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ESB Audio 4.6C | HF Audio
ESB Audio · Coaxial Speakers

ESB Audio 4.6C — 2-Way 6.5"/165 mm Coaxial Speaker (pair) | HF Audio

4000 Series 6.5" coaxial. Advanced Italian materials in a plug-and-play format.

Built for the Passionate. Engineered for the Road. The ESB 4.6C brings the 4000 Series' advanced material philosophy to the coaxial format — a 6.5" 2-way speaker that delivers genuine Italian performance in the plug-and-play simplicity of a coaxial design. The same neodymium magnet driver quality that defines the 4000 Series component lineup, in a format that fits any OEM 6.5" location without modification. For listeners who want 4000 Series sound without the installation complexity of a 3-way component system, the 4.6C is the right choice. It outperforms generic coaxials substantially and competes with many 2-way component sets at the same or higher prices. Sold as a pair. Premium CNC grille available (4.G). A direct upgrade path: start with 4.6C coaxials, add the 4.UMA mid-high unit later for a hybrid 3-way build, or move to 4.165 + component crossover for a full separate component system.

SQDAILY
Size
6.5
$439.99

Our actual price is below the manufacturer's advertised minimum — final price is shown in cart.

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  • Authorized dealer
  • Free US shipping
  • Manufacturer warranty

SKU: ESB-COX-46C-65INPAIR

Overview

Built for the install, not the spec sheet

Built for the Passionate. Engineered for the Road. The ESB 4.6C brings the 4000 Series' advanced material philosophy to the coaxial format — a 6.5" 2-way speaker that delivers genuine Italian performance in the plug-and-play simplicity of a coaxial design. The same neodymium magnet driver quality that defines the 4000 Series component lineup, in a format that fits any OEM 6.5" location without modification.

For listeners who want 4000 Series sound without the installation complexity of a 3-way component system, the 4.6C is the right choice. It outperforms generic coaxials substantially and competes with many 2-way component sets at the same or higher prices.

Sold as a pair. Premium CNC grille available (4.G). A direct upgrade path: start with 4.6C coaxials, add the 4.UMA mid-high unit later for a hybrid 3-way build, or move to 4.165 + component crossover for a full separate component system.

Specifications

Measured, not marketed

Electrical

Configuration2-Way Coaxial

Physical

Size6.5"/165mm
Type2-Way Coaxial
Sold asPair
Documents

Datasheets, manuals & templates

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Designed For

Which build is this for?

SQ

Sound Quality

Detail, staging and tonal accuracy.

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DAILY

Daily Driver

Balanced everyday upgrade.

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Complete the System

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