard Ethernet drop and a mains socket near the switch or rack.

Thermals, noise and power draw

The injector operates without a fan, so it adds no audible noise to the room. It draws up to 0.8A at 100-240V AC while providing 36W at 55V to the endpoint. Normal use stays within the IEEE 802.3 at power envelope with no extra cooling required. The compact enclosure runs cool under continuous load.

Highlights

  • Powers Trio 8800 and Visual+ from standard 100-240V mains
  • Delivers 55V 36W via IEEE 802.3at compliant injector
  • Supports 10/100/1000 Mbps Ethernet through mid-span connection
  • Includes 2.7 m NA power cord for immediate setup
  • Includes 2.1 m Ethernet cable for flexible placement

Specifications

BrandPOLYCOM INC.
TypeConsumer Electronics

Questions about this item

How much power does the 55V 36W injector deliver continuously to the Trio 8800?

The mid-span injector supplies 55V at 36W, compliant with IEEE 802.3at, for continuous operation of the Trio 8800 and Visual+.

Does the power injector run silently or does it need a fan when powering the Trio all day?

The injector has no moving parts and operates silently; it simply passes data and 55V 36W power over the Ethernet cable.

Which cables come in the box so I can connect the Trio 8800 without buying anything extra?

The kit includes a 2.7 m NA power cord and a 2.1 m Ethernet cable, ready for 10/100/1000 Mbps links.

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