Butyl rubber cone surround. 80 x 12mm magnet with rubber boot. Sensitivity – 88 dB. Frequency response – 20-90KHz. High power insulated magnet.
eBay
6.5" Coaxial Speakers. Lightweight Polypropylene Cone. 1" ASV Voice Coil.
eBay
Underseat : The 7cm thin subwoofer is directly installed under the passenger seat. Peak Power: 800W. Built-in Amplifier: Car subwoofer produces 800 watts of strong, rich, deep bass that you can feel.
eBay
Bassface Indy A8/4 8" 20cm 4Ohm Loud & Musical Subwoofer 200w RMS (Sealed Enclosures). Bassface - In the end all it is about the performance. Manufacturer: Bassface. The Indy A is designed to be used in a sealed enclosure and the product includes detailed plans for a suggested box project.
eBay
Max Output Power: 1200W. 1 Subwoofer Amplifier. 6“ 8“ speaker gives A different kind of heavy bass effect. Bass Boost: 0to+12db. Speaker:6“ 8”. Low Level Input Sensitivity: 300mV. High level Input Sensitivity: 0.9v.
eBay
800W Stereo Surround Sound. Peak Power:800W. Ultra-thin Subwoofer, Saving valuable space in your vehicle. Compatible with various car stereo audio systems and car host devices. Excellent Heat Dissipation , Cast aluminum ensures stable performance.
eBay
Bassface Indy A12/4 12" 30cm 4Ohm Loud & Musical Subwoofer 250w RMS (Sealed Enclosures). Bassface - In the end all it is about the performance. Manufacturer: Bassface. The Indy A is designed to be used in a sealed enclosure and the product includes detailed plans for a suggested box project.
eBay
Max Power: 800W. 1x Subwoofer Speaker. Bass boost: 0to + 12dB. Low frequency ability of the bass horn, high quality low tone output. Low level input sensitivity: 300mV. High level input sensitivity: 1V.
eBay