Fanvil A233 IP Horn Speaker (A233)

The Fanvil A233 IP Horn Speaker is a commercial-grade, high-power outdoor IP speaker designed for public announcements, emergency alerts, and two-way intercom communication in demanding environments such as factories, warehouses, schools, and outdoor public spaces. Rated IP66 for full waterproof and dustproof protection, it integrates seamlessly with SIP-based VoIP systems, supports PoE/PoE+ installation, and offers advanced audio capabilities for clear, intelligible communication even in noisy conditions.

Product Features

High-Power Audio Performance

Delivers maximum sound pressure of 120 dB at 1m (30W), ensuring announcements are audible in large or high-ambient-noise areas. Supports HD audio codecs including G.722, Opus, G.711, G.729, iLBC, G.723, and G.726-32K, as well as MP3/WAV playback from built-in storage for scheduled audio broadcasts.

SIP Integration and Multi-Zone Broadcasting

Supports SIP 2.0 over UDP/TCP/TLS, enabling seamless integration with IP PBX, unified communication platforms, and security systems. Allows up to 20 multicast partitions for flexible, multi-zone broadcasting and efficient paging.

Robust Outdoor Design

Constructed with a durable, weatherproof ABS enclosure and rated IP66, the A233 is fully resistant to water and dust. It operates in extreme temperatures ranging from -30°C to 60°C (-22°F to 140°F), making it ideal for harsh outdoor and industrial environments.

Integration with External Systems

Equipped with I/O interfaces (1 short-circuit input, 1 short-circuit output) and HTTP API, the speaker can connect to IP cameras, alarm lights, and access control systems, supporting comprehensive security and emergency communication solutions.

Two-Way Intercom

Features a built-in omnidirectional microphone for two-way communication and self-testing, enabling interactive communication between control rooms and field personnel.

Flexible Power Options

Supports PoE/PoE+ (IEEE 802.3af/at, Class 4) for simplified installation and optional DC 24V/2A input, reducing wiring complexity in large deployments.

Easy Management and Deployment

Configurable via web interface, Fanvil Device Management System (FDMCS), or broadcast & intercom app, and supports auto-provisioning via FTP/TFTP/HTTP/HTTPS/DHCP OPT66/SIP PnP/TR-069 for scalable deployments.

Product Specifications

• Speaker Power: 30W (8Ω)
• Maximum SPL: 120 dB (at 1m with 30W)
• Frequency Response: 350 Hz – 7.5 kHz
• Speaker Sensitivity: 107 dB ±3 dB (1m/1W)
• Audio Codecs: G.711A/U, G.729A/B, iLBC, G.723, G.726-32K, G.722, Opus
• Audio Storage: 24MB built-in for MP3/WAV playback and scheduled announcements
• Microphone: Built-in omnidirectional (sensitivity: -38 dB)
• SIP Lines: Supports 2 SIP lines
• Multicast Support: Up to 20 partitions for zone broadcasting
• Network Interface: 10/100 Mbps Ethernet (RJ45)
• Protocols: SIP 2.0 (UDP/TCP/TLS), RTP/RTCP/SRTP, HTTP/HTTPS, FTP/TFTP, IPv4/IPv6, ONVIF
• I/O Ports: 1 short-circuit input, 1 short-circuit output
• Power Supply: PoE/PoE+ (IEEE 802.3af/at, Class 4) or DC 24V/2A
• Protection Rating: IP66 (waterproof and dustproof)
• Operating Temperature: -30°C to 60°C (-22°F to 140°F)
• Installation: Wall-mounted with U-bracket
• Dimensions (W×H×D): 285 × 285 × 205 mm
• Weight: 1.90 kg