Williams Sound IR SY2 Small Area Infrared System 2, One- or Two-channel Operation (2.3 and 2.8 MHz), Provides Coverage Area of Up to 1300 Square Feet

Williams Sound IR SY2 Small Area Infrared System 2, One- or Two-channel Operation (2.3 and 2.8 MHz), Provides Coverage Area of Up to 1300 Square FeetSmall-area infrared system ideal for use as a small-area assistive listening system or for private TV listening in small conference rooms, hospital rooms, assisted living facilities, medical treatment centers and/or jury deliberation rooms..Key FeaturesHigh-efficiency LEDs display power status and audio inputPower with A/C power supply or standard USB port on a TVPlug-and-play install with 3.5MM audio inputOne- or two-channel operation (2.3 and 2.8 MHz)Provides coverage area of up to 1300 square feetIncludes: (1) IR T1 small-area infrared transmitter(1) TFP 055 power supply(1) WCA 106 USB micro cable, 6 ft. (USB 2.0 to USB micro)(1) WCA 124 adapter cable (3.5mm F to RCA)(2) WIR RX22-4N infrared receivers(1) STD 008 flat-panel TV mounting bracket(2) HED 027 heavy-duty, folding, mono headphones(1) NKL 001 Neckloop(1) CHG 3502 two-bay body-pack charger(2) BAT 026-2 AA NiMH batteriesSpecificationsWIR RX22-4N Receiver:Signal-to-Noise Ratio: 60 dB min.Squelch: Receiver squelches (mutes) at 40 dB S/N ratioFrequency Response: 25 Hz to 16 KHz, +1 dB, -3 dB, electrical responseTotal Harmonic Distortion: Less than 1%, electrical responseAudio Output Power: 15 mW max at 32 ΩSensitivity: Better than 1 nW/cm2 for 40 dB signal-to-noise ratioBattery Type: 2 x AA, alkaline (BAT 001-2) or NiMH (BAT 026-2)Battery Life: Alkaline: 60 hours, NiMH: 30 hours/chargeBattery Drain: 25 mA, nominalSize: 4.1" x 2.85" x 1.2"Weight: 4.5 oz

• High-efficiency LEDs display power status and audio input
• Power with A/C power supply or standard USB port on a TV
• Plug-and-play install with 3.5MM audio input
• Provides coverage area of up to 1300 square feet
• Includes: (1) IR T1 small-area infrared transmitter, (1) TFP 055 power supply, (1) WCA 106 USB micro cable, 6 ft. (USB 2.0 to USB micro), (1) WCA 124 adapter cable (3.5mm F to RCA), (2) WIR RX22-4N infrared receivers, (1) STD 008 flat-panel TV mounting bracket, (2) HED 027 heavy-duty, folding, mono headphones, (1) NKL 001 Neckloop, (1) CHG 3502 two-bay body-pack charger, (2) BAT 026-2 AA NiMH batteries