Listen Tech LW-215-04-09 ListenWIFI 4-Channel Wi-Fi Audio Server
Usually arrives in 5-9 business days.
The LW-215-08-09 ListenWIFI 8-channel Wi-Fi audio server is a powerful, scalable solution designed for advanced assistive listening, language distribution, and multi-channel audio applications. It delivers up to eight channels of high-quality audio over an existing Wi-Fi network, allowing guests to stream real-time audio directly to their smartphones using the free ListenWIFI mobile app or dedicated LWR-1050 Wi-Fi Audio Receivers. Supporting up to 500 users per server, it is ideal for large venues such as theaters, houses of worship, universities, conference centers, and public spaces.
Built for flexibility and expansion, the system allows multiple ListenWIFI servers to be combined seamlessly, increasing both channel capacity and total user support. Integrated LA-490 beacon compatibility enables automated location-based channel selection, ensuring users are instantly connected to the correct audio feed without manual setup. QR code access simplifies onboarding, while public address override ensures critical announcements are delivered across all channels when needed.
The ListenWIFI Manager software provides a centralized control platform for configuring, monitoring, and managing all system components, including servers, receivers, mobile apps, and beacons. It also allows venues to fully customize mobile applications with branding elements such as welcome messages, channel labels, banners, and promotional content. With industry-leading low latency performance and robust network flexibility, the LW-215-08-09 delivers a future-ready audio distribution platform designed for professional environments.
| Audio Channels | 8 Mono (4 Stereo) |
|---|---|
| Maximum Users | Up to 500 per Server |
| Expandability | Multiple Servers Supported |
| Audio Inputs | 8 Balanced Analog Inputs (Terminal Block) |
| Audio Output Method | RJ-45 Ethernet Streaming Port |
| Ethernet Speed | 10/100/1000 Mbps (RJ-45) |
| Frequency Response | 20 Hz - 20 kHz ±1 dB |
| Signal to Noise Ratio | >74 dB |
| Dynamic Range | 86 dB |
| Latency | 40-60 ms (network dependent) |
| Sampling Rate | 48 kHz |
| Sampling Rate | 48 kHz |
| Bit Depth | 16-bit |
| Network Protocols | RTP, UDP, HTTPS |
| Dimensions (H x W x D) | 1.77" (45 mm) x 19.02" (483 mm) x 4.6" (117 mm) |
| Weight | 3.5 lbs (1.6 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.