The secret to the EPX Series’ incredible power-to-weight ratio is the use of a switch-mode power supply combined with Class-H topology. Because they work on demand, instead of operating continuously at full power, switch-mode power supplies are much more efficient than traditional power supplies. And since they don’t require the massive transformers and heat sinks typically found in conventional power amps, they are significantly smaller and lighter, yet still deliver ample power.
Think of a Class-H amp as being similar to a car with two engines (in amps, we call them “rails”). One engine runs all the time. The other runs only when musical peaks demand the extra power output. An EPX Class-H amp only generates a fraction more power than is immediately needed, while the output stage operates at its maximum efficiency all the time. And just like in today’s hybrid cars, the efficiency of this dual system is far greater than having just one engine or rail that has to operate continuously.
Think of a Class-H amp as being similar to a car with two engines (in amps, we call them “rails”). One engine runs all the time. The other runs only when musical peaks demand the extra power output. An EPX Class-H amp only generates a fraction more power than is immediately needed, while the output stage operates at its maximum efficiency all the time. And just like in today’s hybrid cars, the efficiency of this dual system is far greater than having just one engine or rail that has to operate continuously.
2 x 2000 Watts into 2 Ohms; 2 x 1200 Watts into 4 Ohms; 4000 Watts into 4 Ohms (bridge mode)
ATR (Accelerated Transient Response) technology for ultimate punch and clarity
Ultra-light, ultra-low noise and ultra-efficient switch-mode power supply for noise-free audio, superior transient response and low power consumption
Switchable limiters offer maximum output level with reliable overload protection
Detented gain controls for precise setting and matching of sensitivity
Precise Power, Signal and Limit LEDs to monitor performance
XLR , 1/4'' TRS and RCA input connectors for compatibility with any source
Professional speaker connectors and ''touch-proof'' binding posts support most speaker wiring systems
Built-in Subwoofer/Satellite crossover for more flexibility
Independent DC and thermal overload protection on each channel automatically protects amplifier and speakers without shutting down the show
“Back-to-front” ventilation system including air filter for reliable operation
''Built-like-a-tank'', impact-resistant, all-steel 2U rackmount chassis
High-quality components and exceptionally rugged construction ensure long life
Conceived and designed by BEHRINGER Germany
ATR (Accelerated Transient Response) technology for ultimate punch and clarity
Ultra-light, ultra-low noise and ultra-efficient switch-mode power supply for noise-free audio, superior transient response and low power consumption
Switchable limiters offer maximum output level with reliable overload protection
Detented gain controls for precise setting and matching of sensitivity
Precise Power, Signal and Limit LEDs to monitor performance
XLR , 1/4'' TRS and RCA input connectors for compatibility with any source
Professional speaker connectors and ''touch-proof'' binding posts support most speaker wiring systems
Built-in Subwoofer/Satellite crossover for more flexibility
Independent DC and thermal overload protection on each channel automatically protects amplifier and speakers without shutting down the show
“Back-to-front” ventilation system including air filter for reliable operation
''Built-like-a-tank'', impact-resistant, all-steel 2U rackmount chassis
High-quality components and exceptionally rugged construction ensure long life
Conceived and designed by BEHRINGER Germany