DS18 Audio - PRO-X 4" Mid-Range Loudspeaker, 100W RMS 8-Ohm
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About this product
The PRO-X4M is a 4" mid-range loudspeaker built for high-output car audio, powersports and pro audio systems. It handles 100 watts RMS and 200 watts max power at 8 ohms. A 90dB sensitivity rating converts amplifier power into clear, audible output efficiently, so you get more volume from the power you already have. The frequency response spans 250Hz to 16kHz. Construction includes a non-pressed paper cone and a ferrite magnet motor. Sold individually, so order the quantity your build requires.
100W RMS / 200W Peak Car Audio Power
Handles 100 watts RMS and 200 watts peak power at 8 ohms. Built for high-output car audio and car stereo systems that need real volume from a 4" speaker without distortion or power compression.
90dB High Sensitivity
A high 90dB sensitivity rating turns amplifier watts into audible output efficiently, so this car speaker plays loud and clear even from a modest car amplifier. High-sensitivity car speakers are the easiest way to gain volume without buying more power.
250Hz to 16kHz Frequency Response
A 250Hz to 16kHz frequency response covers the range with definition and presence, keeping vocals and instruments articulate at high volume inside a loud car audio system.
Durable Car Audio Construction
Built with a non-pressed paper cone and a ferrite magnet motor structure for durability under sustained high-output use.
Mid-Range Clarity for Loud Systems
Tuned for the midrange where vocals and instruments live, this car speaker keeps them present and articulate instead of buried, which is exactly what high-output pro audio car builds need.
- RMS Power100 wattsPeak Power Handling200 wattsSensitivity90 decibelsSpeaker Size4"Speaker Type1-way
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The PRO-X4M is a 4" mid-range loudspeaker built for high-output car audio, powersports and pro audio systems. It handles 100 watts RMS and 200 watts max power at 8 ohms. A 90dB sensitivity rating converts amplifier power into clear, audible output efficiently, so you get more volume from the power you already have. The frequency response spans 250Hz to 16kHz. Construction includes a non-pressed paper cone and a ferrite magnet motor. Sold individually, so order the quantity your build requires.

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| Pros for DS18 Audio - PRO-X 4" Mid-Range Loudspeaker, 100W RMS 8-Ohm | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | Sound Quality, Price, Ease of Installation, Fit, Highs | Sound Quality, Price, Bass, Size, Installation Ease |
| Cons for DS18 Audio - PRO-X 4" Mid-Range Loudspeaker, 100W RMS 8-Ohm | |||
| There were no cons for this product— | There were no cons for this product— | Bass, Power, Compatibility | There were no cons for this product— |
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