DS-20Q Class TD Sound Subwoofer 2U Power Amplifier

Professional-Grade 4000W Power
– High-efficiency Class TD technology delivers 4000 watts RMS across 4 channels for unmatched audio performance in large venues.
Premium Build & Cooling
– Robust 2U steel chassis with advanced thermal management ensures durability during prolonged high-power operation.
Versatile Connectivity
– Supports dual Speakon and binding post outputs for seamless integration with subwoofers and PA systems.
Precision Sound Control
– Independent gain adjustment per channel plus low-pass filters for crystal-clear bass response in live events and DJ setups.
Road-Ready Reliability
– Reinforced corners and shock-resistant internals make it ideal for touring and commercial installations.
Global Wholesale Advantage
– Factory-direct pricing, bulk discounts, and fast shipping for resellers and large-scale AV projects.