Description
DS18 EXL-SQ4.6
The EXL-SQ4.6 is a 4×6‑inch 2‑way coaxial car audio speaker pair engineered to deliver clear mids and crisp highs, making it an effective upgrade over standard factory-installed speakers. Each speaker features a 4 Ω nominal impedance with 35 W RMS (105 W peak) power handling, providing efficient performance for head units and small amplifiers. With a frequency response ranging from 65 Hz to 20 kHz and 84 dB sensitivity, the EXL-SQ4.6 produces balanced, detailed sound suitable for everyday listening and compact car audio setups. The design incorporates treated paper woofers with rubber surrounds and Mylar dome tweeters for precise high-frequency reproduction. Built with sturdy steel baskets and included protective grills, the EXL-SQ4.6 is ideal for car doors, rear decks, or custom installations requiring reliable, full-range sound performance.
Specifications
| Category | Specification |
|---|---|
| Nominal Diameter | 4×6″ / 101.6×152.4 mm |
| Nominal Impedance | 3 Ω |
| RMS Power Handling | 60 W |
| MAX Power Handling | 260 W |
| Sensitivity (1W/1m) | 87 dB |
| Frequency Response | 80 Hz – 22 kHz |
| Recommended Hi-Pass Crossover | 100 Hz |
| Number of Ways | 2-way |
| Sold In | Pair |
| Grill Included | No |
Woofer Specifications
| Parameter | Specification |
|---|---|
| Voice Coil Diameter | 1″ / 25.5 mm |
| Voice Coil Former Material | ASV |
| Winding Material | Copper |
| Cone Material | Glass Fiber |
| Surround Material | Rubber |
| Basket Material | Steel |
| Basket Color/Finish | Black |
| Magnet Material | Barium |
| Magnet Weight | 9 oz |
Tweeter Specifications
| Parameter | Specification |
|---|---|
| Nominal Diameter | 0.8″ / 20.3 mm |
| Voice Coil Diameter | 0.5″ / 13 mm |
| Diaphragm Material | Mylar |
| Magnet Material | Neodymium |
Thiele & Small Parameters
| Parameter | Specification |
|---|---|
| Equivalent Volume Vas | 3.6 L / 0.12 ft³ |
| Free Air Resonance Fs | 96 Hz |
| Mechanical Factor Qms | 4.964 |
| Electrical Factor Qes | 1.136 |
| Total Factor Qts | 0.924 |
| DC Resistance Re | 2.8 Ω |
Speaker Measurements
| Parameter | Specification |
|---|---|
| Overall Diameter | 4×6″ / 102×155 mm |
| Overall Depth | 2.37″ / 60.4 mm |
| Front Mount Baffle Cutout | 3.5×5.5″ / 91×140 mm |
| Mounting Depth | 2.15″ / 54.8 mm |
| Motor Diameter | 3.14″ / 80 mm |
Product Overview
4×6” 2-Way Coaxial Speaker
The EXL-SQ4.6 is your new weapon of choice for smooth detail that slices through road noise with ease.
Tuned for Precision
Handling up 60W RMS and 260W MAX, the EXL-SQ4.6 transforms any ride into a rolling soundstage. With a frequency response from 80Hz to 22kHz, you’ll hear every detail like never before.
Built with Purpose
The EXL-SQ4.6’s glass fiber cone and rubber surround deliver responsive low-end with pro-grade clarity. The 1” ASV voice coil stays cool under pressure, while the 9oz barium magnet drives smooth, consistent sound.
Clear Highs That Cut Through
Equipped with a 0.8” neodymium tweeter and a Mylar diaphragm, the highs stay bright and distortion-free — even at high speeds.
Rugged by Design
Housed in a black steel basket, the EXL-SQ4.6 is built tough for the road. And yes, the grilles are included.
Level up your setup with DS18’s EXL-SQ4.6!
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