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Black 10 inch midrange speaker with ferrite magnet and 1.5 inch voice coil

Skar Audio

Skar Audio FSX10-4 10" 4 Ohm Midrange Speaker 2 in 1 accessory

SKU CH-7M20-XJ5KZ

A 10-inch midrange speaker handling 150 watts RMS with a 1.5-inch voice coil and 95.8 dB sensitivity

  • 10-inch midrange driver covers 50 Hz to 10 kHz for clear vocals
  • 150 W RMS power handles sustained output without distortion
  • 300 W peak capacity manages sudden transients cleanly
  • 5-inch voice coil on ferrite magnet improves efficiency and control
  • 8 dB sensitivity delivers high volume from modest amplifier power

Midrange speaker for pro audio

The Skar Audio FSX10-4 is a 10-inch midrange loudspeaker built for professional audio systems. It handles 150 watts RMS and 300 watts maximum power with a 4 ohm impedance. A 1.5-inch voice coil and ferrite magnet drive the cone. The unit targets installers and enthusiasts who need dedicated midrange output in a component setup.

Frequency range and sensitivity limits

Usable output spans 50 Hz to 10 kHz, so the speaker covers midband duties but not sub-bass or high treble. Sensitivity is rated at 95.8 dB at one watt and one metre, meaning moderate amplifier power reaches high volume. The 4 ohm load requires an amplifier stable at that impedance. No crossover is included, so external filtering must be supplied.

Straightforward mounting with wiring care

Standard screw holes allow flush installation in baffles or enclosures sized for a 10-inch driver. Terminals accept bare wire or spade connectors; polarity is marked to avoid phase errors. The ferrite magnet adds weight, so the mounting surface must be rigid. Overpowering beyond 300 watts peak or feeding unfiltered low frequencies are the common causes of failure.

Highlights

  • 10-inch midrange driver covers 50 Hz to 10 kHz for clear vocals
  • 150 W RMS power handles sustained output without distortion
  • 300 W peak capacity manages sudden transients cleanly
  • 5-inch voice coil on ferrite magnet improves efficiency and control
  • 8 dB sensitivity delivers high volume from modest amplifier power

Specifications

No published specifications for this item yet.

Questions about this item

How do I choose between the 150 watts RMS and 300 watts max power ratings for my amplifier?

Match your amplifier output to the 150 watts RMS rating for continuous safe operation; the 300 watts max figure only applies to short peaks.

What does the 95.8 dB sensitivity mean when the speaker is installed in a door or enclosure?

At 95.8 dB 1W/1m the speaker produces high output with modest power, so a typical car stereo can drive it to loud levels without a large external amplifier.

How does the 4 ohm impedance affect wiring options with my head unit or amplifier?

The 4 ohm load is compatible with most car audio amplifiers and head units; wire each speaker to a single channel or bridge channels if the amp supports 4 ohm bridged operation.

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