Description
The Quantum QEA2500.1 & QEA1500.1 Monoblock Amplifier are equipped with a built in variable low pass crossover network allowing you to select the crossover function and frequency for each the front channels or rear channels of the amplifier independently.
- Class D Circuitry
- 1 Ohm Load Mono Capability
- Audiophile Grade Components
- Variable Low Pass Crossover
- High Efficiency Mosfet Design
- QSINK Heat Management System
![]()
PHYSICAL STRUCTURE


| Length (A) | 11.73″ / (296mm) |
| Width (B) | 9.54″ / (242.35mm) |
| Height (C) | 1.96″/ (50mm) |
| GENERAL SPECIFICATIONS | |
|---|---|
| Rated Power @ 14.4 Volts | |
| Dynamic Power Handling | 1 X 1500 Watts @ 2Ω Mono |
| Dynamic Power Handling | 1 X 750 Watts @ 4Ω Mono |
| PARAMETERS | |
|---|---|
| Signal to Noise ratio: | >90dB |
| X-Over Slope: | 12 dB |
| THD at Rated Power: | <0.5% |
| Input Sensitivity: | 285mV-6V |
| Bass Boost @ 45Hz: | 0-12dB |




