Listen Technologies LR-5200-IR-P1 Advanced Intelligent DSP IR Receiver Package 1
Vendor: Listen Technologies
Available
Listen Technologies LR-5200-IR-P1 Advanced Intelligent DSP IR Receiver Package 1
The LR-5200-IR-P1 package provides a speedy and practical method to acquire the hardware you need to upgrade your IR assistive listening system. It comes complete with an IR receiver, an integrated neck loop/lanyard, and a universal ear speaker. The smallest of its kind, the LR-5200-IR iDSP receiver offers customers a portable and practical method to use their assistive listening equipment. Each high-performance receiver offers unmatched sensitivity, range, and clarity, and the advanced green battery technology makes it more convenient and affordable for businesses and venues.
The integrated neck loop/lanyard gives listeners with T-coil-equipped hearing aids an improved listening experience, while the included universal ear speaker allows anyone to take advantage of the clarity and signal range that the LR-5200-IR offers. Each receiver features an OLED display for clearly communicating the channel name and status, battery charge level, and volume level. A programmable channel select button lets users cycle through the available/active channels, and the micro USB connection allows for easy setup, programming, and firmware updates. For an unmatched listening experience in small and mid-size spaces, including boardrooms, classrooms, houses of worship and more, the LR-5200-IR-P1 receiver package offers the best way to start or expand your IR assistive listening system.
Frequency Response | 63 Hz to 15 kHz (±3 dB) |
Signal to Noise Ratio | Mono: >60 dB Stereo: >52 dB |
Distortion | <2% total harmonic distortion (THD) at 80% deviation |
Audio Output Jacks | 2 x 3.5 mm connectors, unbalanced, 0 dBu nominal output level, 16 mW maximum, impedance 32 Ohms, accepts mono or stereo phone plug |
User Controls | Power on/off, volume up/down, Listen button for end user channel selection |
Set-Up | Press and hold up/down volume buttons for 5 seconds to enter channel adjust, use up/down to select channel |
Programming | Via software and USB port |
LED | Flashes when batteries are low or to indicate charging, solid when fully charged |
Display | OLED; channel designation, battery level, unit number, charging status, volume status |
Carrier Frequency | 2.3 MHz, 2.8 MHz, 3.3 MHz, and 3.8 MHz |
Number of Channels | 4 x selectable channel |
Frequency Accuracy | ± .005% stability 32 to 122°F (0 to 50°C) |
Modulation | FM Wideband, ±50 kHz deviation max, 50 uS de-emphasis |
Sensitivity | IR: better than 1 nW/cm2 @40 dB SNR |
Squelch | IR: programmable in 20 steps, automatic on loss of IR signal |
Power Save Mode | IR: turns unit off after a specified time of no IR signal, default is 30 minutes |
Battery Type | Lithium-ion |
Battery Life | 8 hours of typical use |
Battery Charging Time | Fully charged in 2.5 hours |
Power Supply | Micro-USB connector, 5 V, 500 mA |
Color | Flat black |
Dimensions | Unit: 3.75 x 2 x 0.64" (9.6 x 5 x 1.7 cm) Unit with Belt Clip: 3.75 x 2 x 0.80" (9.6 x 5 x 2.1 cm) |
Weight | Unit: 1.9 oz (53.9 g) Unit with Batteries: 2.8 oz (79.4 g) |
Package Weight | 0.2 lb |
Box Dimensions (LxWxH) | 4.3 x 2.4 x 1.2" |