Listen Tech LS-53-072 iDSP Prime Level I Stationary RF System (72 MHz)
Usually arrives in 5-9 business days.
The Listen Technologies LS-56-072 is a complete 72 MHz stationary RF assistive listening system featuring an LT-800 transmitter, four LR-5200-072 iDSP receivers, antenna, ear speakers, neck loops, USB charger, audio cable, and notification signage kit.
The LS-56-072 Listen iDSP Advanced Level I stationary RF system provides a complete multi-channel assistive listening solution for public venues, helping organizations deliver clear, accessible audio for visitors, clients, and guests. The system includes a 72 MHz LT-800 stationary RF transmitter, telescoping antenna, and four LR-5200-072 Advanced iDSP RF receivers. Each receiver supports multiple channels, making the system suitable for language interpretation and alternate or separate audio streams.
Advanced DSP SQ noise reduction technology delivers up to 20 dB less noise and hiss for improved listening clarity. The rechargeable lithium-ion batteries in the receivers provide long operating life and fully recharge in approximately 2.5 hours, helping reduce ongoing battery replacement costs and waste. The integrated neck loop and lanyard with DSP loop driver also enhance the listening experience for users with T-coil-equipped hearing aids.
The LS-56-072 includes the accessories needed for a ready-to-deploy assistive listening installation, including universal ear speakers, intelligent earphone/neck loop lanyards, a 4-port USB charger, dual RCA audio cable, and an assistive listening notification signage kit. It is designed for public venues that need an effective assistive listening solution while supporting accessibility and applicable legislative requirements.
| Wireless Technology | 72 MHz RF |
|---|---|
| Assistive Listening System | Listen iDSP |
| Channels | 57 Channels |
| Frequency Agility | Yes |
| DSP Noise Reduction | Listen SQ DSP Noise Reduction |
| Noise Reduction | 20 dB Less Hiss and Noise |
| Signal-to-Noise Ratio | 80 dB or Greater |
| Audio Frequency Response | 50 Hz - 15 kHz ±3 dB |
| Transmission Range | Up to 650 ft (198 m) |
| Receivers Included | 4 x LR-5200-072 Advanced iDSP RF Receivers |
| Receiver Battery | Rechargeable Lithium-Ion |
| Battery Life | Up to 8 Hours |
| T-Coil / Hearing Aid Compatibility | DSP-Driven Neck Loop for Telecoil-Equipped Hearing Aids & Cochlear Implants |
| Weight | 10 lbs (4.55 kg) |
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.