Zycoo SL50 – Network Column Speaker

The ZYCOO SL50 Network Column Speaker is a high-performance, SIP-enabled IP audio loudspeaker designed for professional paging, emergency notification, and high-definition background music. Engineered with a dual-driver system featuring multiple woofer units and a dedicated tweeter, the SL50 delivers rich, full-range sound, making it ideal for both speech and music reproduction.

With an IP65 weatherproof enclosure, robust thermal stability, and support for 4G LTE, the SL50 is built for outdoor deployments—even in harsh environments such as industrial areas, parking facilities, transport terminals, stadiums, campuses, and public safety zones.

The SL50 integrates seamlessly with the ZYCOO IP Audio Center via auto-provisioning and also supports third-party SIP servers for maximum system compatibility.

🔹Zycoo SL50 – Network Column Speaker Premium Acoustic Performance

The SL50 includes:

• 4 woofer driver units + 1 tweeter

• Full-range sound with enhanced clarity

• High sensitivity for long-distance audio projection

• Ideal for paging, notifications, public alerts & background music

Its Class-D amplifier ensures efficient power use and consistent output across varying volume levels.

🔹Zycoo SL50 – Network Column Speaker SIP Compatibility & HD Paging

The speaker supports:

• Standard SIP protocol

• Wideband G.722 codec for HD voice paging

• Multiple SIP accounts (up to 3) for multi-system integration

• SIP-based notifications, tones, and calls

Perfect for unified IP audio and communication networks.

🔹 Auto-Provisioning & Centralized Management

Using ZYCOO IP Audio Center:

• Devices can be auto-discovered and provisioned

• Local or remote deployments become simple

• Centralized volume, zones, and paging can be managed

• Scheduling and automation are supported

Ideal for large multi-site installations.

🔹 Streaming Music & HD Audio

The SL50 supports:

• Streaming media playback

• High-definition MP3 music files

• Clear, distortion-free audio for BGM

• Dynamic sound response for voices and music

Perfect for commercial venues, public spaces, and school campuses.

🔹 Outdoor-Ready With IP65 Protection

Durable enclosure features:

• IP65 waterproof and dustproof rating

• UV-resistant construction

• Strong thermal stability

• Suitable for rain, heat, dust, and extreme climate conditions

Built for long-term durability in outdoor environments.

🔹 Communication Flexibility With Multicast & P2P

Supports:

• Multicast paging

• Peer-to-peer device communication

• No server required for local network operation

Ensures reliable communication even during network interruptions.

🔹 Optional 4G LTE Connectivity

The SL50 can operate:

• Independently via 4G LTE

• Without local wired infrastructure

• In remote or hard-to-wire locations

Perfect for outdoor safety zones and mobile installations.

Key Features

• Powerful SIP network column speaker

• 4 woofers + 1 tweeter for full-range sound

• Class-D built-in amplifier

• SIP G.722 HD voice paging

• Auto-provisioning with ZYCOO IP Audio Center

• Streaming media + HD MP3 playback

• IP65 weather-resistant design

• Multicast & P2P communication

• Optional 4G LTE support

• Supports 3 SIP accounts

• Consistent, clear sound over long distances

Ideal Applications

• Schools & campus paging

• Public safety & emergency alerts

• Transportation hubs (bus, metro, rail, airports)

• Industrial facilities & warehouses

• Outdoor commercial areas

• Stadiums & sports complexes

• Smart city street-level installations

• Parking lots & security zones

• Retail centers & hospitality environments