DS18 Audio - PRO 6.5" Mid-Bass Loudspeaker, 150W RMS 8-Ohm
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About this product
The 6PRO300MB-8 is a 6.5" mid-bass loudspeaker built for high-output car audio, powersports and pro audio systems. It handles 150 watts RMS and 300 watts max power at 8 ohms. A 96dB 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 80Hz to 6kHz. Construction includes a paper cone and a ferrite magnet motor. Sold individually, so order the quantity your build requires.
150W RMS / 300W Peak Car Audio Power
Handles 150 watts RMS and 300 watts peak power at 8 ohms. Built for high-output car audio and car stereo systems that need real volume from a 6.5" speaker without distortion or power compression.
96dB High Sensitivity
A high 96dB 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.
80Hz to 6kHz Frequency Response
A 80Hz to 6kHz 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 paper cone and a ferrite magnet motor structure for durability under sustained high-output use.
- RMS Power150 wattsPeak Power Handling300 wattsSensitivity96 decibelsSpeaker Size6-1/2"Speaker Type1-way
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The 6PRO300MB-8 is a 6.5" mid-bass loudspeaker built for high-output car audio, powersports and pro audio systems. It handles 150 watts RMS and 300 watts max power at 8 ohms. A 96dB 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 80Hz to 6kHz. Construction includes a 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 6.5" Mid-Bass Loudspeaker, 150W RMS 8-Ohm | |||
|---|---|---|---|
| There were no pros for this product— | Sound Quality, Ease of Installation, Price, Fit, Highs | Sound Quality, Installation, Bass | Sound Quality, Ease of Installation, Value |
| Cons for DS18 Audio - PRO 6.5" Mid-Bass Loudspeaker, 150W RMS 8-Ohm | |||
| There were no cons for this product— | Bass, Power, Compatibility | There were no cons for this product— | Mid Bass |
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