Vifa P13WH upgrade (P13WH-00-08) midbass woofer

Arguably the best midbass in existence. Impressive flat frequency response and cast magnesium frame. Some comments, review, and designs with this 5.25" midbass:



Linkwitz' mid test

Lynn Olson' Ariel

Esquire

North Acoustics Spirit

Marshall Leach

Tempest

Troels Gravesen test

SDS Okara

Daline Transmission Line

The Merrimac

My own S7 OB Speakers

Manufacturer's specification

LDSG review





1 comment:

David Eisan said...

Any thoughts for a modern equivalent that can be bought today?