Celestion showcased several products from its professional audio range at the recent edition of Prolight + Sound Guangzhou, held from May 28–31, 2026. The company was located at Booth F16, Hall 4.2, China Import and Export Fair Complex, No. 380 Yuejiang Zhong Road, Guangzhou.
The exhibition highlighted a broad selection of Celestion’s current Pro Audio sound reinforcement products, underlining the company’s continued focus on high-quality performance and reliability.
TSQ2460 and the Ten Squared Series
Leading the low-frequency lineup is the flagship 24-inch TSQ2460, integrated into a cabinet designed specifically for demonstration at the show. This aluminium chassis, neodymium magnet subwoofer has been developed for applications requiring ultra-high power and consistently high performance. Based on the revolutionary Ten Squared (Ten2) philosophy, the TSQ2460 delivers an unprecedented 5000 W continuous power rating. It incorporates Celestion’s Precision Tuned Venting (PTV) system to reduce voice coil temperatures by up to 80 °C, ensuring high output and long-term durability even after hundreds of hours of demanding operation.
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The TSQ2460 was displayed alongside the complete family of Ten Squared Series low-frequency drivers, including the 21-inch TSQ2145, 18-inch TSQ1845, 15-inch TSQ1545, and 12-inch TSQ1230.
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Axi2050 compression driver and OEM horn
Also on display was the Axi2050, a wide-bandwidth AxiPeriodic driver with a 2-inch exit and neodymium magnet. Its unique circumferential AxiPeriodic geometry and low-mass titanium diaphragm allow it to reproduce a frequency range from 300 Hz to 20,000 Hz without the need for a midrange crossover.
At Prolight + Sound Guangzhou, the Axi2050 was exhibited mounted on a specially designed horn. Celestion plans to make this advanced horn design available to OEM manufacturers wishing to integrate it together with the Axi2050 into their own systems.
CNX0820 coaxial loudspeaker
Representing the latest in Celestion’s coaxial technology is the recently launched CNX0820. This 8-inch neodymium magnet coaxial driver acts as a common motor for both the low-frequency and high-frequency elements, allowing the acoustic centres to be positioned closer together for improved signal coherence and a highly compact profile. The CNX0820 features an integrated 50° constant directivity horn (optional), twin demodulation rings to reduce distortion, and a field-replaceable polyimide HF diaphragm.
BMB compact subwoofer range
Celestion also showcased its BMB range of compact bass and mid/bass drivers, including the 8-inch CF0820BMB, 10-inch CF1025BMB, and 12-inch CF1230BMB. These versatile drivers feature cast aluminium chassis, ferrite magnets, and a half-roll elastomer surround that enables greater cone excursion (Xmax and Xmech). With modified T-pole profiles for improved Bl symmetry and vented magnet assemblies for enhanced dynamic heat dissipation, the BMB series delivers powerful, low-distortion bass for compact sound reinforcement systems.
Truvox pressed steel woofers
Building on a long-standing reputation for reliability in public address systems, Celestion presented the renewed Truvox range of high-performance pressed steel woofers. The lineup includes the 15-inch Truvox 1525, offering an impressive 800 W continuous power handling, and the 8-inch Truvox 0820, recognised as one of the lightest in its class. These ferrite magnet drivers feature rigid pressed steel baskets and deliver excellent sound quality, making them suitable both for OEM manufacturing and as competitive replacement options for upgrading existing PA systems.
