Description

DS18 PRO-X6.4RGB
The DS18 PRO‑X6.4RGB is a 6.5″ mid‑range loudspeaker built for audio systems that demand both loud performance and eye‑catching visual effects. It combines solid mid‑range audio power with dual RGB LED lighting embedded in the translucent cone and dust cap, perfect for custom car audio projects, show builds, and powerful sound setups with lighting flair.
Specifications
| Specification | Details |
|---|---|
| SKU | PRO-X6.4RGB |
| Nominal Diameter | 6.5″ / 165.1 mm |
| Nominal Impedance | 4 Ohm |
| RMS Power Handling | 250 W |
| Maximum Power Handling | 500 W |
| Sensitivity (1W/1M) | 94 dB |
| Frequency Response | 100 Hz – 8 kHz |
| Recommended High-Pass Crossover | 120 Hz |
| Sold In | Single |
| Grille Included | No |
| Water-Resistant Rating | IP65 |
Motor Specifications
| Specification | Details |
|---|---|
| Voice Coil Diameter | 1.5″ / 38.6 mm |
| Voice Coil Former Material | Kapton |
| Winding Material | CCAW |
| Cone Material | Translucid PP with RGB LED |
| Dust Cap Material | Translucid PP with RGB LED |
| Bullet Material | N/A |
| Surround Material | Cloth |
| Basket Material | Steel |
| Basket Color/Finish | Glossy Red |
| Magnet Material | Ferrite |
| Magnet Weight | 30 Oz |
| Displacement Volume | 0.034 L / 0.0012 ft³ |
Thiele & Small Parameters
| Parameter | Value |
|---|---|
| Vas | 4.4 L / 0.15 ft³ |
| Xmax (One Way) | 6 mm |
| Fs | 100 Hz |
| Qms | 7.34 |
| Qes | 0.74 |
| Qts | 0.67 |
| Mms | 13.4 g |
| Cms | 0.16 mm/N |
| BL | 6.48 |
| Le | 4.22 mH |
| Sd | 138.93 cm² |
| Re | 3.4 Ohms |
| Mmd (Without Air) | 10.2 g |
Speaker Measurements
| Measurement | Details |
|---|---|
| Overall Diameter | 6.64″ / 169 mm |
| Overall Depth | 3.3″ / 84.6 mm |
| Front Mount Baffle Cutout | 5.7″ / 145 mm |
| Mounting Depth | 3″ / 78 mm |
| Motor Diameter | 4.7″ / 120 mm |
Product Overview
6.5″ Mid-Range Loudspeaker with Dual RGB LED for Cone & Dust Cap
The PRO-X6.4RGB is for car audio builds that demand attention, this 6.5” mid-range loudspeaker delivers an unbeatable combo of sound pressure and style!
Next-Level Power
Pushing 250W RMS and 500W MAX, the PRO-X6.4RGB brings high volume with insane clarity. A wide frequency response from 100Hz–8kHz and a 94dB sensitivity rating means every note punches through!
Built to Perform
At the core is a 1.5” CCAW voice coil on a Kapton former, backed by a 30 oz ferrite magnet and a glossy red steel basket. This driver is all about high output and reliability.
Customizable RGB Lighting
Dual RGB lighting modes let you light up the translucid polypropylene cone and dust cap independently. Use DS18’s LC-RGB LED controller (sold separately) and DS18 LC App to fully customize your lighting setup!
Drop-In Ready
With a 4-ohm impedance and only 3″ mounting depth, the PRO-X6.4RGB installs easily into most builds. This is the perfect for speaker for any serious show builds!




















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