The QSC SR-1290 Surround Loudspeaker brings cinematic sound to life with accuracy and power. It’s designed for professional theaters, auditoriums, and post-production studios that need consistent, immersive surround sound.
Unlike ordinary speakers, it delivers full-bodied detail, smooth frequency response, and wide coverage. Because of its precise engineering and clean tonal balance, every movie scene sounds realistic and engaging.
Design & Build Quality of the QSC SR-1290
The QSC SR-1290 features a solid, acoustically optimized enclosure made from premium birch plywood. Its rigid cabinet design minimizes resonance and distortion. As a result, you hear only the intended sound — pure, clear, and powerful.
The textured black finish resists scratches and blends seamlessly into any theater décor. In addition, the trapezoidal shape improves dispersion, ensuring consistent sound across all seats. The design also simplifies wall and ceiling installation, making it ideal for both new setups and upgrades.
Power Output & Performance
Equipped with a 12-inch low-frequency driver and a 1-inch compression driver, the QSC SR-1290 offers outstanding dynamics and clarity. It handles high output levels effortlessly, maintaining detail and balance even at extreme volumes.
When paired with QSC DCA amplifiers and Q-SYS digital signal processing, it delivers perfectly aligned crossovers and optimized frequency control. This synergy creates deep, punchy bass and articulate midrange reproduction.
Because of its wide frequency range, the SR-1290 captures every sonic nuance — from subtle ambient effects to explosive action sequences — with exceptional realism.
Advanced Technology & Features
QSC integrates advanced acoustic technology to ensure reliable performance. The constant-directivity horn provides even sound dispersion, while the precision compression driver offers high clarity and definition.
Furthermore, the SR-1290 supports QSC’s Q-SYS ecosystem, allowing precise tuning, monitoring, and control from a single interface. This feature enhances reliability and simplifies maintenance for cinema operators.
For professional setups using Dolby Atmos or DTS:X, the SR-1290 delivers smooth, immersive transitions between front, side, and rear channels. It ensures a perfectly balanced soundscape that pulls audiences deeper into every film.
Learn more about QSC’s cinema innovations on the Official QSC Website.
Connectivity & Integration Options
The QSC SR-1290 integrates easily into professional sound systems. It includes barrier strip terminals for secure connections with QSC DCA or ISA amplifiers.
The cabinet supports both vertical and horizontal mounting positions. This flexibility simplifies placement and optimizes room acoustics. When connected to Q-SYS, technicians can manage EQ, delay, and limiter settings remotely, ensuring consistent sound quality across multiple auditoriums.
Its ease of installation, combined with precise performance, makes it a favorite among cinema installers and sound engineers.
Ideal Use Cases for the QSC SR-1290
The QSC SR-1290 adapts easily to many applications:
Cinemas & Multiplexes: Creates enveloping, detailed surround sound for large audiences.
Dolby Atmos Theaters: Adds accurate directional effects for immersive 3D sound.
Screening Rooms: Offers reference-quality playback for post-production environments.
Auditoriums: Ensures clear, balanced sound throughout large venues.
Because of its high output and reliability, the SR-1290 performs equally well in both commercial and studio setups.
Why Buy the QSC SR-1290
The QSC SR-1290 combines precision engineering with long-lasting reliability. Built for continuous use, it withstands the demands of professional environments. Its consistent performance ensures that audiences enjoy the same high-quality experience at every screening.
QSC’s five decades of audio innovation guarantee exceptional design integrity and proven durability. The SR-1290’s refined sound, robust construction, and flexible installation options make it an unbeatable investment for professional cinema systems.
