Listen Tech LW-120-02-09 ListenWIFI 2-Channel Wi-Fi Audio Server
Usually arrives in 5-9 business days.
The LW-170-02-09 ListenWIFI 2-channel Wi-Fi audio server with Dante is a professional-grade assistive listening and audio distribution solution designed for modern venues requiring flexible, scalable, and high-quality audio delivery. It streams two channels of Dante audio over an existing Wi-Fi network, enabling guests to receive real-time audio directly on their smartphones via the ListenWIFI mobile app or through dedicated LWR-1050 Wi-Fi audio receivers. With support for up to 500 simultaneous users, it is ideal for theaters, houses of worship, classrooms, museums, and large public venues.
Engineered for scalability, the system allows multiple ListenWIFI servers to be added seamlessly, increasing both channel capacity and user count as needed. Optional LA-490 beacons enable automated location-based channel selection, ensuring users are instantly connected to the correct audio stream without manual intervention. QR code access further simplifies connectivity, while public address override ensures critical announcements are broadcast across the entire venue when required.
The ListenWIFI manager software for Windows provides a centralized platform for configuring, monitoring, and managing all system components, including servers, receivers, mobile apps, and beacons. It also allows full customization of mobile apps, enabling venues to align the user experience with their branding through welcome messages, banners, and channel information. With industry-leading low latency and reliable Dante integration via Dante Controller, the LW-170-02-09 delivers a powerful and future-ready audio solution.
| Audio Channels | 2 Mono (1 Stereo) |
|---|---|
| Maximum Users | Up to 500 per Server |
| Expandability | Multiple Servers Supported |
| Audio Outputs | RJ-45 Ethernet Streaming Port |
| Dante/AES67 Port | RJ-45 (100 Mbps, 24-bit/48 kHz) |
| Frequency Response | 20 Hz - 20 kHz ±1 dB |
| Signal to Noise Ratio | >74 dB |
| Dynamic Range | 86 dB |
| Latency | 40-60 ms (network dependent) |
| Network Protocols | RTP, UDP, HTTPS, Dante, AES67 |
| Rack Space | 1RU 19" Rack (LW-327 Rack Kit Required) |
| Enclosure Material | Powder Coated Stainless Steel |
| Color | Dark Gray |
| Dimensions (H x W x D) | 1.77" (45 mm) x 6.69" (170 mm) x 4.61" (117 mm) |
| Weight | 1.3 lbs (0.59 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.