Sound Reinforcement System
Digital Conference Speech System
Paperless system
Video signal management system
Intelligent display terminal
High definition recording and broadcasting system
Wireless sharing and collaboration system
Centralized control system
Stage lighting
Stage machinery
Smart teaching system
Video conferencing system
Intelligent voice transcription
Peripheral equipment
Intelligent Conference Air Imaging Lecture Table
This series can be combined and installed with all-round brackets, and can be suspended and installed with flying frames; Reasonable control of the hanging height or combination of pitch angles of the sound column can make the sound field more uniform and clear. Due to the focusing effect in the direction of the sound axis, the sensitivity is doubled, making it more effective for long-distance sound reinforcement.
1. Possess precise beam projection pointing technology and unique acoustic performance advantages.
2. For the application of beam steering technology.
3. High performance array sound columns can provide good sound reinforcement for complex environments with high natural reverberation coefficient, echoes, and building obstacles in language and music listening spaces.
4. With an accurate vertical diffusion angle of 20 degrees, the sound is linearly broadcasted through comb coupling principle. Eight specially designed 4-inch neodymium magnetic units combined with one high-performance neodymium metal high-frequency unit give this array sound column a uniform and symmetrical horizontal diffusion angle of 160 degrees.
1. Bass unit: 8x4 "neodymium magnet;
2. Treble unit: 25.4mm neodymium magnetic voice coil;
3. Frequency response range: 100Hz~20kHz;
4. Impedance: 4 Ω;
5. Rated power: 440W;
6. Maximum bearing power: 1760W;
7. Sensitivity (1W/1m): 102dB;
8. Maximum SPL (1W/1m): 130dB;
9. Diffusion angle (-6dB): vertical>20 °, horizontal>160 °;
10. Box material: aluminum;
11. Box color: black;
12. Iron mesh color: black;
13. Iron mesh hole type: round hole;
14. Lifting method: wall frame;
15. Connection method: 1 NL4 socket (+1/-1)+1 Phoenix terminal;
16. Size (height x width x depth): 1132x124x117mm;
17. Net weight of the product: 8.2kg;
18. Packaging weight: 9.5kg;
