Ampere Audio AA-12K | 12,000W Class D Mono Block Amplifier

Power. Precision. Domination.

Meet the AA-12K — Ampere Audio’s flagship digital monoblock amplifier built for those who demand nothing less than total control and raw output. Whether you’re competing, demoing, or just living loud, the AA-12K delivers uncompromising performance with brutal force and unwavering clarity.

Designed with hardcore bassheads and audiophiles in mind, this beast pushes up to 12,000 watts RMS at 1 ohm — and a staggering 24,000 watts when strapped. Built with advanced Class D technology, a dual MOSFET PWM power supply, and elite-grade efficiency, the AA-12K is engineered to dominate the lanes, flex hard in demos, and outperform anything in its class.

But this amp isn’t just about brute strength — it’s also about smart control. With a wired remote that displays voltage, temperature, and clipping, plus independent crossovers and adjustable phase, the AA-12K gives you precise command over your soundstage. This is power that listens.

Technical Specifications:

Power Output (RMS @ 14.4V):

• 1 Ohm Mono: 12,000W
• 2 Ohm Mono: 7,000W
• 4 Ohm Mono: 4,000W
• 2 Ohm Strapped (Linked): 24,000W

General:

• Class D Digital Monoblock Design
• Dual MOSFET PWM Power Supply
• Efficiency: > 97% (at 4 Ohms)
• Input Sensitivity: 6V – 0.2V
• Frequency Response: 15Hz – 264Hz
• Signal-to-Noise Ratio: 91 dB
• Damping Factor: > 400
• THD: < 0.1%
• Working Voltage: 9V – 16.5V

Controls & Filters:

• Low Pass Filter: 35Hz – 250Hz (24 dB/Oct)
• Subsonic Filter: 10Hz – 50Hz (24 dB/Oct)
• Bass Boost: 0 – 9 dB @ 45Hz
• Phase Shift: 0 – 180°

Connectivity & Extras:

• RCA Inputs/Outputs (for Master/Slave Linking)
• Wired Remote Control with:
• Voltage Display
• Temperature Display
• Clipping Indicator

Protection Features:

• Thermal
• Voltage
• Speaker Short
• DC Offset

Fuse Rating:

• 1000A (External – not built-in)

Dimensions:

• 27.55" (L) x 11.82" (W) x 3.06" (H)