Alpine PDX-4.100M

Specificatii Tehnice Amplificator 4 canale, clasa D Putere Nominala (RMS) 4 x 100 W ( 4 ohmi ) 4 x 100 W ( 2 ohmi ) 2 x 200 W ( 4 ohmi ) Raport semnal/zgomot >89dB Raspuns in frecventa 20Hz - 20kHz (+0, -1dB) Distorsiuni THD <1% (la puterea maxima) Filtru Low Pass 30Hz-400Hz Filtru High Pass 30Hz-400Hz Filtru Subsonic (24 dB at 15 Hz) Sensibilitate intrare:200mV - 2.5 Volts Pornire Soft-Start Protectie la supra-voltaj, scurt-circuit, inversarea polaritatii si supra-incalzire PWM (Pulse Width Modulated) MOSFET power supply Salt/fog resistant (ASTM B117) UV weathering protection (ASTM G154/D4329) LED power and protection indicators STAR (Signal Transit for Accurate Response) Topology (minimizes internal noise and prevents ground interference) Stackable operation: Alpine PDX amplifiers are all one size, allowing for space saving stacked configuration Hidden control panels behind removable metal plating Adjustable gain control and gain range Preamp RCA outputs (non-fading) Constructed from UV resistant materials and finish, and corrosion resistant hardware 4-Layer glass epoxy PC board Low resistance, high current speaker terminals Over-current, thermal, and DC protection circuitry Compact heavy duty aluminum alloy heatsink Gold-plated RCA level inputs Gold-plated screw terminals Sigurante 2 x 25A Dimensiuni : 257 x 192 x 62 mm