QSC DCA3022 – 2-Channel 625W Digital Cinema Amplifier

Product Overview

The QSC DCA3022 is a two-channel digital cinema amplifier built to power high-output screen channels and subwoofers in cinema auditoriums and premium screening rooms. It produces 625 watts per channel at 8 ohms, 1,050 watts at 4 ohms, and 1,500 watts at 2 ohms from a compact 2U chassis. As part of QSC's DataPort cinema amplifier family, the DCA3022 connects to QSC DCP cinema processors, DCM monitors, or a Q-SYS Core via the CODP4 DataPort output card.

Product Description

QSC's PowerLight switch-mode power supply gives the DCA3022 the headroom to drive demanding cinema low-frequency and screen channels with a hum-free noise floor and low distortion. Standing only 3.5 inches (2U) high and 14 inches deep and weighing about 21 pounds, it fits standard-depth racks and lets pre-wired amplifier racks ship without removing the amplifiers. Patented Output Averaging short-circuit protection, Active Inrush Limiting, and variable-speed fan cooling keep the amplifier dependable in enclosed booths, while Neutrik Speakon and barrier-strip outputs deliver secure terminations. Step down to the QSC DCA2422 for lower power, or add the CODP4 DataPort output card for Q-SYS integration.

Key Features

• Two channels, 625 W per channel at 8Ω — 1,050 W at 4Ω and 1,500 W at 2Ω for high-output screen and subwoofer channels.
• DataPort connectivity — Integrates with QSC DCP cinema processors, DCM monitors, and Q-SYS Cores via the CODP4 card.
• PowerLight switch-mode supply — Strong, controlled bass with a hum-free noise floor and low distortion.
• Compact, lightweight chassis — 2U (3.5 in) high, 14 in deep, roughly 21 lb; fits standard racks and ships pre-wired.
• Output Averaging short-circuit protection — Patented QSC protection for amplifier and loudspeaker safety.
• Active Inrush Limiting — Prevents breaker trips at power-up in large racks.
• Neutrik Speakon and barrier-strip outputs — Secure terminations; gain-control security cover prevents tampering.

Typical Applications

• Auditorium and cinema screening rooms
• House of worship
• Multi-purpose room

Technical Specifications

Frequently Asked Questions

Is the DCA3022 a networked Q-SYS amplifier? No. It is a DataPort/analog amplifier; drive it from a Q-SYS Core through the CODP4 DataPort output card to use it in a Q-SYS theatre.

What processors and sources are compatible? DataPort-equipped QSC DCP cinema processors, DCM monitors, Q-SYS Cores via the CODP4 card, and standard analog line-level sources.

Will it fit a standard rack? Yes — 2U high, 14 inches deep, and about 21 pounds, so it fits standard-depth racks and ships inside pre-wired racks.

What about warranty and support? Coverage follows QSC's published warranty terms. Contact Creation Networks support for help with configuration or warranty.