JBL - Series III 12" Single-Voice-Coil 4-Ohm Subwoofer - Black

Pack a versatile bass machine with this JBL Series III car subwoofer. Its Selectable Smart Impedance switch lets you choose 2 or 4 ohms easily to match your audio system's power requirements. This 12-inch JBL Series III car subwoofer with 500W RMS power blasts with booming bass while working efficiently with its aero-cooled voice coil.

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What's Included

  • JBL Series III 12" Single-Voice-Coil 4-Ohm Subwoofer


Handles up to 1500W peak power (500W RMS)

For rich sound.

25-175Hz frequency response

For accurate sound reproduction.

92dB sensitivity

Picks up the highs and lows for faithful sound reproduction.

11.1" mounting diameter; 7" mounting depth

For a proper fit.

12" passive subwoofer

Delivers authoritative bass.

2/4 ohms impedance

Conducts power evenly to keep the speaker at an appropriate level.

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