Listen Tech LS-91-01 ListenIR iDSP Level II System

The Listen Technologies LS-91 ListenIR iDSP Level II System is a complete solution designed to simplify assistive listening implementation in small to medium-sized venues with up to 50 seats. This pre-configured system offers all the essential components required to ensure ADA compliance and deliver exceptional audio quality for your patrons.

The LS-91 system features a single LT-84 Transmitter/Radiator combo, which transmits audio securely through line-of-sight infrared signals. This method offers reliable and crystal-clear audio for listeners within a coverage area of up to 30,000 square feet (2,787 square meters).

For receiving the audio signal, the system includes multiple LR-4200-IR Intelligent DSP IR Receivers. These advanced receivers boast exceptional audio quality and DSP noise reduction technology for improved listening experiences. Additionally, the integrated neck loops/lanyards provide compatibility for those using T-coil equipped hearing aids.

The LS-91 also comes with a convenient LA-381-01 Intelligent 12-Unit Charging Tray, allowing for effortless storage, charging, and management of up to twelve (12) receivers. This ensures a sufficient pool of receivers to meet the needs of your venue.

Bullet Key Features

• Pre-configured infrared system with all-in-one solution for easy setup
• Provides outstanding coverage up to 30,000 sq. ft. (2,787 sq. m)
• Ideal for small or medium-sized venues with up to 50 seats (boardrooms, classrooms, courtrooms, etc.)
• Includes LT-84 Transmitter/Radiator combo, LR-4200-IR iDSP receivers, and a 12-unit charging tray
• Crystal clear audio performance with DSP noise reduction technology (receivers)
• Integrated neck loops/lanyards for compatibility with T-coil hearing aids
• Cost-effective solution for ADA compliance

Product Specifications

• Includes
  • One (1) LT-84-01 ListenIR Transmitter/Radiator Combo
  • Two (2) LR-4200-IR Intelligent DSP IR Receiver (quantity may vary depending on the purchased system)
  • Two (2) LA-430 Intelligent Earphone/Neck Loop Lanyard
  • Two (2) LA-401 Universal Ear Speaker
  • One (1) LA-422 USB to Micro USB Cable
  • One (1) LA-381-01 Intelligent 12-Unit Charging Tray