Network PA System – Beamforming DSP Waterproof Directional Speaker (80W, IP66, 16 Units, Network/Line/70‑100V)

Feature Highlights:
- Adopts advanced beamforming audio technology with built‑in 16‑channel DSP digital processing.
- Equipped with 16‑channel Class‑D power amplifiers, 10W per channel, delivering up to 80W effective front‑face power.
- Integrates 16 secondary magnetic high‑sensitivity full‑range units, each adjustable for directivity.
- Array‑style speaker deployment with directional sound algorithm to control sound projection angle.
- Dual‑sided loudspeaker back‑to‑back design with sound field reconstruction to control front/back sound fields.
- Back‑facing speaker units cancel rearward sound emission, drastically reducing backside sound pressure while enhancing the front sound field, achieving ultra‑high sound pressure difference between front and rear.
- DSP‑controlled adjustable main beam direction for precise coverage of different areas.
- All‑aluminum alloy one‑piece molding with IP66 waterproof rating, suitable for all‑weather outdoor use.
- 6 built‑in fixed directional sound effect modes for one‑click switching based on on‑site environment, convenient and practical.
- 3 signal input options: 1×RJ45 network input, 1×line input, and 1×constant voltage input (70V or 100V).
- Networked design with standard RJ45 port, supporting LAN/WAN and other networks.
- AC220V power supply with built‑in 6KV lightning protection circuit, greatly reducing damage from induced lightning strikes.
- AC180~250V wide‑voltage switching power supply for stable and reliable performance.
- Effective rated power: 80W
- Waterproof rating: IP66
- Input power: AC220V/50Hz
- Operating temperature: -30~65°C
- Installation: Matching bracket, wall‑mounted or pole‑mounted

This **IP Network PA System** directional speaker delivers precise sound focusing and excellent front‑rear isolation for outdoor public address applications.

Technical Specifications:
- Network port: Standard RJ45
- Supported protocols: HTTP, HTTPS, UDP, TCP/IP, RTP, RTSP, RTMP, MQTT, FTP, SIP
- Audio formats: mp3, wav
- Sound pressure level: 120dB (near‑device test), 100dB (1m test @ 1KHz 0dB)
- Sampling rate: 8K ~ 48K
- Network transmission rate: 100Mbps
- Audio mode: 16‑bit stereo CD‑quality sound
- Effective rated power: 80W
- Speaker unit quantity: 16 units
- Frequency response: 400Hz–13KHz
- Total harmonic distortion: ≤1%
- Signal‑to‑noise ratio: ≥75dB ±3dB
- Sensitivity: 93±3dB
- Waterproof rating: IP66
- Input power: AC220V ±10%
- Operating temperature: -20°C ~ +50°C
- Relative humidity: 20% ~ 80%, non‑condensing
- Installation: Matching bracket, wall‑mounted or pole‑mounted
- Product dimensions: 580×150×225mm (including bracket)
- Package dimensions: 635×300×215mm
- Net weight: 8.15kg
- Gross weight: 9.4kg

In summary, this **IP Network PA System** beamforming DSP waterproof directional speaker with 16‑unit array, flexible inputs (network/line/constant voltage), and IP66 protection is the ideal choice for stadiums, plazas, industrial sites, and outdoor areas requiring precise, high‑intensity directional sound coverage.