QSC Acoustic Coverage AC-S4T
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QSC Acoustic Coverage AC-S4T
Product details
Description
Details
Highlights:
- Wide Frequency Range: The QSC Acoustic Coverage AC-S4T Ceiling Speaker offers an effective frequency range of 170 Hz – 20 kHz, ensuring clear and balanced audio reproduction.
- High Sensitivity: With a sensitivity of 85 dB SPL, these speakers deliver sound with excellent clarity and efficiency.
- 130° Conical Coverage: Featuring a rated coverage of 130° conical, these speakers offer a wide and consistent sound dispersion, providing even coverage throughout the listening area.
- Powerful Transducers: The AC-S4T is equipped with a 100 mm [4 in] polypropylene woofer and a 25 mm [1 in] aluminum dome tweeter with 25 mm [1 in] voice-coil, delivering exceptional audio performance.
- Sturdy Construction: Made with UV-treated, high-impact ABS polymer and powder-coated steel grille and yoke material, these speakers are built to withstand indoor environments and ensure long-lasting durability.
- Easy Installation: These speakers come with a yoke mount system and euroblock connector for quick and hassle-free installation.
QSC Acoustic Coverage AC-S4T Ceiling Speaker
Experience powerful and clear audio performance with the QSC Acoustic Coverage AC-S4T Ceiling Speaker. Designed for indoor use, these speakers offer wide coverage and high sensitivity, making them ideal for various applications.
| Effective Frequency Range: | 170 Hz – 20 kHz |
| Rated Noise Power / Voltage: | 216 watts / 11.3 volts (rms) |
| Broad-band Sensitivity: | 85 dB SPL |
| Coverage Angle (-6 dB): | 130° conical (500 Hz - 5 kHz) |
| Directivity Factor (Q): | 6 |
| Directivity Index [dB]: | 8 |
| Maximum Continuous SPL: | 97 dB |
| Maximum Peak SPL: | 103 dB |
| Rated Impedance: | 8 ohms |
| Recommended Amplifier: | 32 watts |
| Transformer Taps: | 70V: 16, 8, 4, 2, 1 watts 100V: 16, 8, 4, 2 watts |
| LF Transducer: | 100 mm [4 in] polypropylene woofer |
| HF Transducer: | 25 mm [1 in] aluminum dome tweeter with 25 mm [1 in] voice-coil |
| Input Connector Type: | Euroblock connector with parallel output |
| Enclosure Material: | UV treated, high-impact ABS polymer |
Sonic Excellence
Audio Perfection
Refined Acoustics
Auditory Excellence
Buy It. Install It. Enjoy It.
When you purchase home cinema, smart home, audio, video, or automation products from I-Trust Systems, our professional installation services are available at competitive rates. Our skilled technicians manage every aspect of setup—mounting, wiring, system configuration, testing, and final handover—ensuring your equipment is installed properly, functions optimally, and meets your performance expectations with minimal disruption.
Dubai-Born. UAE Proud. Since 2011
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Installation Available on Request
Dubai-Born. UAE Proud. Since 2011
1# Fast & Secure Delivery
Need Discount? Drop a WhatsApp Message
Installation Available on Request
Acoustic Study & Room Calibration
We provide professional acoustic study services for customers who want better sound performance from their home cinema, studio, or audio room. Our team analyzes the room, speaker placement, reflections, and sound behavior to recommend the right acoustic treatment and setup for a cleaner, more balanced listening experience.
FAQs
Please read our FAQs page to find out more
How are products packaged for delivery?
All products are carefully packaged using protective materials to ensure safe handling during transportation. Additional protection is used where required to minimize the risk of damage during shipping.
Do these products come with warranty coverage?
Yes. Products are supplied with manufacturer-backed warranty coverage where applicable. Warranty details may vary by product, and support is available to assist with warranty-related inquiries.
Will performance remain consistent over time?
Yes. Products are selected to deliver reliable and stable performance when used under normal operating conditions. Consistent output and dependable operation are key considerations across all offerings.