ESX DMR22505 - 2.2mm Dämmung Packaging Unit:Roll 2.5 m² Wirkungsgrad: 87 dB

Wirkungsgrad: 87 dB

and perfect sound characteristics

✓ 64 mm dual voice coil with X-Max

a compact 3-inch midrange driver

High-Tech Polymer-Verbundkorb

ESX DMR22505 - 2.2mm Dämmung Packaging Unit:Roll 2.5 m² Wirkungsgrad: 87 dBESX Quantum Insulation ESX is known for its high quality components in the field of Car Audio. In addition to high quality amplifiers and DSP products, ESX also offers a wide range of speakers. Since speakers are installed in vehicles and there are often problems when sheets or door panels unwantedly resonate, ESX has now added a wide range of insulation materials to its lineup. Aluminum butyl is not the same as aluminum butyl. In the end, it depends