Rainbow Car Audio


If you’ve never heard of Rainbow Speakers before get ready to be impressed! Developed and manufactured in Germany, Rainbow has produced a line up of speakers for every listener and budget. We’re sure you’ve heard this before but we challenge you to find a better sounding speaker! Rainbow components deliver crystal-clear reproduction and an extremely wide frequency range. With high dynamics and non-fatiguing highs, Rainbows are available in every size and price range.

Rainbow Dreamline CSX

Rainbow has created a reasonably priced, premium solution for those who find their original speakers sound too flat. Highs that sizzle, mid bass that snaps the Dreamlines are so efficient they can perform well with even deck power! Featuring a 20mm silk dome tweeter, butyl rubber woofer surround, and a vented aluminum voice coil former – the Dreamlines are a high-end solution at an affordable price!

Rainbow Soundline SLC

These are by far our best selling set of speakers! We challenge you to find a better set for the money! Rainbow SLC components incorporate the newest technologies building on the performance and reputation SLC’s are known for. The woofers long-stroke design, with natural fiber cone enhances low frequency response, while the 25mm silk dome tweeter plays well over 20Khz delivering extremely natural sound reproduction for the most demanding listener!

Rainbow Germanium Line

The Germanium line of components utilizes trickle down technology normally seen only in their Profi and Vanadium sets. Such features include chambered silk dome tweeters, composite aluminum midbass drivers, and fully tune-able crossovers. The test review in Car Audio Magazine said “ These speakers outperform many sets up to $800 and over $1,000. They definitely have that smooth, warm sound indicative of European speakers,…..” We challenge you to find a better set for the money….. and then some. Come in today and take the Germaniums for a test drive!

Progressive Auto Sounds
98-025 Hekaha St. #6
Aiea, HI 96701
808-486-8847
(Inside the Harbor Center behind Cutter Ford)