Williams Sound WIR RX22-4N-NKL Four-Channel Infrared Receiver with Neckloop

Vendor: Williams Sound
Williams Sound WIR RX22-4N-NKL Four-Channel Infrared Receiver with Neckloop The SoundPlus® T3 stethoset receiver system features the upgraded T3 medium-area infrared transmitter, now enhanced with convenient hands-free, under-the-chin stethoset receivers for seamless listening. Utilizing...
$297.00 $330.00
Title

Williams Sound WIR RX22-4N-NKL Four-Channel Infrared Receiver with Neckloop

The SoundPlus® T3 stethoset receiver system features the upgraded T3 medium-area infrared transmitter, now enhanced with convenient hands-free, under-the-chin stethoset receivers for seamless listening. Utilizing advanced LED technology, the two-channel T3 transmitter delivers stronger, more efficient audio signals with expanded coverage, outperforming earlier models. Designed to minimize signal spillover, it is ideal for adjacent room setups. The system offers coverage of up to 19,000 sq ft (1,765 sq m) with the RX 2 stethoset receiver and up to 32,000 sq ft (2,972 sq m) with the RX22-4 handheld receiver. This all-in-one solution includes five wireless, two-channel stereo stethoset receivers and a five-bay charging station. Lightweight and comfortable, the stethoset receivers ensure exceptional speech intelligibility and crystal-clear audio quality. For ADA/disability compliance, the system is fully equipped with a power supply, charging bay, ADA wall plaque, and a discreet wall/ceiling mounting bracket, seamlessly blending into any room’s design.

System Includes

(1) WIR RX22-4N Receiver
(1) NKL 001 Neckloop

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

Warranty 5 Years