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Conference System
- Integrated Conference System Controller
- Intelligent Dual Transmission Fully 5G Digital Conference System
- Secure Conference System
- Starry Sky Series
- Digital Wired Conference System
- Wireless Conference System
- Dante Conference System
- Infrared Simultaneous Interpretation System
- Voting System
- Condenser Microphone
- Paperless Conference
- Conference Management System
- Centralized Control And Switching System
- Remote Video Conferencing System
- Educational System
- Pro Audio Sound System
- Public Address System
- Stage Lighting
HUAIN 8×4 Inch Professional Linear Column Speaker (8×4 Ndfeb Magnet Unit) Array Sound HY-804B
Product Features
- Possessing precise beam projection and pointing technology, it possesses unique acoustic performance advantages;
- Provide an audio product that strikes a balance between performance and price when using beam steerable steering technology
- This high-performance array column speaker provides excellent sound reinforcement in complex environments with high natural reverberation coefficients, echoes, and architectural obstructions for both speech and music listening.
Technical Specifications:
- Woofer: 8×4" neodymium magnet;
- Tweeter: 1×1";
- Effective frequency range: 100Hz~20kHz;
- Rated impedance: 4Ω;
- Rated power: 440W (1760W PEAK);
- Sensitivity level (1m/1W): 94dB;
- Sound pressure level within specified frequency band: 117dB;
- Dispersion angle: Vertical 20°, Horizontal 160°;
- Cabinet material: Aluminum alloy;
- Cabinet color: Black/Silver;
- Grille material: Metal mesh;
- Mounting system: Adjustable angle mounting bracket;
- Connection method: 1 NL4 socket (+1/-1) + 1 Phoenix terminal;
- Dimensions: 1129×136×136mm;
- Net weight: 8.2Kg;
- Packaging weight: 9.5Kg;
Success Stories
| Frequency Response | 85Hz-18KHz (±3dB) |
| Power | 100W(RMS) 400W (PEAK) |
| Nominal Impedance | 8Ω |
| Sensitivity | 93dB/1W/1M |
| Max Sound Pressure | 119dB |
| Weight | 7.5Kg |
| Dimension (W*D*H) | 210*245*370mm |















