Rubyserv helps you plan and acquire your vehicle sound system, convenience and safety upgrades. We know you spend a lot of time on the road, and we want to make it a more enjoyable experience. Through a logical approach built on a foundation of experience and training, Rubyserv will guide you through your projects. Big or small, we will make it happen together.
About CDT Audio
Created by the best musical minds of Europe and the USA
Our goal: to bring together the best musical minds of Europe and America to produce the worlds finest audiophile automotive speakers…speakers built by fanatics, for fanatics, unhampered by big corporate inertia that typically stifles change and innovation.
CDT Audio is a dedicated “audiophile only company” and does not participate in or service the mainstream “Boom-Boom” car audio market. CDT Audio products are marketed and sold on “word of mouth” not on massive marketing budgets. Our philosophy is to reproduce music with a minimum of fuss and hassle…and a maximum of musical purity. Our bottom line is genuine design and engineering = true high fidelity performance and maximum smiles.
LEVEL 3 FRONT AND REAR SPEAKER KIT
KICK UP THE SPEAKERS AT ALL FOUR CORNERS OF YOUR VEHICLE. RUBYSERV GIVES YOU WHAT YOU NEED TO HANDLE THIS POPULAR UPGRADE NOW.
- CDT Audio ES-60CV.2 2 ohm 6.7″ Convertible Component speakers
- CDT Audio ES-6EX 6.7″ coaxial speakers with 3/4″ silk tweeters
- Speaker adapter brackets specifically made to order for your vehicle
- F.A.S.T. Ring 6.5 speaker performance enhancing kits x 2
- Stinger Roadkill Expert vibration damping mat
- Speaker wiring adapters specifically for your vehicle
- Roller and knife to assist installation of damping mat
The ES-GOLD Series of speakers is your portal to the best and fastest solution to premium full fidelity world-class automotive sound systems. From an extensive list of CDT Audio top-quality audio components, only the best have been selected for exclusive distribution under the CDT Gold banner. With CDT GOLD premium components and revolutionary sound-stage recreation philosophy, no-compromise sound systems can be realized.
When you buy CDT ES-GOLD Series, you get full support for your custom installation, with extensive on-line help and technical consultation to virtually assure optimal results.
10 year Limited Warranty
FAST Rings 6.5″
3 Piece Speaker Enhancement Kit
FAST Rings solve the problem of acoustically coupling aftermarket speakers to factory speaker openings. It’s a laser cut foam product with industrial-grade, peel away adhesive backing.
The rings separate into three pieces. The first FAST Ring is a dedicated gasket for speaker mounting to the baffle plate surface. The second ring mounts around the outer edge of the speaker, just past the surround. The third circular foam pad goes behind the speaker to absorb unwanted reflections on hard surfaces, such as inside a car door.
By using the 3-ring approach the kit improves the projection of the audio into the car cabin and reduces unwanted rear reflections that can degrade the sound.
- Increase Mid Bass
- Reduce Panel Vibration
- Reduce destructive wave interference
- Help prevent front and rear wave cancelation
- Focus all your sound into the cabin
GET ALL THE SOUND YOU PAID FOR!!
For Accoustically Sealing Transducer Rings – Patent # 8,739,921 B1
SPEAKER ADAPTER BRACKETS
HOW DO YOU FIT A ROUND SPEAKER TO AN ODDLY SHAPED HOLE? WE’VE GOT YOU COVERED.
VIBRATION DAMPING MAT