The QSC SR-800 Cinema Surround Loudspeaker is a high-performance solution built to deliver exceptional surround sound in small and medium-sized auditoriums. As part of QSC’s renowned cinema series, the SR-800 combines clarity, power, and precision for immersive cinematic experiences.
Whether used in a commercial theater, screening room, or private cinema, it provides consistent tonal balance and dynamic impact that fully complements QSC screen channel systems. Designed for reliability and effortless installation, the SR-800 ensures every soundtrack detail reaches the audience — exactly as the filmmaker intended.
Design & Build Quality of the QSC SR-800
The QSC SR-800 showcases QSC’s industry-leading craftsmanship and engineering discipline. Its compact trapezoidal enclosure minimizes reflections and provides excellent off-axis performance. Constructed from durable MDF and finished in non-reflective black, it seamlessly integrates into any theater environment without drawing visual attention.
The speaker’s mounting flexibility allows horizontal or vertical installation, ensuring ideal coverage regardless of room shape or size. Additionally, its lightweight design simplifies ceiling or wall mounting — an essential advantage for multi-channel surround setups.
Every component, from the cabinet to the protective grille, is designed for long-term durability under continuous use, ensuring years of flawless performance.
Power Output & Performance
Performance is where the QSC SR-800 truly excels. It features an 8-inch low-frequency driver paired with a 1-inch dome tweeter, providing a smooth and detailed frequency response that captures the full range of modern cinematic audio.
The SR-800’s wide dispersion pattern ensures even sound distribution throughout the listening area, eliminating dead spots and maintaining consistent tonal quality. With high sensitivity and robust power handling, it easily reproduces both subtle ambient effects and powerful, high-impact sequences.
The result is a clear, immersive, and balanced surround field that enhances realism and audience engagement — even in acoustically challenging environments.
Advanced Technology & Features
The QSC SR-800 Cinema Surround Loudspeaker integrates proprietary acoustic innovations to achieve exceptional performance. Its optimized crossover network minimizes phase distortion while maintaining accurate frequency blending between the LF and HF drivers.
Furthermore, the SR-800’s constant directivity horn delivers uniform coverage, making it ideal for multi-channel surround or Dolby Atmos® applications. When paired with QSC amplifiers or a Q-SYS system, the speaker benefits from advanced DSP control, precise equalization, and real-time system monitoring — ensuring seamless integration and superior tonal alignment.
To explore QSC’s cinema sound technologies, visit the Official QSC Website.
Connectivity & Integration Options
The QSC SR-800 features spring-loaded terminals for secure connections and easy installation. Its 8-ohm nominal impedance allows compatibility with a wide range of cinema amplifiers, while its passive design simplifies wiring without compromising performance.
Because of its flexible mounting bracket compatibility, the SR-800 adapts to wall, ceiling, or angled installations — making it suitable for various surround configurations, from traditional 5.1 to advanced 7.1 or immersive Dolby Atmos® systems.
When integrated into a Q-SYS network, users gain access to advanced system configuration, DSP tuning, and performance optimization.
Ideal Use Cases for the QSC SR-800
The QSC SR-800 is purpose-built for surround and effects channels in professional cinema systems.
Ideal applications include:
Small to Medium Cinemas: Delivers uniform surround coverage and dynamic range.
Screening Rooms: Ensures critical listening accuracy for post-production.
Private Home Theaters: Brings professional cinema sound to compact setups.
Educational or Corporate Theaters: Offers reliable, high-quality sound reproduction.
Because of its controlled dispersion and efficiency, it’s equally effective in traditional surround or overhead configurations.
Why Buy the QSC SR-800
Choosing the QSC SR-800 Cinema Surround Loudspeaker means investing in the precision and reliability trusted by theater professionals worldwide. Unlike generic surround speakers, the SR-800 offers consistent dispersion, detailed sound reproduction, and durable construction suited for 24/7 operation.
Its combination of performance, efficiency, and installation flexibility ensures excellent value for cinema operators and audio professionals alike.
Backed by QSC’s global reputation for quality and engineering excellence, the SR-800 delivers powerful, enveloping sound designed to stand the test of time.
