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Electronics > Audio > Professional Audio > Sound Systems > Williams Sound WIR SYS 3 Large-Area, 2-Channel Infrared Courtroom System, Includes MOD 232 Modulator, WIR TX9 Emitter, WIR RX18 Receivers, WIR RX22-4 Receivers, HED021 Headphones, Black; Up to 10000 square feet of coverage in single-channel mode (with WIR RX18 receiver); Accepts mic/line inputs; Supports additional emitter for additional coverage area; Adjustable volume control; UPC: 609015893289 (WILLIAMSSOUNDWIRSYS3 WILLIAMS SOUND WIR SYS 3 DELUXE COURTROOM SYSTEM)
Williams Sound WIR SYS 3 Large-Area, 2-Channel Infrared Courtroom System, Includes MOD 232 Modulator, WIR TX9 Emitter, WIR RX18 Receivers, WIR RX22-4 Receivers, HED021 Headphones, Black; Up to 10000 square feet of coverage in single-channel mode (with WIR RX18 receiver); Accepts mic/line inputs; Supports additional emitter for additional coverage area; Adjustable volume control; UPC: 609015893289 (WILLIAMSSOUNDWIRSYS3 WILLIAMS SOUND WIR SYS 3 DELUXE COURTROOM SYSTEM)
Williams Sound WIR SYS 3 Large-Area, 2-Channel Infrared Courtroom System, Includes MOD 232 Modulator, WIR TX9 Emitter, WIR RX18 Receivers, WIR RX22-4 Receivers, HED021 Headphones, Black; Up to 10000 square feet of coverage in single-channel mode (with WIR RX18 receiver); Accepts mic/line inputs; Supports additional emitter for additional coverage area; Adjustable volume control; UPC: 609015893289 (WILLIAMSSOUNDWIRSYS3 WILLIAMS SOUND WIR SYS 3 DELUXE COURTROOM SYSTEM)

SKU: WILLIAMSSOUNDWIRSYS3

Brand: Williams Sound

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Williams Sound WIR SYS 3 Large-Area, 2-Channel Infrared Courtroom System, Includes MOD 232 Modulator, WIR TX9 Emitter, WIR RX18 Receivers, WIR RX22-4 Receivers, HED021 Headphones, Black; Up to 10000 square feet of coverage in single-channel mode (with WIR RX18 receiver); Accepts mic/line inputs; Supports additional emitter for additional coverage area; Adjustable volume control; UPC: 609015893289; Resistant to high-efficiency lighting interference; Dimensions (LxWxH): 16" x 12" x 12"; Weight: 19.7 lbs

General Information
Manufacturer Williams Sound
Manufacturer Part Number WIR SYS 3
Product Name Large-Area, 2-Channel Infrared Courtroom System, Includes MOD 232 Modulator, WIR TX9 Emitter, WIR RX18 Receivers, WIR RX22-4 Receivers, HED021 Headphones, Black
UPC Code 609015893289
Overview
This 2-channel infrared listening system provides up to 30,000 square feet of coverage in single-channel mode (with WIR RX22 receiver) and supports an additional emitter for additional coverage area. Each turnkey package includes a rack-mountable modulator; stylish, lightweight, under-the-chin style receivers; and a multi-bay charger. Ideal for language interpretation, hearing assistance and private listening. This easy-to-use system ensures private and secure transmission within the listening area. Meets ADA (Americans with Disabilities Act) accessibility guidelines
Features
  • Up to 10000 square feet of coverage in single-channel mode (with WIR RX18 receiver)
  • Accepts mic/line inputs
  • Supports additional emitter for additional coverage area
  • Adjustable volume control
  • Resistant to high-efficiency lighting interference
  • Specification
    System Includes
    1 MOD 232 Modulator
    1 WIR TX9 DC Emitter (With TFP 053 U.S. DC Power Supply)
    1 BKT 024 Wall/Ceiling Mount
    3 IR RX20 Receivers
    1 WIR RX22-4 Receiver
    1 EAR 022 Earphone
    1 CHG 520 Five-Bay Charger
    1 NKL 001 Neckloop
    1 RPK 005 Rack Mount Kit
    2 BAT 001 AA Alkaline Batteries
    1 IDP 008 ADA Wall Plaque
    MOD 232 Modulator
    Includes
    Power Supply
    Type
    Transmitter
    Rack Mount
    1/2 rack space wide, 1 rack space high, one or two modulators may be mounted in a single IEC rack space with RPK 005 (single) or RPK 006 (double) Rack Mount Kits
    Power Supply
    TFP 016, UL/CSA, Wall Transformer, 24 VAC, 50-60 Hz, 15VA
    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 percent, electrical response
    Audio Processing
    Compression (slope) adjustable from 1:1 or 2:1
    Switchable compression gain: Moderate: 16dB. Max: 33dB
    Auto Carrier Shut-Off
    15-minute timer shuts off carrier when no audio is present (can be disabled)
    Front Panel
    Power Switch: 2-position push button, ON/OFF
    Front Panel
    Power Indicator: Green LED
    Front Panel
    Audio Level Controls: CHA and CHB Input Level, rotary knobs
    Front Panel
    Audio Indicators: CHA and CHB Audio Level, 10-segment LED's
    Front Panel
    Carrier LEDs: 4 green LED carrier on" indicators per channel (indicates frequency, malfunctions)
    Front Panel
    Compress Control: 1:1 or 2:1
    Front Panel
    Input Mix LED: Indicates inputs A and B audio are mixed and transmitted by CHA and CHB off
    Front Panel
    Stereo LED: Indicates stereo mode
    Front Panel
    Phones Switch: Selects CH1 or CH2 for phones when not in stereo mode
    Front Panel
    Phones Output: 1/4" TRS headphone jack. Accepts stereo, mono and any impedance phones
    Front Panel
    Infrared Test LED: IR LED for receiver testing, monitoring and audio signal testing
    Rear Panel
    Power Input: 3-Pin Molex, 24 VAC, 50-60 Hz, 15 VA
    Rear Panel
    Audio Input Jack: CHA and CHB combination XLR/TRS jack
    Rear Panel
    Mic Level: Balanced, Lo-Z, 100 V min. to 90 mV max., 1 mV nominal, 3kOhms input impedance, supplies switchable simplex power per DIN 45596 for condenser mics
    Rear Panel
    Line Level: Balanced or unbalanced, 21 mV min. to 10V max., 212 mV nominal, 100 kOhms
    Rear Panel
    Audio Line Output Jacks: RCA Jack, CHA and CHB, 500 mV, unbalanced, 100 Ohms source impedance, load impedance must be greater than1 kOhms
    Rear Panel
    Configuration Switches: CHA and CHB 8-position DIP switch, selects Mic/Line input, compressor gain, simplex power, discrete or mixed inputs, carrier frequency, channel disable, auto shut-off timer
    Rear Panel
    Baseband Input Jack: BNC, allows mixing with additional MOD 232 Modulator (4CH operation), 100 mV, 50 Ohms input impedance, use with MOD 232 or MOD 112 (111), BNC, RG-58 Cable
    Rear Panel
    Baseband Output Jack: 2 BNC jacks carry baseband signal, 100 mV/channel, 50 Ohms source impedance, for use with WIR TX9 or MOD 232 only
    Rear Panel
    Approvals: CE, FCC, RoHS, WEEE
    Rear Panel
    Operating Requirements: 0-50 deg. C ambient temperature, non-condensing, non-corrosive atmosphere
    WIR TX9 DC Emitter (With TFP 053 U.S. DC Power Supply)
    Power Supply
    Wall Transformer, 24 VAC, 50-60Hz, 35 VA, 3-pin MOLEX Connector
    TFP 010, UL/CSA
    Power Cable
    NEC Class 2 wiring, 2-conductor, 18 ga, 200' max. length
    Indicators
    Green LED power indicator, red LED baseband indicator
    Carrier Frequency
    50 kHz to 8 MHz
    Emitter IR Power
    3.5 watts
    Coverage Area for each TX9
    28,000 sq. ft in single channel mode when using the RX22-4 Receiver
    18,000 sq. ft in 2 channel mode when using the RX22-4 Receiver
    11,000 sq. ft in 4 channel mode when using the RX22-4 Receiver (22,000 sq. ft with 2 TX9's)
    3,500 sq. ft in single channel mode when using the RX15-2 Receiver
    3,063 sq. ft in single channel mode when using the RX18 Receiver
    Baseband Input
    BNC, 100 mV per carrier, 50 Ohms, for use with WIR TX9, WIR TX90 or MOD 232 only
    Baseband Output
    BNC, 50 Ohms, for use with TX9 only
    Baseband Cable
    RG 58 Coax, BNC connectors, maximum 1000' length
    Operating Requirements
    32 to 122 degrees fahrenheit 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
    Approvals
    CE, FCC, RoHS, WEEE
    BKT 024 Wall/Ceiling Mount
    Type
    Mounting Plate
    Base 1
    2" round base with four 0.188" holes on 1.6" bolt circle for solid surface mounting
    Base 2
    T-Bar Clip for drop ceiling rails
    Base Cover
    Black Vinyl, covers either base
    Shafts
    2 0.5" diameter, 2" long aluminum, 1/4-20 stud with lock ring
    Head
    190 degrees Tilt
    360 degrees Turn
    360 degrees Rotation
    IR RX20 Receivers
    Material and Color
    IR Transparent polycarbonate, black
    Battery Type
    LiPo
    Battery Life
    8 hours
    Operating Temp
    32-122 degrees fahrenheit
    Range
    Up to 15000 sq. ft. in single channel mode with IR T2 transmitter
    Operating Frequency
    2.3 MHz or 2.8 MHz or stereo
    Frequency Response
    100 Hz to 12 kHz, +/- 3 dB
    Signal to Noise Ratio
    60 dB at 10 m
    Controls
    Volume control thumbwheel;3-position selection switch (2.3 MHz, 2.8 MHz, stereo), Off/on slider for power
    Acoustic Output
    120 dB MAX SSPL90 with 2 cc coupler
    Compatibility
    Compatible with 2.3 MHz and 2.8 MHz IR transmitters
    Headphone Jack
    3.5mm stereo
    Approvals
    CE, RoHS, FCC, Canada, RCM, VCCI, WEEE
    WIR RX22-4 Receiver
    Receiver Style
    Body-Pack, dual-lens detector, lanyard
    Lanyard
    3', allows receiver to be worn around the neck
    Charging Contacts
    For use only with CHG 3512
    Carrier Frequency
    Channel 1: 2.3 MHz
    Channel 2: 2.8 MHz
    Channel 3: 3.3 MHz
    Channel 4: 3.8 MHz
    De-Emphasis
    50 uS
    FM Deviation
    +/-50 kHz
    Signal-to-Noise Ratio
    60dB min
    Squelch
    Receiver squelches (mutes) at 28 dB S/N ratio
    Frequency Response
    25 Hz to 16 KHz, +1 dB, -3 dB, electrical response
    Total Harmonic Distortion
    Less than 1 percent, electrical response
    Controls
    ON/OFF/VOLUME: combination thumbwheel knob
    Channel Selector: four-position rotary switch
    Indicators
    Red LED "ON" indicator, flashes to indicate Low battery
    Audio Output Jacks
    3.5mm stereo mini phone jack Accepts 3.5mm mono or stereo phone plug
    Audio Output Power
    15 mW max at 32Ohms
    Acoustic Output
    125 dB SSPL90 with HED 021
    110 dB SSPL90 with EAR 013
    Sensitivity
    Better than 1 nW/cm2 for 40 dB signal-to-noise ratio
    Operating Temperature
    50 to 122 degrees fahrenheit
    Battery Type
    2x AA, alkaline (BAT 001) or NiMH (BAT 026)
    Battery Life
    Alkaline: 60 hours
    NiMH: 30 hours/charge
    Battery Drain
    25 mA, nominal
    Approvals
    CE, FCC, RoHS, WEEE
    WIR RX22-4 Receiver
    Type
    Headsets
    Style
    Around-Ear speaker
    Plug
    3.5mm stereo
    Cord
    39"
    Driver Size
    0.9"
    Nominal Impedance
    32 Ohms
    Frequency Response
    20-20kHz
    Max Power Input
    30 mW
    Sensitivity
    118 dB at 1kHz
    CHG 520 Five-Bay Charger
    Color
    Black metal and plastic
    Power Supply Input
    120 VAC
    Power Supply
    100-240V / 5VDC TFP 064
    Unit Capacity
    5 Units
    Indicators
    Individual Charging Indicators: Red LEDs
    Approvals
    WEEE, RoHS, CE, FCC, CANADA, RCM, VCCI
    NKL 001 Neckloop
    Magnetic Field Strength
    25mW Input at 1kHz Produces 1.7A/m at 6" Above Loop Center
    Input Power
    500mW Max
    Impedance
    8-16 Ohms
    Connector
    3.5mm Standard Mini Plug
    Cable Length
    18"
    Weight and Dimensions
    Dimensions (LxWxH)
    16" x 12" x 12"
    Weight
    19.7 lbs
    A20200421-1685-200-L

    *This item is BRAND NEW - not refurbished. It comes with all manufacturer supplied accessories, and full manufacturer's USA warranty.
    *** DISCLAIMERS: 1) Availability is not always guaranteed: Please call or email us to double-check stock before placing your order. We ship from our inventory and also drop-ship from hundreds of suppliers. We try very hard to show only available products but sometimes products sell out before we can update the product webpage.  2) Some information may have been supplied by 3rd Party Content Suppliers: We are not responsible for Data or Image errors.  3) We do not offer Installation, Training or Technical Support on this product.***

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