JBL 4367 Specifications and Review

Last updated: August 19, 2026

The JBL 4367 ranks #12 out of 59 total Large Size Floorstanding 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 August 21, 2026 at 5:30 AM 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 4367 - ranked #12 of 59 Large Size Floorstanding Speakers · Editor's rating 4.6/5

#12 JBL 4367: $16500 eBay

Pros: Three-way design pairing a 15” front-ported woofer with a compression driver on a controlled-dispersion horn/waveguide, crossed over at 700Hz. On-axis frequency response is nearly dead flat, holding within about ±1.5dB, with the listening window tracking it closely except right at the crossover. Distortion stays below 1% THD across the entire audible band at both 86dB and 96dB. Compression/dynamic-range linearity is exceptional - within about a quarter of a dB from 76dB to 102dB, among the best the reviewer has measured. High sensitivity (about 92.6dB average) eases the amplifier match despite the speaker’s size. Minimal rear radiation thanks to the 15” woofer’s directivity and front-firing ports - rear energy runs about 20dB down from the primary wavefront, giving it a near-cardioid radiation pattern. Well-controlled horn directivity keeps the soundstage from noticeably shifting in width across the 700Hz crossover region. A natural high-frequency rolloff above about 7-8kHz gives it an easy, non-fatiguing character for extended listening sessions.

Cons: At roughly $16,500/pair, this is a major investment - the reviewer recommends buying from a dealer with a liberal return policy. Vertical response shows dips beyond about ±10-20°, with a larger null further out - an inherent trade-off of mating a 15” woofer to a horn compression driver at a 700Hz crossover, since crossing lower would hurt power handling and dynamic range. Horizontal directivity isn’t perfectly consistent with frequency: narrow (about ±20°) through 200-800Hz, briefly widening to near ±50° above the crossover, then narrowing again at high frequency - an unusual, non-constant pattern. The high-frequency rolloff that gives it an easy-listening character also reduces the sense of air and space in the soundstage when listening from off-center seats. Massive and heavy (about 120 lbs, roughly 36-37” tall) - needs to be raised on a stand to bring the horn to ear level, and isn’t something one person easily moves alone. Only modest EQ adjustment is available on the speaker itself (about ±1-2dB bass/treble trim).

Related speakers: JBL 4319.

How it compares: Just above it: Revel F226Be - $8800 cheaper, 2.8Hz lower bass extension (-3dB). Just below it: KEF Reference 203 - $11500 cheaper, 4.5Hz lower bass extension (-3dB).

Bass Extension (-10dB)31Hz (measured, Erin's Audio Corner)
Bass Extension (-3dB)43Hz (measured, Erin's Audio Corner)
Dimensions37.2"H x 22.2"W x 16.8"D (944.9 x 563.9 x 426.7 mm)
Drivers15" (380mm) 2216Nd-1 Dual Differential Drive® woofer, 3" (75mm) D2430K dual compression tweeter
Impedance4 ohms nominal (5.3 ohms minimum above 80Hz, measured by Erin's Audio Corner)
Sensitivity92.5dB (measured average, Erin's Audio Corner)
Weight119 lbs / 54 kg each
Woofer Cabinetported, front

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