Rainbow GL-C6.3 PRO 6.5" Component Speaker System – High Performance
Rainbow GL-C6.3 PRO 6.5" Component Speaker System – High Performance
( Rainbow GLC63PRO )
- Australian Rainbow Warranty
- Purchase Guarantee (see T&C's)
- Enhance vehicle audio with an award-winning 3-way system
- Experience smooth highs via Japan-imported silk dome tweeters
- Achieve deep low-end response down to a 39Hz floor
- Install elite German engineering with EISA-recognised tech
- Ensure precise vocal imaging with dedicated midrange drivers
Overview
Car audio enthusiasts use the Rainbow German Line GL-C6.3 PRO to achieve the absolute pinnacle of high-performance sound. Honoured with the prestigious EISA Best Product Award, this three-way component system represents the masterwork of German acoustic engineering. By utilising a dedicated 3-inch midrange driver (GL-M3 PRO) alongside the 6.5-inch woofer and a Japan-imported silk dome tweeter, Rainbow has created a perfectly balanced sound profile. This system immerses the listener in a rich, true-to-life audio experience that captures every nuance from the deepest bass notes to the most delicate high-frequency overtones.
Key Features:
- Enhance Vehicle Audio With An Award-Winning 3-Way System – Recognised globally for its technical excellence, this system sets the industry standard for audiophile mobile audio. It provides a level of clarity and staging that 2-way systems simply cannot replicate.
- Experience Smooth Highs Via Japan-Imported Silk Dome Tweeters – The GL-T25 PRO tweeter features a precision-crafted silk dome sourced from Japan. This allows it to capture high-frequency details up to 30kHz with unmatched accuracy, finesse, and zero harshness.
- Achieve Deep Low-End Response Down To A 39Hz Floor – The GL-W6 PRO mid-woofer provides a powerful and controlled foundation for your music. Starting at 39Hz, it delivers the physical impact and "kick" required for a high-energy performance.
- Install Elite German Engineering With EISA-Recognised Tech – Every component in the PRO series is designed to function harmoniously. The separate drivers ensure that each frequency range—low, mid, and high—is handled by a specialist for maximum transparency.
- Ensure Precise Vocal Imaging With Dedicated Midrange Drivers – The GL-M3 PRO midrange bridges the gap between the woofer and tweeter. By handling the 90Hz to 20kHz range, it lifts the soundstage to the dashboard, making vocals appear centered and lifelike.
Ideal For
- Reference-grade audiophile car audio installations
- High-end competition-level sound quality (SQ) builds
- Vehicles with factory 3-way speaker mounting locations
- Discerning listeners who demand award-winning German precision
Rainbow creates high-performance mobile audio solutions designed to deliver maximum "boom" for your buck. Their PRO series is world-renowned for its brilliant, unadulterated sound and spectacular attention to detail.
| Specifications | Details |
|---|---|
| System Type | Audiophile 3-Way Component Set |
| Power Handling (Woofer) | 100W RMS / 180W Peak |
| Frequency Response | 39Hz – 30kHz (System Total) |
| Tweeter Material | Japan-Imported Silk Dome |
| Woofer Impedance | 4 Ohms |
| Sensitivity | 87 dB/W/m (Woofer/Mid) |
- 2 x GL-W6 PRO 6.5" Woofers
- 2 x GL-M3 PRO 3" Midrange Drivers
- 2 x GL-T25 PRO Japan Silk Dome Tweeters
- 2 x 3-Way Crossovers
Peace of Mind Purchase Guarantee
This product is supplied via Rainbow Australia and enjoys the FULL benefits of the 'Genuine Rainbow Australian Warranty'. (You may also be entitled to other consumer warranties as provided by the Australian Consumer Guarantee and these entitlements are not limited by this warranty). In the event that this product should fail please contact our service department or you can speak with Rainbow Australia directly.
We are a FULLY AUTHORISED Australian retailer for Rainbow Australia.
Disclaimer
Due to differing operating costs associated with selling products via different marketplaces, our pricing may vary.

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