The Williams AV IR SY6 Infrared Courtroom Transmitter System was designed specifically for courtrooms and features the IR T2 infrared transmitter.
The IR T2 is a commercial-grade, medium-area infrared transmitter. Its 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.
Williams AV IR SY6 Infrared Courtroom Transmitter System Features
- Portable system for courtrooms
- Commercial-grade, medium-area infrared transmitter
- 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
- IR T2 Medium-area Infrared Transmitter1
- WIR RX22-4 Four-channel Infrared Receivers2
- MIC 149 Omnidirectional Conference Microphone1
- EAR 022 Surround Earphones2
- NKL 001 Neckloops2
- BAT 001-2 AA Alkaline Batteries2
- IDP 008 ADA Wall Plaque1
- CCS 056 Carry Case1
- STD 007 Table-top Tripod1
- TFP 061 Power Supply1
- WCA 135 WC 12-foot Mono Cable1
- IR T2
- Dimensions: 9.0″ W (229 mm) x 3.8″ D (97 mm) x 1.4″ H (36 mm)
- Weight: 0.84 lb. (0.38 kg)
- Color: Black
- 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 IR when no audio present for 12 minutes
- 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 (1,673 sq. m) in single-channel mode with the RX22-4 receiver
- Up to 11,500 sq. ft (1,068 sq. m) 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 (6 VDC bias supply with 2.7 k ohm series resistor)
- 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, IR RX20
- Warranty: 5-year warranty against component failure and manufacturing defects. See Full Warranty statement on the website for details.
- Approvals/Regulatory Compliance: CE, FCC, Industry Canada, WEEE, RoHS, CB Scheme, RCM, PSE
- WIR RX22
- Receiver Style: Body-Pack, dual-lens detector, lanyard
- Size: 4.1″ L x 2.85″ W x 1.2″ H (104.1 mm x 72.4 mm x 30.4 mm)
- Weight: 4.5 oz (127 g) with batteries
- Color and Material: Black
- Lanyard: 3 ft (0.91 m), 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
- Approvals: CE, FCC, RoHS, WEEE
- Warranty: 5 years on receiver, 90 days on accessories
- Compatible Headphones/Earphones: Mono or stereo, 8-32 ohms, 3.5 mm mini phone plug, HED 021, HED 026, EAR 013, EAR 014, EAR 022, NKL 001
- MIC 149
- Type: Electret
- Size: 60mm diameter x 16mm height
- Color: Black
- Plug : 3.5mm mono
- Cord: 39” (99 cm)
- Output Impedance: 1500Ω
- Polar Pattern: Omnidirectional
- Bias Power Requirement: 1.0-10VDC
- Sensitivity: -40 dB ± 3 dB
- Warranty: 90 days
- EAR 022
- Style: Around-ear speaker
- Plug: 3.5mm mono
- Cord: 39"
- Driver Size: 23 mm
- Nominal Impedance: 32Ω
- Freq. Response: 20 - 20kHz
- Weight: 15g
- Max Power Input: 30 mW
- Sensitivity: 118 dB @ 1kHz
- NKL 001
- Color: Black
- Weight: 1.5 oz
- Length: 18.5” cord
- Connector: NKL 001: 3.5 mm mono plug NKL 001-S: 3.5 mm stereo plug with ring disconnected
- Impedance: 8-16 Ohms
- Input Power: 500 mW max
- BAT 001-2 Alkaline, 1.5 Volt
- IDP 008 10-3/8" (L) x 6-¼" (W) x 1/8" (H)
- CCS 056
- Interior Dimensions (WxLxH): 13x18x6.7” (33x46x17cm)
- Exterior Dimensions (WxLxH): 15.7x19.7x7.2” (40x50x18cm)
- Lid Inner Depth: 1.5” (4 cm)
- Bottom Inner Depth: 5.2” (13 cm)
- Approx. weight (empty): 6.6 lbs (3 kg)
- Material: Copolymer
- Minimum Temperature: -40ºF (-40ºC)
- Maximum Temperature: 160ºF (71.1ºC)
- Warranty: 90 Day
