JBL A1300HI 1300 Watt Subwoofer

Product Overview

The is a high-performance 12-inch (300mm) passive car subwoofer driver designed to add extra punch and deep low-frequency extension to your vehicle’s audio system. Engineered by JBL to produce signature low-distortion bass, the A1300HI is a versatile driver compatible with a wide range of car amplifiers and enclosure styles.

High-Rigidity Polypropylene Cone

For hard-hitting mid-bass and deep sub-bass frequencies, the A1300HI features a lightweight yet stiff injection-molded polypropylene cone. The rigid cone design resists flexing during long-excursion bass hits, maintaining tight acoustic control and preventing low-frequency distortion even at elevated volume levels.

Advanced Thermal Venting & High Output Power

Equipped with a high-temperature voice coil and a vented motor structure, the A1300HI handles 350 Watts RMS (1300 Watts Peak Power). The engineered airflow channels draw thermal energy away from the voice coil, ensuring reliable, continuous performance during extended listening sessions.

4-Ohm Single Voice Coil Architecture

Featuring a standard single 4-Ohm voice coil configuration, the A1300HI provides simple impedance matching for monoblock amplifiers or bridged multi-channel power amps. Its high sensitivity rating allows it to output impressive sound pressure levels (SPL) cleanly in either sealed or ported sub boxes.

Product Features

• 12″ (300MM ) Subwoofer
• Max Power 1300W 300W RMS
• Polyproylene Woofer Cone gives Maximum woofer efficiency thanks to light weight material
• Progressive Spider provides better control at excurssion limits resulting in reduced distrortion at high output levels
• Frequency Response 23Hz to 450Hz
• Sensitivity – 90dB
• Country of Origin: China

Frequently Asked Questions (FAQ)

Q: Is the JBL A1300HI a powered subwoofer or a passive driver?

A: The JBL A1300HI is a passive component subwoofer driver. It requires a separate subwoofer enclosure (box) and an external power amplifier to operate.

Q: What power amplifier should I pair with the JBL A1300HI?

A: We recommend pairing this subwoofer with a monoblock or bridgeable 2-channel amplifier that outputs between 300W RMS and 400W RMS at 4 Ohms.

Q: What type of enclosure works best for the JBL A1300HI?

A: If you prefer tight, precise, and accurate bass, a sealed enclosure is ideal. If you want maximum volume, punch, and deep SPL bass, pair it with a custom-tuned ported (vented) enclosure.

If you need assistance selecting a compatible 4-ohm mono amplifier or calculating custom box dimensions for your vehicle, let me know!