Williams Sound SoundPlus IR T2 Medium-Area Infrared Transmitter System with 5x WIR RX18 2-Channel Stethoset Infrared Receiver and CHG 518 Charger

SKU: WSIRSY4 MFR: IR SY4
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Key Features

  • Crystal-clear audio: SoundPlus IR T2 ensures exceptional sound quality for all listeners.
  • Infrared transmitter covers up to 18,000 sq ft, ideal for medium to large venues.
  • Stethoset receivers offer comfortable, discreet listening for extended use.
  • Easy setup with included wall/ceiling mount for optimal transmitter placement.
  • ADA compliant assistive listening system enhances accessibility for everyone.
  • Rechargeable stethoset receivers provide 7 hours of use; charger included.
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Williams Sound IR T2 + WIR RX18 Kit Specifications

Transmitter

Transmitter

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  • Compatible Receivers

    WIR RX22-4, WIR RX18

  • Modulation

    FM Wideband, +/-50 kHz deviation max, 50 MuS pre-emphasis

  • Emitter IR Power

    0.7 W

  • Transmit Frequencies

    2.3, 2.8, 3.3, 3.8 MHz

  • Transmit Channel

    Indicators: Yellow LEDs indicate whether 2.3/2.8 MHz or 3.3./3.8 MHz transmission frequencies are selected

  • Coverage Area

    Up to 18,000 sq. ft (1,673 sq. m) in single-channel mode with the RX22-4 receiver

  • Microphone input

    3.5mm, stereo jack with signal and bias connected to tip, electret microphone compatible (6 VDC bias supply with 2.7 kohm series resistor)

  • Microphone gain adjust

    Rotary 10 dB range

  • Microphone channel switch

    Selects microphone input to Ch. A or Ch. B

  • 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.

  • Indicators On/Off

    Momentary contact switch turns on/off indicator lights

  • Frequency Selection

    Press and hold momentary contact switch to change carrier frequency group

  • 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)

  • Total Harmonic Distortion

    <1% (1 kHz, nominal deviation, line or microphone input)

  • Power Supply

    TFP 057 Desktop style international certified power supply with IEC line cord, 100-240 VAC input, 50-60 Hz, 18 W; 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

  • Control/Monitoring

    3-wire RS-232 bus, standard ASCII commands/replies, 115200 Baud rate (8N1)

  • Operating Requirements

    32 to 122 deg. F (0 to 50 deg. C)

  • Mounting Kit

    Wall or Ceiling mount: BKT 024 Omnidirectional mount

  • Approvals/Regulatory Compliance

    CE, FCC, Industry Canada, WEEE, RoHS, CB Scheme, RCM, PSE

Receiver

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  • Compatibility

    Compatible with 2.3 MHz and 2.8 MHz IR transmitters, WIR TX900 and WIR TX925 systems

  • Material

    ABS plastic

  • Operating Range

    Up to 3,063 sq ft (285 sq m) when used with the TX9 emitter or TX90 transmitter in single-channel mode
    Up to 1,000 sq ft (93 sq m) when used with the TX75 in single-channel mode

  • Modulation Frequency

    2.3 MHz or 2.8 MHz or stereo

  • Frequency Response

    200 Hz to 8 kHz, +/- 5 dB

  • Signal to Noise Ratio

    60 dB at 10m

  • Controls

    Volume control thumbwheel
    3-position selection switch (2.3 MHz, 2.8 MHz, stereo)

  • Acoustic Output

    120 dB MAX SSPL90 with 2 cc coupler

  • Battery Type, Life

    BAT AP11A NiMH Battery Pack, 7 hours

  • Battery Charger

    CHG 518

  • Power Switch

    Built into receiver "arms"

  • Ear pads

    Uses EAR 240 silicon eartips

  • Approvals

    CE, RoHS

General

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  • Dimensions (WxDxH)

    Transmitter: 9.0 x 3.8 x 1.4" (22.86 x 9.65 x 3.56cm)

  • Weight

    Transmitter: 0.84 lbs (0.38kg)
    Receiver: 2.0 oz (56.70g) with battery

About Williams Sound IR T2 + WIR RX18 Kit

Are you seeking a high-quality, commercial-grade infrared transmitter system for your medium-sized space Look no further than the SoundPlus IR T2 Medium-Area Infrared Transmitter System. This system, developed by Williams Sound, a leader in infrared audio delivery, offers superior coverage and power, making it an ideal choice for a variety of commercial settings.

The SoundPlus IR T2 is perfect for enhancing assistive listening and language interpretation in conference rooms, assisted living facilities, small cinemas or theaters, classrooms, and courtrooms. This sleek, compact device offers 50% more coverage than its predecessor, the WIR TX75, eliminating the need for secondary units. It also comes with a new control system readiness feature, making it a cost-effective solution for your audio needs.

The system is also suitable for various markets, including houses of worship, healthcare facilities, government institutions, educational settings, and entertainment venues. It is designed to assist in ADA/Disability Compliance and language interpretation, ensuring everyone in your space can enjoy clear, high-quality sound.

Included in this system are five WIR RX18 SoundPlus 2-Channel Infrared Receivers. These under-the-chin style receivers are designed for use with a transmitter operating on 2.3 or 2.8 MHz or stereo. They provide a range of up to 3,063 square feet (285 square meters) in single-channel mode when used with a Williams Sound WIR TX925 or WIR TX90 infrared system.

The WIR RX18 receivers are lightweight and feature a one-piece design, making them comfortable for extended use. They come with an on/off control built into the unit's arms, which helps save battery life. The receivers operate for seven hours per charge and can be used with the optional CHG 518 charger.

The receivers also feature a closed ear design with comfortable silicone eartips, ensuring optimal sound quality for all users. They are housed in a stylish black and gray plastic case and come with a three-position selector switch for 2.3 MHz, stereo, or 2.8 MHz modulated IR signals. The system's electrical frequency response ranges from 200Hz to 8kHz, and the S/N ratio is 60dB at 10m, ensuring clear, high-quality sound.

The SoundPlus IR T2 Medium-Area Infrared Transmitter System and WIR RX18 receivers have received CE, RoHS, and WEEE approval, demonstrating their compliance with safety and environmental standards.

In summary, the SoundPlus IR T2 Medium-Area Infrared Transmitter System with 5x WIR RX18 2-Channel Stethoset Infrared Receiver and CHG 518 Charger is a comprehensive, high-quality solution for your medium-sized space's audio needs.

Williams Sound IR T2 + WIR RX18 Kit Features

  • SoundPlus IR T2 Medium-Area Infrared Transmitter:
  • 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 (W RX18 and WIR RX22-4N)
  • Commercial-grade design for indoor environments
  • Easy-to-read power status and audio input indicators 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
  • Phoenix-style connectors RS232
  • Serial bus for integration with room control systems that monitor health of the unit, as well as control power and audio

Warranty Information

This product has a limited warranty of 60 months.

Product Documents

User Manual

Key Features

  • Crystal-clear audio: SoundPlus IR T2 ensures exceptional sound quality for all listeners.
  • Infrared transmitter covers up to 18,000 sq ft, ideal for medium to large venues.
  • Stethoset receivers offer comfortable, discreet listening for extended use.
  • Easy setup with included wall/ceiling mount for optimal transmitter placement.
  • ADA compliant assistive listening system enhances accessibility for everyone.
  • Rechargeable stethoset receivers provide 7 hours of use; charger included.

What's in the box:

  • Williams Sound SoundPlus IR T2 Medium-Area Infrared Transmitter
  • 5x SoundPlus WIR RX18 2-Channel Stethoset Infrared Receivers
  • BAT AP11A Battery
  • CHG 518 Charger
  • BKT 024 Wall/Ceiling Mount
  • IDP 008 ADA Wall Plaque
  • TFP 057 Power Supply
  • Williams Sound 5 Year Parts and Labor Warranty (90 Day on Accessories and Battery Pack)