The JBL 4305P ranks #28 out of 66 total Large Size Powered Bookshelf Speakers for sound quality. See Top Recommended Speakers By Attribute for all the top speaker suggestions.

Brand: JBL

Prices on this page were last checked September 8, 2026 at 6:02 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.

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JBL 4305P - ranked #28 of 66 Large Size Powered Bookshelf Speakers · Editor's rating 4.4/5

Check price at Amazon ($2,200/pair) →

#28 JBL 4305P: $2,200/pair Amazon JBL eBay

Pros: The measured 1.5dB response span from 300Hz to 5kHz supports even mids, with a 6.54 ideal-subwoofer score and 45.4Hz -3dB bass extension. Integrated consumer connectivity makes this a more convenient living-room system than many studio monitors.

Cons: Crossover-region directivity changes mean the narrow on-axis span does not describe every listening angle. Limiting becomes relevant at high output, particularly with bass-heavy music. It suits near- to midfield listening better than the largest high-output systems here.

How it compares: Just above it: Genelec 8050B - $1600 more. Just below it: Focal Solo6 ST6 - $701 cheaper.

Amplification	300W system: 125W LF + 25W HF per speaker
Bass Extension (-10dB)	40.5Hz (measured, Erin's Audio Corner)
Bass Extension (-3dB)	45Hz (measured, Erin's Audio Corner)
Dimensions	13.2H x 8.3W x 8.8D inches
Drivers	5.25-inch pulp woofer; 1-inch annular compression driver
Maximum Output	~93dB at 2m in-room before limiting (measured, Erin's Audio Corner)
Sensitivity	Not applicable (active DSP loudspeaker)

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