precise bass with high efficiency

Cinch 13 kOhm Input impedance high level 9 - 33 Ohm sends ADEP

Compatible with vehicles equipped with factory-installed radios thanks to a high-level input

Perfect for modern car audio systems with limited installation space

Resonanzfrequenz (Fs): 42

ESX QRM30S - 3mm Dämmung 10" Subwoofer precise bass with high efficiencyESX Quantum Insulation ESX is known for its high quality components in the car audio sector. In addition to high quality amplifiers and DSP products, ESX also offers a wide range of loudspeakers. As the loudspeakers are installed in vehicles and often cause problems when sheet metal or door panels resonate undesirably, ESX has now added a wide range of damping material to its program. With the aluminum butyl and acoustic foam called QUANTUM RAZOR MAT,