Description
The Listen Technologies LW-210-16-01 ListenWIFI Audio Server delivers professional-grade, multi-channel audio streaming over Wi-Fi for assistive listening and broadcast applications. Designed for scalability and clarity, it transmits up to 16 audio channels to as many as 500 users simultaneously using the free ListenWIFI mobile app or dedicated LWR-1050 Wi-Fi Audio Receivers.
Seamlessly integrate the LW-210-16-01 into your existing network to provide crystal-clear, low-latency sound across venues like classrooms, houses of worship, theatres, and conference centers. This model supports automated channel selection with LA-490 Beacons, allowing users to connect automatically based on location.
The ListenWIFI Manager software (Windows®) offers centralized control of servers, receivers, and mobile apps, enabling customization with branding, banners, channel labels, and announcements. Built for flexibility and compliance, the LW-210-16-01 ensures superior performance, industry-leading low latency, and broad network compatibility—making it an ideal solution for venues seeking scalable, accessible audio delivery.
| Category | Specification |
|---|---|
| Model | LW-210-16-01 |
| Product Type | 16-Channel Wi-Fi Audio Server |
| Region / Plug Type | North America (Plug Type B) |
| Audio Channels | 16 mono / 8 stereo (scalable with multiple servers) |
| Users Supported | Up to 500 per server |
| Frequency Response | 20 Hz – 20 kHz ±1 dB |
| Distortion (THD) | < 1% at nominal level |
| Signal-to-Noise Ratio | > 74 dB |
| Dynamic Range | 86 dB |
| Latency | 40–60 ms (dependent on network) |
| Audio Inputs | 16 balanced analog inputs, terminal block connectors, +4 dBu nominal |
| Public Address Override | -19 dBu trigger level (nominal +4 dBu) |
| Network Connection | RJ-45 Ethernet, 10/100/1000 Mbps |
| Supported Devices | iOS and Android smartphones via ListenWIFI app; LWR-1050 receivers |
| Protocols | Unicast RTP, UDP, HTTPS |
| Security | TLS 1.2 (AES 128-bit) |
| Power Input | 100–240 VAC, 50–60 Hz |
| Power Output | 5 VDC, 6.0 A (30 W) |
| Dimensions (H x W x D) | 45 × 483 × 117 mm (1.77 × 19.02 × 4.6 in) |
| Unit Weight | 1.6 kg (3.5 lbs) |
| Rack Space | 1 RU (rack ears included) |
| Operating Temperature | -10 °C to +40 °C (14 °F to 104 °F) |
| Compliance | UL, FCC, CE, RoHS, UKCA |
| Warranty | 2 years |
| Included Accessories | Power supply, rack mount ears, 6 ft CAT6 cable, quick start guide |
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