Williams AV IRA4 Distributed Emitter Array (DEA) enabling up to 4x IR E4 Emitters per IR M1 Output Port

IRA4 – Overview

The IRA4features a distributed IR emitter array architecture allowing up to four emitters either stacked together for large room arrays or distributed throughout the room to accommodate wings in room design, balconies or other obscured venue locations.

Up to 16 IR E4 emitters can be connected to an IR M1 modulator with the use of the IR A4 arrays. Each IR A4 array can have up to 4 IR E4’s connected.

• Specifications:

  • Dimensions:7.6″W x 6.6″D x 1.1″H (193mm x 168mm x 28mm)
  • Weight:2.4 lb (1100g)
  • Color:Black
  • Power:48 VDC, 0.75A
  • Connectivity:+48VDC Power, RS-485 communication, and Baseband signals for IR transmission are all provided via CAT5e cable(s) inserted into an RJ-45 jack from the IR M1 and out to the IR E4(s).
  • Heat Dissipation:1W
  • Max Cable Length:328 feet (100m)
  • Plenum Rating:The IR A4 is not rated for use in plenum spaces and will need to be installed in a plenum box for use in such areas.
  • Approvals:CE, FCC, RoHS, RCM, WEEE, CB Scheme, ISED, VCCI

• Warranty:

  • 2 years