they are part of the construction as a downfire subwoofer and create a defined distance from the mounting surface

High-pass filter: 80 Hz / 12 dB per octave

2 x 75 watts RMS

Rated voltage

Installation depth: 69 mm

Helix S 42C.2 Packaging Unit:2-way set they are part of theHELIX S 42C. 2 Excellent sound quality With the S loudspeaker series, every journey becomes a special sound experience. The well thought out design and the use of the latest technologies ensure excellent sound quality with powerful bass, pinpoint mids and crystal clear treble. Stylish Design In addition to the excellent sound quality, the S 42C. 2 also impresses with its elegant, timeless appearance. In particular, the transparent "Flex Crossover"