Listen Tech LR-4200-216 Intelligent DSP RF Receiver – 216 MHz

List Price: $227.00
Our Price: $199.00

The LR-4200-216 receiver is one of Listen Technologies’ new generation of personal listening products, iDSP or Intelligent Digital Signal Processing.


  • Advanced DSP SQ noise reduction technology
  • High performance RF receiver offering best-in-class sensitivity
  • Fully charged in 2 Hours
  • 8 Hours of continuous use
  • Designed for single-channel applications
  • Lanyard and belt clip options offer convenient and discreet choices for the end user

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With Listen’s unique DSP SQTM noise reduction technology, users experience 20 dB less noise and hiss than any other listening device. The LR-4200-216 incorporates advanced Lithium-ion rechargeable batteries that offer long life and reliable power.

Advanced green battery technology dramatically reduces costs of ownership and hassles while reducing the number of batteries in landfills. A field replaceable Lithium-ion battery is included with the unit. The integrated neck loop / lanyard with DSP loop driver, improves the listening experience for T-coil users. iDSP is the smallest device of its kind, making it easier to wear and easier for venues to dispense, store and maintain.

The LR-4200-216 has an OLED display to program channel names, monitor battery status, channel status, and charge activation. Connect the iDSP neck loop/lanyard or ear phones via two 3.5 mm output jacks (receivers can be shared). The Micro USB connection is used with free iDSP software for charging, set up, programming, inventory management and firmware updates.

The result is an exceptional listening experience in places where it’s difficult to hear, like: theaters, lecture halls, concert venues, houses of worship, and more. Used with the LT-800-216 base transmitter and the LT-700-216 portable transmitter.

Manufacturer’s lifetime limited warranty

Additional information

Weight 1 lbs