Listen Tech LW-120-02-MH-09 Meetinghouse 2-Channel Wi-Fi Audio Server
Usually arrives in 5-9 business days.
The LW-120-02-09 ListenWIFI 2-channel Wi-Fi audio server delivers a flexible and scalable solution for streaming high-quality, low-latency audio over your existing wireless network. Capable of broadcasting two channels of analog audio to up to 500 users, it allows guests to listen in real time using their own smartphones via the free ListenWIFI mobile app or through dedicated LWR-1050 receivers. This makes it an ideal choice for assistive listening applications in classrooms, theaters, houses of worship, and other public venues.
Designed for seamless integration and expansion, the ListenWIFI system can be scaled by adding additional servers to increase channel count and user capacity. It also supports location-based audio delivery using LA-490 beacons, automatically connecting listeners to the appropriate channel based on their position. Features such as QR code channel access and public address override further enhance usability and communication capabilities across the venue.
The included ListenWIFI Manager software for Windows provides complete control over system configuration and monitoring. Users can customize the mobile app experience with branded content, welcome messages, banners, and channel information. With support for both consumer and professional analog inputs, enterprise-level network compatibility, and industry-leading low latency, the LW-120-02-09 offers a powerful, reliable solution for modern assistive listening and audio distribution needs.
| System Type | Wi-Fi-based assistive listening audio server |
|---|---|
| Rack Space | 1RU 19" rack (requires LW-327 rack mount kit) |
| Audio Output Method | RJ-45 Ethernet Port |
| Frequency Response | 20 Hz - 20 kHz ±1 dB |
| Total Harmonic Distortion | |
| Signal-to-Noise Ratio | >74 dB |
| System Latency | 40-60 ms (network dependent) |
| Audio Inputs | 2x balanced +4 dBu/2x unbalanced RCA (-10 dBu) |
| Network Interface | RJ-45 Ethernet (10/100/1000 Mbps) |
| Max Users | Up to 500 per server |
| Max Channels | 2 mono (1 stereo) |
| Audio Sampling Rate | 48 kHz, 16-bit depth |
| Security Protocol | TLS 1.2 (AES 128-bit encryption) |
| Power Supply | USB-C, 5 VDC, 12W |
| Compliance | UL, FCC, CE, RoHS, UKCA |
| Dimensions (H x W x D) | 1.77" (45 mm) x 6.69" (170 mm) x 4.6" (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.