Audited Supplier
15-Inch Full-Range Speaker System for Conference Rooms
This 15-inch full-range speaker is specifically optimized for conference room environments, integrating high-definition vocal reproduction, compact design, and professional-grade performance to meet audio amplification, multimedia playback, and remote video conferencing needs in small to medium-sized meeting spaces.
Core Advantages
Precision Sound Quality: Combines a 1×15" low-frequency driver and 1×1.73" high-frequency driver to deliver a wide 45Hz-18kHz (±3dB) frequency response, ensuring crystal-clear speech and rich musical detail while eliminating muddiness or harshness common in meetings.
High Efficiency & Stability: With 95dB sensitivity and 450rated power (900W peak), it achieves a 112dB peak SPL, effortlessly covering 50-100 square meter spaces with stable, reliable long-term operation.
Compact & Flexible Installation: Compact cabinet dimensions (430×700×410mm) and lightweight 15mm high-density composite structure enable wall-mounting, stand placement, or desktop setups, seamlessly blending into room layouts.
Professional Noise Control: High-damping acoustic foam minimizes cabinet resonance and standing waves, while 8Ω impedance and NL4 connectors ensure compatibility with mainstream conferencing systems for simplified integration.
Safety & Eco-Certified: Water-based eco-friendly textured paint enhances scratch resistance, and fire-retardant cotton lining complies with public safety standards, balancing durability and sustainability.
Ideal Applications
Voice reinforcement: Remote conferences, presentations, discussions
Multimedia playback: Background music, video soundtracks
System expansion: Acts as main or auxiliary speakers in conferencing arrays
Model No. | CH-XQ-15 | CH-XQ-12 | CH-XQ-10 |
System Type: | 15"Full Range Wall Mount Speaker | 12"Full Range Wall Mount Speaker | 10"Full Range Wall Mount Speaker |
| Sensitivity: | 95dB | 92dB | 91dB |
Frequency Response: | 45Hz-18kHz(±3dB) | 50Hz-20kHz(±3dB) | 50Hz-18kHz(±3dB) |
Maximum Sound Pressure Level: | 122dB peak,@1m | 116dB peak,@1m | 111dB peak,@1m |
Rated Power: | 450W | 350W | 250W |
Peak Power: | 900W | 700W | 500W |
Impedance: | 8Ω | ||
Wiring Mode: | NL4X2 | ||
Box material: | 15 mm birch plywood | ||
Sound Absorption Treatment: | High damping fireproof cotton | ||
Surface Treatment: | Aqueous environment-friendly black floating-point hardening paint | ||
Coverage Angle: | 90°×50° | ||
Sizes: | (WHD)430×700×410mm | (WHD)368×571×365mm | (WHD)320×500×317mm |
Weight: | 27.5kg | 17.6kg | 14kg |
Project Case
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