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Pair of silver aluminum horn adaptors with bolt holes

Eminence

Eminence HA114 Aluminum Adaptors 1" 1.4

SKU CH-CF7K-AH8AM

Aluminum adaptors with rugged construction and standard bolt spacing fit most 1" and 1.4" horns and drivers

  • Rugged build from thick aluminum mounting plate
  • Standard bolt spacing fits most 1" and 1.4" horns and drivers
  • Model HA114 identified by UPC 876358004041
  • Manufactured in the United States
  • First listed by manufacturer in December 2022

Eminence HA114 Adaptors

The Eminence HA114 adaptors connect 1" and 1.4" horns or drivers using standard bolt spacing. They suit installers who need a rugged aluminium interface for professional audio cabinets or PA upgrades.

Installation and common issues

Rugged aluminium construction with a thick mounting plate keeps the joint rigid once bolts are tightened. The standard bolt pattern aligns with most compatible horns, so mis-drilled holes are the only frequent setback.

Capacity and headroom

The pair handles the mechanical load of typical 1" and 1.4" compression drivers without flex. They are not intended for larger-format throats or non-standard bolt circles that fall outside the stated spacing.

Highlights

  • Rugged build from thick aluminum mounting plate
  • Standard bolt spacing fits most 1" and 1.4" horns and drivers
  • Model HA114 identified by UPC 876358004041
  • Manufactured in the United States
  • First listed by manufacturer in December 2022

Specifications

No published specifications for this item yet.

Questions about this item

How can I confirm the HA114 adaptors are mounted correctly after installation?

Check that the thick mounting plate sits flush against the horn or driver and that the standard bolt spacing aligns with the 1" and 1.4" mounting holes.

What comes in the box with the Eminence HA114 adaptors and what must be purchased separately?

The package contains the rugged aluminum adaptors with thick mounting plates; mounting bolts or screws are not included and must be sourced separately.

Which version of the HA114 should I choose for my 1" and 1.4" horns and drivers?

The HA114 model covers both 1" and 1.4" sizes with its standard bolt spacing, so a single version fits either application.

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