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Williams Sound WIR TX900 SoundPlus Infrared System (Discontinued)

Part #:
WIR TX900
Model #:
WIR TX900
Availability: No Longer Available
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The Williams Sound WIR TX900 SoundPlus Infrared System flexible, competitively priced infrared system ideal for use in large facilities that have hearing assistance, language interpretation or audio description needs.

Description

The Williams Sound WIR TX900 SoundPlus Infrared System flexible, competitively priced infrared system ideal for use in large facilities that have hearing assistance, language interpretation or audio description needs. Four-channel operation provides multi-channel flexibility for independent or stereo operation. Everything you need for installation is in the box. Ideal for both permanent and portable installations.

Features

  • Mic and line inputs
  • Audio indicator LEDs and IR test LED
  • No radio license required
  • 5-year warranty (90 days on accessories)
  • Made in USA

Specifications

Power Supply TFP 016, UL/CSA
Modulation FM Wideband, +50 kHz deviation, 50 uS pre-emphasis
Carrier Frequency Channel A: Selectable, 2.3/2.8/3.3/3.8 MHz, Channel B: Selectable, 2.3/2.8/3.3/3.8 MHz
Signal-to-Noise Ratio More than 60dB
Frequency Response 30 to 16,000 Hz, +1 dB, -3 dB, electrical response
Total Harmonic Distortion Less than 2%, electrical response
Audio Processing Compression(slope) adjustable from 1:1 to 4:1, Switchable compression gain: Moderate: 16dB. Max:33dB
Auto Carrier Shut-Off 30-minute timer shuts off carrier when no audio is present (can be disabled)
Power Switch Two-position push button, ON/OFF
Power Indicator Green LED
Audio Level Controls CHA and CHB Input Level, rotary knobs
Audio Indicators CHA and CHB Audio Level, 10-segment LED's
Carrier LEDs 4 green LED carrier “on” indicators per channel (indicates frequency, malfunctions)
Compress Control 1:1 to 4:1
Input Mix LED Indicates inputs A and B audio are mixed and transmitted by CHA and CHB off
Stereo LED Indicates stereo mode
Phones Switch Selects CH1 or CH2 for phones when not in stereo mode
Phones Output 1/4" TRS headphone jack. Accepts stereo, mono and any impedance phones
Infrared Test LED IR LED for receiver testing, monitoring and audio signal testing
Power Input 3-Pin Molex, 24 VAC, 50-60 Hz, 15 VA
Audio Input Jack CHA and CHB combination XLR/TRS jack
Line Level Balanced or unbalanced, 21 mV min. to 10V max., 212 mV nominal, 100 kΩ
Color Black epoxy paint with white legends
Weight 3.1 lbs (1.5 kg)
Dimensions (H x W x D) 1.7" (44 mm) x 8.5" (215 mm) x 8.2" (208 mm)
Power Supply TFP 010, UL/CSA
Power Cable NEC Class 2 wiring, two-conductor, 18 ga, 200' (61m) max. length
Indicators Green LED power indicator, red LED baseband indicator
Carrier Frequency 50 kHz to 8 MHz
Emitter IR Power 3.5 watts
Baseband Input BNC, 100 mV per carrier, 50 Ω, for use with WIR TX9 or MOD 232 only
Baseband Output BNC, 50 Ω, for use with TX9 only
Baseband Cable RG 58 Coax, BNC connectors, maximum 1000' (300m) length
Operating Requirements 0-50º C ambient temperature, non-condensing, non-corrosive atmosphere
Mounting Kits Wall or Ceiling Mount: BKT 024 Omnidirectional mount, Mic Stand Kit: SS-11 or SS-6
Color Black with white legends, red acrylic lens
Dimensions (H x W x D) 6.25" (159 mm) x 11.25" (286 mm) x 2.125" (54 mm)
Weight 1.9 lbs (0.9 kg)

In The Box

  • (2) MOD 232 modulators
  • (2) WIR TX9 emitters
  • (2) TFP 010 power supplies
  • (2) TFP 016 power supplies
  • (1) WCA 079 50’ power cable
  • (1) WCA 084 100’ coax cable
  • (2) BKT 024 wall/ceiling mounts
  • (4) WCA 013 RCA-to-RCA audio cables
  • (4) CNA 007 RCA-to-1/4” adapters
  • (1) WCA 068 Modulator Interconnect Cable
  • (1) IDP 008 ADA wall plaque
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