DS18 Audio - PRO-X 6.5" Mid-Range Loudspeaker with Bullet | 250W RMS 4-Ohm
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Specifications
- RMS Power250 wattsPeak Power Handling500 wattsSensitivity96 decibelsSpeaker Size6-1/2"Speaker TypeCoaxial
- Key Specs
- RMS Power: 250 watts (The maximum amount of continuous power the device is able to handle.)
- Peak Power Handling: 500 watts (The maximum amount of power an electronic device, like a speaker, can handle without damage. This refers to short bursts of power, while root mean square (RMS) power handling indicates the amount of continuous power a device can sustain. Higher levels of distortion can also occur at peak power levels when the device is powered beyond its recommended usage.)
- Sensitivity: 96 decibels
- Speaker Size: 6-1/2"
- Speaker Type: Coaxial
- General
- Brand: DS18 Audio
- Model Number: PRO-X6.4BM
- Product Name: PRO-X 6.5" Mid-Range Loudspeaker with Bullet | 250W RMS 4-Ohm
- Audio
- RMS Power: 250 watts (The maximum amount of continuous power the device is able to handle.)
- Peak Power Handling: 500 watts (The maximum amount of power an electronic device, like a speaker, can handle without damage. This refers to short bursts of power, while root mean square (RMS) power handling indicates the amount of continuous power a device can sustain. Higher levels of distortion can also occur at peak power levels when the device is powered beyond its recommended usage.)
- Impedance: 4 ohms (Describes the resistance of an electric signal throughout the system. Devices with low impedance require less power to deliver optimal signals but are more at risk for damage from overloading. Higher impedance requires more power but is more protected from overload damage.)
- Sensitivity: 96 decibels
- Design
- Speaker Size: 6-1/2"
- Speaker Type: Coaxial
- Dimensions
- Product Height: 6.57 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Depth: 2.58 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
- Product Weight: 5 pounds (The out of box weight of the item.)
- Warranty
- Warranty - Parts: 1 year
- Other
- UPC: 663593058232
The DS18 PRO-X6.4BM 6.5" midrange speaker is built for enthusiasts who want their music to cut through road and wind noise with authority. With up to 500W peak / 250W RMS power handling and a 4-ohm voice coil, it delivers strong, dynamic sound when paired with an aftermarket amplifier. A 1.5" high-temperature Kapton voice coil and 30 oz ferrite magnet help maintain clarity and control at high volume, so you can enjoy long listening sessions without distortion. The non-pressed paper cone, cloth surround, and robust steel basket are engineered for durability in demanding custom installations, from daily drivers to competition systems. With a wide frequency response from roughly 100 Hz to 10 kHz and high sensitivity around 94–96 dB, this midrange delivers detailed vocals and instruments that complement your existing subwoofers and tweeters. Ideal for car, truck, or motorcycle audio upgrades, the PRO-X6.4BM is an excellent choice when you want professional-grade sound in a compact 6.5" form factor.
- Powerful up to 500W output: Enjoy loud, dynamic sound with up to 500W peak / 250W RMS power at 4 ohms, ideal for amplified systems that want more volume without unwanted distortion.
- 6.5" midrange for clear vocals: The 6.5" cone is tuned for midrange frequencies, delivering clear vocals and instruments that stay detailed even when you turn the volume up in your car or motorcycle.
- High sensitivity for big sound: With high sensitivity around 95–96 dB, this speaker produces more output with less power, helping your music cut through road and wind noise.
- Durable, heat-ready construction: A 1.5" high-temperature Kapton voice coil, 30 oz magnet, and steel basket provide reliable performance and heat handling for daily driving and competition builds.
- Built for custom systems: Designed for car audio, motorcycles, and show builds, this midrange pairs easily with subwoofers and tweeters to create a powerful, well-balanced soundstage.
Whats Included
- 1
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The DS18 PRO-X6.4BM 6.5" midrange speaker is built for enthusiasts who want their music to cut through road and wind noise with authority. With up to 500W peak / 250W RMS power handling and a 4-ohm voice coil, it delivers strong, dynamic sound when paired with an aftermarket amplifier. A 1.5" high-temperature Kapton voice coil and 30 oz ferrite magnet help maintain clarity and control at high volume, so you can enjoy long listening sessions without distortion. The non-pressed paper cone, cloth surround, and robust steel basket are engineered for durability in demanding custom installations, from daily drivers to competition systems. With a wide frequency response from roughly 100 Hz to 10 kHz and high sensitivity around 94–96 dB, this midrange delivers detailed vocals and instruments that complement your existing subwoofers and tweeters. Ideal for car, truck, or motorcycle audio upgrades, the PRO-X6.4BM is an excellent choice when you want professional-grade sound in a compact 6.5" form factor.

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| Pros for DS18 Audio - PRO-X 6.5" Mid-Range Loudspeaker with Bullet | 250W RMS 4-Ohm | |||
|---|---|---|---|
| There were no pros for this product— | Sound Quality, Ease of Installation, Price, Fit, Highs | Sound Quality, Installation, Power Handling | Sound Quality |
| Cons for DS18 Audio - PRO-X 6.5" Mid-Range Loudspeaker with Bullet | 250W RMS 4-Ohm | |||
| There were no cons for this product— | Bass, Power, Compatibility | There were no cons for this product— | There were no cons for this product— |
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