4-channel Class-D amplifier
The new MICRO power amplifiers impress with their revolutionary design - the latest Class D amplifier technology for one of the smallest sizes on the market! Ultra compact dimensions and full power with extremely low distortion values THD+N. Full control also in terms of features: adjustable active filters, Hi-Lo level inputs, Auto-Turn On function (DC/SIG), removable connector plugs, multi-mount mounting feet for easy and fast installation, adjustable level gain 0.45 V - 8 V. The revolution in power and size. Engineered in Germany.
The MICRO 250.4 impresses in numbers: 127 x 94 x 42 mm (LxWxH)! Minimal dimensions and yet maximum power! Advanced Class-D amplifier technology with 4 channels and asymmetrical power distribution with 2 x 45 W into 4 ohms & 2 x 80 W into 4 ohms. The new problem solver in terms of space and power, impressive features: Hi-Lo level inputs, adjustable active crossover with 12dB/Oct. (20 - 250 Hz), adjustable input sensitivity 0.45 V - 8 V, Auto-Sense On function (SIG/DC), start-stop function suitable, innovative cooling fin design, removable connector plugs, multi-mount mounting feet for easy and quick installation.
ASYMMETRIC POWER - Channels 3 & 4 of the STEALTH 7.1 DSP are so-called Hi-Power outputs, so they can be used to drive especially large drivers drivers such as under-seat basses, kick basses or even a subwoofer.
ADVANCED CLASS-D - 7-channel advanced Class-D amplifier in compact design with asymmetrical power distribution, 2 x Hi-Power output. 5 x 100 W RMS & 2 x 180 W RMS.
HI-LEVEL INPUT - If there is no cinch output available, the Stealth already has a state-of-the the Stealth is already equipped with a state of the art Hi-Level converter up to 6 input signal sources.
LO-LEVEL INPUT - 6 Cinch inputs allow the simple feeding of the input signal. input signal. All 6 channels can, of course, be perfectly adjusted and mixed by means of DSP. mixing, so that, for example, upmixing of a centre signal is possible
ULTRA LOW THD+N - The Stealth 7.1 DSP impresses above all with its sound properties. sound characteristics. These are outstanding and are particularly impressive due to the sensational low distortion. (THD+N 0.003% @ 5 W RMS). Even at high levels the power amplifier does not tend to distort.
START STOP READY - Also for vehicles where the engine stops automatically at traffic lights or stop phases, the STEALTH 7.1 DSP can be operated without any problems and without without any start-up noise or prolonged start-up, it has been specially designed for low on-board voltages.