Description
DS18 DXQ6.9CX
The DS18 DXQ6.9CX is a premium 6×9-inch 2-way coaxial car audio speaker pair engineered to deliver powerful full-range sound with rich bass, clear mids, and detailed treble for upgraded vehicle audio systems. Built with a yellow straw and composite foam cone and a durable rubber surround, it features 150 W RMS and 300 W peak power handling per speaker, making it compatible with a wide range of head units and amplifiers while maintaining clarity and control. With a wide frequency response from approximately 35 Hz to 20 kHz and 89 dB sensitivity, this speaker ensures dynamic, efficient sound reproduction across the spectrum. The coaxial design includes an adjustable swivel 1″ silk dome tweeter with a neodymium magnet for smooth, high-frequency detail and improved sound staging. Designed with a rugged aluminum basket, 1.2″ voice coil, and a recommended high-pass crossover around 60 Hz, the DXQ6.9CX delivers reliable performance and enhancements over factory speakers for immersive car audio enjoyment.
Specifications
| Hz | |
| Number of Ways | 2 |
| Sold in Pair or Single | Pair |
| Grill Included | No |
Woofer Specifications
| Parameter | Value |
|---|---|
| Voice Coil Diameter | 1.2″ / 30.5 mm |
| Voice Coil Former Material | TL |
| Winding Material | SV |
| Cone Material | Yellow Straw + Composite Foam |
| Surround Material | Rubber Edge |
| Basket Material | Aluminum |
| Basket Color / Finish | Black |
| Magnet Material | Ferrite |
| Magnet Weight | 20.2 oz |
Woofer Features
| Feature | Value |
|---|---|
| Improved Heat Dissipation | Yes |
| Cone Shape | Curvilinear |
| Speaker Terminals | Push / 14 Ga |
Thiele & Small Parameters
| Parameter | Value |
|---|---|
| Equivalent Volume Vas | 20.96 L / 0.74 ft³ |
| Excursion (one way) Xmax | 5 mm |
| Free Air Resonance Fs | 55 Hz |
| Mechanical Factor Qms | 6.112 |
| Electrical Factor Qes | 0.883 |
| Total Factor Qts | 0.772 |
| Mechanical Mass Mms | 28.919 g |
| Mechanical Compliance Cms | 0.287 mm/N |
| BL Factor BL | 6.32 |
| Voice Coil Inductance Le | 0.321 mH |
| Cone Area Sd | 226.98 cm² |
| DC Resistance Re | 3.52 Ohms |
| Mechanical Mass w/o air Mmd | 25.054 g |
Tweeter Specifications
| Parameter | Value |
|---|---|
| Nominal Diameter | 1″ / 25 mm |
| Voice Coil Diameter | 1″ / 25 mm |
| Voice Coil Former Material | ASV |
| Winding Material | CCAW |
| Diaphragm Material | Silk |
| Magnet Material | Neodymium |
| Magnet Weight | 0.5 oz / 14 g |
Speaker Measurements
| Parameter | Value |
|---|---|
| Overall Diameter | 6.4″ × 9.2″ / 163 × 232 mm |
| Overall Depth | 3.8″ / 98 mm |
| Front Mount Baffle Cutout | 5.8″ × 8.6″ / 146 × 217 mm |
| Mounting Depth | 3.4″ / 88 mm |
| Motor Diameter | 3.9″ / 100 mm |
Product Overview
6×9″ Coaxial Speaker with Yellow Straw + Composite Foam Cone
The DXQ6.9CX demands clarity and power from every note. This 6×9-inch coaxial speaker delivers full-range sound with a 150W RMS and 300W MAX power handling, making it ideal for car audio systems focused on premium sound performance.
Wide Frequency Range with Clear Audio
Covering an expansive response range from 35Hz to 20kHz, the DXQ6.9CX reproduces natural mids, and crisp highs in studio quality. Its impressive 89dB sensitivity ensures your system sounds loud and detailed without distortion.
Durable Materials for Long-Lasting Performance
The unique yellow straw combined with composite foam cone and a rugged rubber surround deliver durability and enhanced bass response. A sturdy aluminum basket supports the speaker while improved heat dissipation guarantees reliability during extended use.
Precision Tweeter with Swivel Mount
Complementing the woofer is a 1-inch silk dome tweeter with a neodymium magnet. The tweeter swivels to let you fine-tune your soundstage, ensuring smooth, detailed highs to enhance your listening experience.
Perfect Integration for Car Audio Systems
With a 4-ohm nominal impedance and a 1.2-inch voice coil, the DXQ6.9CX fits a wide variety of setups. The recommended high-pass crossover at 60Hz balances your system’s output, providing full-range sound ideal for any setup.
Upgrade with Confidence
Sold in pairs, the DXQ6.9CX is the easy, risk-free upgrade that transforms your existing system. These coaxials bring studio quality sound that makes every drive unforgettable.
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