WILLIAMS AV IR SY6 Portable Commercial-Grade Medium-Area Infrared Courtroom Listening System - 1 IR TX/2 4Ch RX/1 Mic

IR SY6 - Overview

• Specifications:

  • IR SY6
  • Dimensions: 9.0" W x 3.8" D x 1.4" H
  • Weight: 0.84 lb.
  • Color: Black
  • Power Supply: TFP 061 Desktop style 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
  • 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 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
  • 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
  • Mounting Kit: Wall or Ceiling mount: BKT 024 Omnidirectional mount
  • Compatible Receivers: WIR RX22-4, WIR RX18, IR R1
  • Warranty: 5 years
  • Approvals/Regulatory Compliance: CE, FCC, Industry Canada, WEEE, RoHS, CB Scheme, RCM, PSE
    
    MIC 149
  • Type: Electret
  • Size: 60mm diameter x 16mm height
  • Color: Black
  • Plug: 3.5mm mono
  • Cord: 39"
  • Output Impedance: 1500 Ω
  • Polar Pattern: Omnidirectional
  • Bias Power Requirement: 1.0-10VDC
  • Sensitivity: -40 dB ± 3 dB
  • Warranty: 90 days
    
    IR T2
  • Dimensions: 9.0" W x 3.8" D x 1.4" H
  • Weight: 0.84 lb.
  • Color: Black
  • Power Supply: TFP 057 Desktop style 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
  • Modulation: FM Wideband, ±50 kHz deviation max, 50 µS pre-emphasis
  • Baseband Frequencies: 2.3, 2.8, 3.3, 3.8 MHz
  • Coverage Area: Up to 18,000 sq. ft in single-channel mode with the RX22-4 receiver Up to 11,500 sq. ft with the RX20 receiver
  • Microphone gain adjust: Rotary 10 dB range
  • Microphone channel switch: Selects microphone input to Ch. A or Ch. B
  • Microphone input: 3.5 mm, stereo jack with signal and bias connected to tip, electret microphone compatible
  • Audio Inputs: Line inputs: Phoenix style connector jack for Ch A and Ch B accept line level, balanced or unbalanced audio
  • 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
  • Mounting Kit: Wall or Ceiling mount: BKT 024 Omnidirectional mount
  • Compatible Receivers: WIR RX22-4, IR RX20
  • Approvals/Regulatory Compliance: CE, FCC, Industry Canada, WEEE, RoHS, CB Scheme, RCM, PSE
    
    WIR RX22-4N
  • Receiver Style: Body-Pack, dual-lens detector, lanyard
  • Size: 4.1" L x 2.85" W x 1.2" H
  • Weight: 4.5 oz with batteries
  • Color and Material: Black
  • Lanyard: 3 ft, allows receiver to be worn around the neck
  • Operating Temperature: -10° C to +50° C
  • Battery Type: 2 x AA, alkaline (BAT 001-2) or NiMH (BAT 026-2)
  • Battery Life: Alkaline: 60 hours, NiMH: 30 hours/charge
  • Battery Drain: 25 mA, nominal
  • 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: 60 dB 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%, 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: 3.5 mm stereo mini phone jack Accepts 3.5 mm mono or stereo phone plug
  • Audio Output Power: 15 mW max at 32 Ω
  • Acoustic Output: 125 dB SSPL90 with HED 021; 110 dB SSPL90 w/ EAR 013
  • Sensitivity: Better than 1 nW/cm2 for 40 dB signal-to-noise ratio
   

• Item Includes:

  • 1x IR T2 Medium-area Infrared Transmitter
  • 2x WIR RX22-4 Four-channel Infrared Receivers
  • 1x MIC 149 Omnidirectional Conference Microphone
  • 2x EAR 022 Surround Earphones
  • 2x NKL 001 Neckloops
  • 2x BAT 001-2 AA Alkaline Batteries
  • 1x IDP 008 ADA Wall Plaque
  • 1x CCS 056 Carry Case
  • 1x STD 007 Table-top Tripod
  • 1x TFP 061 Power Supply
  • 1x WCA 135 WC 12-foot Mono Cable