Williams AV IR ME1 IR Plus Infrared Assistive Listening System with Modulator, Emitter and ADA Sign

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Williams AV IR ME1 IR Plus Infrared Assistive Listening System with Modulator, Emitter and ADA Sign

Description

Details

Williams AV IR ME1 IR+ Infrared Assistive Listening System

The IR ME1 IR+ infrared assistive listening system is a flexible and secure solution for delivering clear audio in environments that require assistive listening. Combining infrared transmission with integrated Wi-Fi streaming, this system supports both dedicated receivers and personal smart devices, expanding accessibility for users.

At the core of the system is the IR M1 modulator with a built-in Wi-Fi server, which processes and distributes audio signals efficiently. Paired with the IR E4 emitter, the system delivers reliable infrared coverage, making it ideal for venues where privacy and controlled audio distribution are essential, such as courtrooms, theaters, and conference spaces.

Designed for professional installation, the IR ME1 system also includes an ADA wall plaque to promote accessibility compliance and inform users of available assistive listening services. This streamlined combo system offers an easy-to-deploy solution for enhancing audio clarity and inclusivity in a wide range of applications.

Features

Features

IR Plus assistive listening system with infrared and Wi-Fi audio streaming
Includes IR M1 modulator with built-in Wi-Fi server
IR E4 emitter provides reliable infrared audio coverage
Supports both dedicated receivers and personal smart devices
Secure infrared transmission ideal for private listening environments
Delivers clear, intelligible audio for assistive listening applications
Includes ADA wall plaque for accessibility compliance
Designed for professional AV installation and integration
Ideal for theaters, courtrooms, conference rooms, and houses of worship
Flexible system for modern assistive listening needs

Specification

IR M1 Modulator
Power Supply	110-240 VAC input, +48 VDC output (international desktop supply)
Power Consumption	36W
Audio Inputs	2x XLR/TRS combo (mic/line, balanced/unbalanced, phantom power selectable)
Frequency Response	40 Hz - 16 kHz (+1 dB, -3 dB)
Signal-to-Noise Ratio	67 dB (typical)
Carrier Frequency	Selectable: 2.3/2.8 MHz or 3.3/3.8 MHz
Emitter Outputs	4x RJ-45 (CAT5e) for power, control, and IR signal
Dimensions (H x W x D)	1.75" (44.45 mm) x 19" (483 mm) x 8.2" (208 mm)
Weight	5.2 lbs (2.4 kg)
IR E4 Emitter
Power	48 VDC supplied by IR M1 via CAT 5e cable
Coverage Area	Up to 18,000 (1670 m) square feet in single channel mode
Connectivity	+48 VDC Power, RS-485 communication, and Baseband signals for IR transmission are all provided via a single CAT5e cable inserted into an RJ-45 jack from the IR M1
Operating Requirements	0-50ºC ambient temperature, non-condensing, non-corrosive atmosphere
Approvals	CE, FCC, RoHS, RCM, WEEE, CB Scheme, ISED, VCCI
Color	Black
Dimensions (H x W x D)	1.4" (35.56 mm) x 7.5" (190.5 mm) x 3.6" (91.44 mm)
Weight	0.8 lbs (0.36 kg)

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