Advice before buyingWe would be happy to advise you individually about our products by email or telephone and help you find the right components. Any applicable import duties, taxes and charges are not included in the item price or shipping charges. The buyer is responsible for these charges themselves. Extremeaudio / ACR Schweinfurt
Product descriptionESX POWER4 mono amplifier Class D active module 4 ohms for subwoofer housing 460 watts RMS
Suitable for housings with Quick Connect terminals such as Musway, ESX, Hifonics etc.
scope of delivery 1 x mono amplifier 1 x bass level cable remote control installation accessories Installation instructions
Class D active module 4 ohms for subwoofer housings
Efficient Class D mono amplifier 1 x 460 watts RMS at 4 ohms
Efficiency up to 84% Low pass 40-120 Hz with 12 dB slope Phase switch 0°/180° Bass Boost 0-6dB 45Hz RCA low level input High level input Automatic switch-on function (DC or Signal) Start-stop capable, 5 seconds/up to 7 volts EPS PRO with 10R / 150R / 600R (switchable) Input sensitivity 15 or 40 volts (switchable) 3-way limiter function, clipping LED
Bass level cable remote control
Suitable for housings with Quick Connect terminals Dimensions: 113 x 130 x 125 mm Mounting opening: 85 x 109 mm
POWER4 ACTIVE MODULE
While it used to be popular to have very large amplifiers and subwoofers installed visibly and very prominently in the trunk, today hidden components in modern vehicles are even more popular. However, they have to be significantly more compact and efficient. A good and proven solution for more bass in the car are active housing subs, in which the integrated subwoofer is powered by an active module that is already installed in the housing at the factory. From now on, the powerful and highly efficient digital POWER4 and POWER2 retrofit modules with real RMS wattage and ingenious connection features for many high-end applications provide a solution.
Depending on the subwoofer installed, you can choose between a 4 or 2 ohm version, otherwise the modules are identical. With a whopping 460 W/RMS for the 4 ohm and 475 W/RMS for the 2 ohm model, even very power-hungry subs can be powered - and with an impressively high efficiency of up to 84%. Such modules can only achieve this through advanced Class D technology; conventional Class A/B amplifiers are completely discouraged, as they consume a lot more power at high output and would therefore quickly overheat and require much larger cable cross-sections. Brilliant - using a hidden 3-way limiter switch, even smaller subwoofers can be optimally supplied and protected from excessive power. Both modules fit into all passive housings from ESX, Musway and HiFonics with Quick Connect terminals in exchange. Installation and connection is incredibly easy!
The connection to modern car audio systems in particular often represents a major challenge. Thanks to advanced EPS PRO technology, it is possible to simulate three different input resistances, which means that the high level inputs can be perfectly adapted to the radio in the vehicle without triggering fault diagnostics in the vehicle. On top of that, the input sensitivity can be conveniently switched from 15 to 40 volts,
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As an end user, you are legally obliged to return used batteries. You can return batteries free of charge after use at the point of sale or in the immediate vicinity (e.g. in municipal collection points or in shops). You can also send batteries back to us with sufficient postage. If you are not satisfied......Just send us an email We are always careful to describe the item on offer in the best possible way. If you still have any complaints about an item, please contact us. Our friendly employees will gladly help you. |
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