Listen Tech LS-57-072 Listen iDSP Advanced Level II Stationary RF System, 72 MHz

The Listen Technologies LS-57 Advanced Level II Stationary RF System (72 MHz) is a feature-rich solution designed to enhance the listening experience for patrons with hearing impairments in venues with a capacity of up to 100 people. This user-friendly system delivers exceptional audio quality, ADA compliance, and ease of use, making it ideal for restaurants, retail stores, libraries, and other small to medium-sized spaces.

The LS-57 (72 MHz) boasts a high-fidelity, 72 MHz stationary RF transmitter (LT-800-072) that transmits a strong, reliable signal. The system also includes four (4) advanced LR-5200-072 iDSP receivers, renowned for their exceptional audio clarity. These receivers incorporate advanced DSP SQ noise reduction technology, significantly reducing background noise and ensuring a clear listening experience. Additionally, the integrated neck loop/lanyard with DSP loop driver on the receivers enhances compatibility with T-coil hearing aids.

The LS-57 (72 MHz) offers adaptability and user convenience. The included universal antenna and universal rack mounting kit allow for flexible installation in various permanent audio setups. Each receiver features a long-lasting rechargeable Lithium-ion battery and comes with a choice of universal ear speakers or intelligent earphone/neck loop lanyards for user preference. A four-port USB charger (LA-423) keeps additional receivers powered, and a dual RCA cable (LPT-A107-B) facilitates connection to your audio source. Finally, an assistive listening notification signage kit (LA-304) raises awareness of the system’s availability.

Key Features

• Ideal for small to medium-sized venues requiring clear and reliable assistive listening (up to 100 people capacity)
• 72 MHz stationary RF transmitter for dependable signal transmission
• Four (4) advanced LR-5200-072 iDSP receivers with DSP SQ noise reduction technology for exceptional audio clarity
• Integrated neck loop/lanyard on receivers for compatibility with T-coil hearing aids
• Choice of universal ear speakers or intelligent earphone/neck loop lanyards for user preference
• Rechargeable Lithium-ion batteries in receivers for long life and reduced environmental impact
• Universal antenna and rack mounting kit for flexible installation options in permanent setups
• Four-port USB charger for convenient charging of additional receivers
• Dual RCA cable for easy connection to audio source
• Assistive listening notification signage kit to inform patrons of system availability
• ADA compliant to meet legislative requirements

Product Specifications

• One (1) LT-800-072-01 Stationary RF Transmitter (72 MHz)
• One (1) LA-122 Universal Antenna Kit (72 MHz and 216 MHz)
• One (1) LA-326 Universal Rack Mounting Kit
• Four (4) LR-5200-072 Advanced Intelligent DSP RF Receiver (72 MHz)
• Four (4) LA-401 Universal Ear Speaker
• Two (2) LA-430 Intelligent Earphone/Neck Loop Lanyard
• One (1) LA-423 4-Port USB Charger
• One (1) LPT-A107-B Dual RCA to Dual RCA Cable 6.6 ft. (2 m)
• One (1) LA-304 Assistive Listening Notification Signage Kit
• Physical
• Shipping Weight: 19.0 lbs. (8.62 kg)