QSC DCA 1824 4-Channel Digital Cinema Amplifier, 250W per Channel

Designed for cinemas, post houses and AV monitoring environments, the QSC DCA 1824 4-channel digital cinema amplifier gives you professional-class power and flexibility without sacrificing rack space. Delivering 250W per channel into 8 Ω across four channels, this compact 2 RU, 14"-deep amplifier supports immersive surround, tri-amp screen processing and even audio feeds for security or surveillance control rooms. QSC's PowerLight technology and THX approval provide the dynamic headroom demanded by modern digital soundtracks and high-SPL environments, while an 8 Hz–20 kHz frequency response preserves low-end impact and dialogue clarity.

Installers and system integrators benefit from a lightweight 21 lb chassis, active inrush limiting to prevent breaker trips, and a gain-control security cover to protect calibrated settings. The DCA1824's ability to drive multiple 8 Ω speakers per channel simplifies multi-zone and monitoring deployments, reducing the need for additional amplifiers. For reliable cinema, monitoring or security AV installations, the QSC DCA 1824 delivers scalable, serviceable power. Contact us to spec this amplifier into your theater, monitoring suite or security command center.

• Four channels of clean, cinema-grade power (250W per channel) that reduce rack count and overall system cost
• Compact 2 RU, 14"-deep profile saves valuable rack space in theater, monitoring or security control rooms
• PowerLight technology and THX approval deliver dynamic headroom required for modern digital soundtracks and immersive surround
• Each channel supports multiple 8 Ω drivers in parallel for flexible speaker layouts and tri-amp or multi-zone installations
• Rack-friendly 21 lb chassis with active inrush limiting and gain-control security cover for reliable, tamper-resistant operation
• Industry-focused 3-year warranty (with optional extension) and professional service options to minimize downtime