The QSC RMX1450 1400-Watt Power Amplifier is your ticket to delivering outstanding audio clarity and muscle in any live sound setup. Known for its tour-quality reliability, this amplifier is engineered to endure the rigors of the road while providing the pristine sound that musicians and audio engineers crave. With its powerful output and strategic design, this amplifier fits seamlessly into any rig, thanks to its compact form factor that devours minimal rack space.

Fine-tuning your sound system has never been easier, with the RMX1450 offering selectable 30Hz and 50Hz low-cut filters, allowing you to optimize your sound for different venues or equipment setups. Whether you're driving a subwoofer or main speakers, this feature ensures you maintain headroom while delivering a dynamic, full-range sound. The inclusion of both XLR and 1/4" balanced inputs, along with binding posts and speakON outputs, makes integration into any sound system a breeze.

The RMX1450 also boasts separate DC and thermal overload protection on each channel, ensuring that your speakers and amplifier remain protected against any potential mishaps. The defeatable clipping limiter further safeguards your gear from signal spikes, allowing you to focus on the performance rather than potential technical glitches.

For those who demand excellence and reliability in their live sound gear, the QSC RMX1450 stands out as a formidable choice, blending power, protection, and versatility in one solid package.

Key Features:

• Stereo or bridged-mono power amplifier
• Compact chassis, less than 16" deep
• XLR and 1/4" balanced inputs, binding posts and speakON outputs
• Front-mounted gain controls
• Switchable 30Hz/50Hz low-cut filter
• Signal and Clip LED indicators
• Independent DC and thermal overload protection on each channel
• Defeatable clipping limiter

Product specs

FAQs

What are the main connectivity options for the QSC RMX1450 Power Amplifier?

The QSC RMX1450 offers 2 XLR and 2 1/4" TRS inputs, along with 2 speakON and 2 binding post outputs, providing flexible connectivity for various audio setups.

Is the QSC RMX1450 suitable for driving large PA systems?

Yes, the QSC RMX1450 is capable of delivering up to 1400 watts bridged at 4 ohms, making it suitable for powering large PA systems in live sound environments.

How does the cooling system of the QSC RMX1450 work?

The QSC RMX1450 utilizes a continuously variable-speed fan with rear-to-front air flow to effectively manage heat and ensure reliable operation during extended use.

Can the QSC RMX1450 be used in a rack setup?

Yes, the QSC RMX1450 is designed to fit a standard 2U rack space, making it easy to integrate into professional audio rack systems.

What power class does the QSC RMX1450 amplifier belong to?

The QSC RMX1450 is a Class AB power amplifier, known for its balance of efficiency and audio fidelity.