Williams Sound IR SY4 SoundPlus Medium Area Infrared (IR T2) System

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Williams Sound IR SY4 SoundPlus Medium Area Infrared (IR T2) System

Description

Details

Williams Sound IR SY4 SoundPlus Medium Area Infrared (IR T2) System

The Williams Sound SoundPlus® IR SY4 commercial-grade, medium-area infrared transmitter's sleek, compact footprint is ideal for assistive listening and language interpretation in commercial spaces such as conference rooms, assisted living facilities, small cinema/theaters, classrooms, and courtrooms. The new IR T2 infrared transmitter offers 50 percent greater coverage than the previous IR device (WIR TX75) and new control system readiness -- all at a more affordable price. With a significantly wider coverage pattern and more power, there is no need for the additional expense of secondary units.

Features

Features

Up to 18,000 square feet (1673 m2) of coverage using high-efficiency infrared LEDs
Two Phoenix-style line-level inputs and one 3.5mm microphone input
Provides for one- or two-channel operation
Flexible channels -- operating frequencies of 2.3/2.8 or 3.3/3.8MHz are supported in one unit
Use both channels (A/B) for high-quality stereo output
Compatible with Williams Sound infrared receivers (WRX18 and WIR RX22-4N)
Commercial-grade design for indoor environments
Easy-to-read power status and audio input indicators on rear panel
Power-saving mode turns the unit off after no audio is present for 12 minutes
Wall/ceiling mount bracket included. Top or bottom mounting option

Specification

Power Supply	TFP 057 Desktop style international certified power supply with IEC line cord 100 - 240 VAC input, 50 - 60 Hz, 18W 48 VDC output
DC Power Input	2.1 mm ID barrel connector, 48 VDC, 0.2A, center positive
Power Indicator	Green LED
Sleep/Power Save Mode	Shuts off carrier when no audio present for 12 minutes
Modulation	FM Wideband, ±50 kHz deviation max, 50 μS pre-emphasis
Transmit Frequencies	2.3, 2.8, 3.3, 3.8 MHz
Coverage Area	Up to 18,000 sq. ft (1,673 sq. m) in single-channel mode with the RX22-4 receiver
Audio Inputs	Line inputs: Phoenix style connector jack for Ch A and Ch B accept line level, balanced or unbalanced audio
Audio Indicators	One yellow LED per channel Lights up and stay on steady with minimum audio level
Signal-to-Noise Ratio	70 dB (line input)
Frequency Response	95 Hz to 17.6 kHz, -3 dB re 1 kHz (line inputs) 125 Hz to 17.0 KHz, -3 dB re 1 kHz (microphone input)
Operating Requirements	32° - 122°F (0 - 50°C)
Mounting Kit	Wall or Ceiling mount: BKT 024 Omnidirectional mount
Compatible Receivers	WIR RX22-4, WIR RX18, IR R1
Dimensions (H x W x D)	1.4" (36 mm) x 9" (229 mm) x 3.8" (97 mm)
Weight	0.84 lbs (0.38 kg)

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