Williams AV IR M1 D 2-Channel Infrared Modulator with Dante Input and Built-In Wi-Fi Server

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Williams AV IR M1 D 2-Channel Infrared Modulator with Dante Input and Built-In Wi-Fi Server

Description

Details

Williams AV IR M1 D 2-Channel Infrared Modulator

The IR M1 D 2-channel infrared modulator with Dante input and built-in Wi-Fi server is a powerful IR+ control center designed to deliver high-quality audio over both infrared and Wi-Fi networks. Ideal for assistive listening and secure audio transmission, it allows users to stream audio directly to compatible receivers or mobile devices via the WaveCAST app when connected to a Wi-Fi network. Infrared transmission ensures privacy within a room, making it perfect for conference spaces, courtrooms, and other sensitive environments.

Designed for flexibility and scalability, the IR M1 D supports a distributed infrared emitter array architecture with up to four emitters. These can be stacked for large-room coverage or strategically placed to accommodate complex layouts, such as balconies or partitioned spaces. Each emitter connects via CAT5e cable and delivers both audio and power, with coverage of up to 18,000 square feet per emitter for reliable performance across large venues.

Featuring Dante input for seamless integration with modern networked audio systems, the IR M1 D is suitable for both rack-mounted and remote installations. Its dual-channel capability allows efficient audio distribution, while the combination of infrared and Wi-Fi streaming ensures accessibility and versatility. Built for professional environments, it provides a dependable solution for inclusive and secure audio delivery.

Features

Features

2-channel infrared modulator with Dante audio input
Built-in Wi-Fi server for audio streaming to mobile devices
Supports WaveCAST app for iOS and Android listening
Secure IR transmission ideal for private and sensitive environments
Distributed emitter architecture supports up to four IR emitters
Each emitter covers up to 18,000 sq. ft.
CAT5e connectivity provides power and audio to emitters
Flexible installation with rack-mount or remote placement options
Ideal for assistive listening, courtrooms, and large venues
Reliable dual-mode audio delivery via IR and Wi-Fi

Specification

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)
Dante Support	Integrated Dante audio networking
Frequency Response	40 Hz - 16 kHz (+1 dB, -3 dB)
Signal-to-Noise Ratio	67 dB (typical)
Total Harmonic Distortion	<2%
Modulation	FM wideband, ±50 kHz deviation, 50 µs pre-emphasis
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
Remote Configuration	Web-based interface with DSP control and diagnostics
Rack Mount	Single rack unit (1U)
Color	Black
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)

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