Description
DS18 PRO-X8BM
The DS18 PRO‑X8BM is an 8-inch, 8‑ohm mid-range bullet speaker engineered for car audio enthusiasts seeking punchy, clear, and controlled midrange performance. Rated at 275 W RMS and 550 W peak power handling, this bullet-style speaker delivers focused, high-output mid frequencies with minimal distortion. Featuring a rugged cone, durable frame, and high-temperature voice coil, the PRO‑X8BM is ideal for doors, rear decks, or custom enclosures where precise midrange projection is essential. Perfect for daily driver upgrades, SPL-focused builds, or professional audio systems, it provides clean, articulate sound and reliable long-term performance.
Specifications
| Parameter | Value |
|---|---|
| SKU | PRO-X8BM |
| Nominal Diameter | 8″ / 203 mm |
| Nominal Impedance | 8 Ohms |
| RMS Power Handling | 275 W |
| Max Power Handling | 550 W |
| Sensitivity (1w/1m) | 97 dB |
| Frequency Response | 115 Hz – 16 kHz |
| Recommended Hi-Pass Crossover | 120 Hz |
| Sold In | Single |
Motor & Construction
| Component | Specification |
|---|---|
| Voice Coil Diameter | 1.5″ / 38.6 mm |
| Voice Coil Former Material | Kapton |
| Winding Material | CCAW |
| Cone Material | Non-Pressed Paper |
| Basket Material | Steel |
| Magnet Material | Ferrite |
| Magnet Weight | 30 oz |
Thiele & Small Parameters
| Parameter | Value |
|---|---|
| Equivalent Volume (Vas) | 13.7 L / 0.486 ft³ |
| Excursion (Xmax) | 9.3 mm |
| Free Air Resonance (Fs) | 122 Hz |
| Mechanical Q (Qms) | 9.645 |
| Electrical Q (Qes) | 0.98 |
| Total Q (Qts) | 0.889 |
| DC Resistance (Re) | 5.2 Ohms |
Measurements & Packaging
| Measurement | Value |
|---|---|
| Overall Diameter | 8.22″ / 209 mm |
| Front Mount Baffle Cutout | 7.17″ / 182 mm |
| Mounting Depth | 3.2″ / 82 mm |
| Overall Depth | 3.5″ / 88.6 mm |
| Product Weight | 6.5 lbs |
| Product Dimensions | 9 × 9 × 3.875 in |
| Master Carton Weight | 52 lbs |
| Master Carton Dimensions | 18.5 × 18.75 × 8.75 in |
| Master Carton Quantity | 8 |
Product Overview
8” Mid-Range Loudspeaker With Bullet 275W RMS 8-Ohm
DS18’s PRO-X8BM offers razor-sharp clarity when it matters most. With a bullet resonator for sharper projection and an ultra-durable 8-ohm voice coil system, this 8” mid-range is made for systems that never settle.
Brutal Clarity
The PRO-X8BM’s 1.5” voice coil is made with high-temp Kapton and CCAW winding—for even longer high-output sessions. Paired with its 97dB sensitivity and a frequency response of 115Hz–16KHz, this speaker ensures every note cuts through LOUD and clean.
Perfect for High-Power Builds
Rated at 275W RMS and 550W MAX, this 8-ohm speaker thrives in heavy-duty audio environments. Whether you’re building a multi-driver door panel, competition-level project, or adding midrange power to your pro-audio stack, this speaker brings the output and balance needed to complete your soundstage.
Built to Last
The steel basket, glossy red bullet and magnet cover make the PRO-X8BM visually stand out—and functionally strong. A non-pressed paper cone and cloth surround keep response tight while the ferrite magnet delivers the power to back it all up.
Reviews
There are no reviews yet.