Datasheet

The JBL Professional loudspeakers you hear at your favourite movie theatre or concert venue share an important

characteristic with our most advanced home speakers. They all employ constant-directivity compression drivers in a horn

to deliver the massive amounts of high-impact, highly accurate sound and live-music experience that large audiences

and critical listeners demand. Now JBL Studio 5 Series speakers, acoustically designed by renowned JBL chief engineer

Greg Timbers, continue this performance-proven tradition. The JBL Studio 5 series features top-of-the-line professional

speaker technology in a modern design while being very affordable. The 520C features a 25mm (1") HF compression

driver and Bi-Radial

horn with dual 100mm (4") cast-frame Symmetrical Field Geometry (SFG) woofers for crisp movie

dialogue and effects with dynamic realism and dimensional accuracy that closely duplicates the experience of a live

performance. Engineered and voice-matched to other speakers in the JBL Studio 5 Series, the Studio 520C centre

channel loudspeaker is powerful, accurate and styled to make an overwhelming statement in any listening environment.

Dual 100mm (4") Centre Channel Loudspeaker with High-Frequency

Compression Driver in a Horn and Classic JBL

Bass

JBL Studio 520C

TECHNICAL SPECIFICATIONS

Low-frequency transducers: Two 100mm (4") PolyPlas

™

cones with SFG magnet structures,

cast frames and rubber surrounds, magnetically shielded

High-frequency transducer: 25mm (1”) compression driver with neodymium magnet and

one-piece Teonex

diaphragm on a glass-ﬁlled ABS

Bi-Radial horn, magnetically shielded

Recommended ampliﬁer power: 150 watts

Frequency response: 60Hz – 40kHz (–6dB)

Nominal impedance: 6 ohms

Sensitivity (2.83V/1m): 88dB

Crossover frequencies: 1.5kHz

Enclosure type: Ported

Connector type: Dual gold-plated binding posts (bi-wire-capable)

Available ﬁnishes: Black or cherry

Dimensions (H x W x D): 172mm x 555mm x 168mm

Weight: 7.5kg

Finishes:

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JBL Studio 520C Dual 100mm (4") Centre Channel Loudspeaker with High-Frequency Compression Driver in a Horn and Classic JBL® Bass The JBL Professional loudspeakers you hear at your favourite movie theatre or concert venue share an important characteristic with our most advanced home speakers. They all employ constant-directivity compression drivers in a horn to deliver the massive amounts of high-impact, highly accurate sound and live-music experience that large audiences and critical listeners demand.
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JBL Studio 520C Dual 100mm (4") Centre Channel Loudspeaker with High-Frequency Compression Driver in a Horn and Classic JBL® Bass KEY FEATURES Dual 100mm (4") Low-Frequency Transducers • Stiff, lightweight ribbed PolyPlas cones with rubber surrounds • 25mm (1") diameter Woofer Voice Coils • Heavy-duty magnet assemblies with Symmetrical Field Geometry (SFG) technology • Rigid, non-resonant cast aluminum frames 25mm (1") High-Frequency Compression Driver • One-piece Teonex® diaphragm/surround with 25mm (1")