EAN: 819267022287
The Listen Technologies Intelligent DSP IR Receiver is for use with the company s infrared assisted listening systems. The unit features two 3.5mm stereo output jacks that can drive two pairs of headphones or a single LA-430 lanyard for T-coil users (both available separately). The result is a convenient listening experience in small-to-medium places where it s difficult to hear—including theaters, boardrooms, classrooms, courtrooms, houses of worship, and more.
The receiver has an OLED display that shows unique channel names, battery status, channel status, volume status, and charge activation. The micro-USB connection is used with the free iDSP software suite for set up, programming, inventory management, firmware updates, and charging via any standard USB port. A field-replaceable, lithium-ion battery is included with the unit that powers it for up to 8 hours.
High-sensitivity infrared receiver for assisted listening systems
Use with LA-430 neck loop/lanyard (available separately) with DSP loop driver to improve the listening experience for T-coil users
OLED display shows unique channel names, battery status, channel status, volume status, and charge activation
Can be worn around the neck, with the included belt clip, or concealed in a pocket
Use for single-channel applications
Listen Technologies LR-4200-IR Specs
Audio
| 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 1/8" / 3.5 mm Female, Unbalanced Nominal Output Level: 0 dBu Maximum Output Power: 16 mW Impedance: 32 Ohms Accepts Mono or Stereo Phone Plug |
In the Box
- Listen Technologies Intelligent DSP IR Receiver
- Field-Replaceable Lithium-Ion Battery
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