New Projects Forum - Martin Aufio F2B

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Martin Aufio F2B

Printed From: Speakerplans.com
Category: Plans
Forum Name: New Projects Forum
Forum Description: Forum for new speakerplans projects, in memory of Tony Wilkes, 1953 - 2014
URL: https://forum.speakerplans.com/forum_posts.asp?TID=108745
Printed Date: 26 March 2026 at 6:55pm
Software Version: Web Wiz Forums 12.08 - https://www.webwizforums.com

Topic: Martin Aufio F2B

Posted By: talktofrank1990
Subject: Martin Aufio F2B
Date Posted: 10 October 2024 at 8:45am

Hello,

I am trying to decide which Kick bins to build and have found good things about the MA F2B. Has anyone built from the plans https://forum.speakerplans.com/2x15-front-loaded-horn-f2b_topic105216_page1. - here? Any other designs I should consider?

Replies:

Posted By: bob4
Date Posted: 10 October 2024 at 11:43am

F2b has been mentioned as the "ultimate kickbin" numerous times. Afaik considered the pinnacle and best of the martin 15" kick bins.

186/1850 horns are also quite capable, but big, USBs are quite popular. HD15s are considered "too honky" above 150 Hz.

EDIT: fatha francis has built f2b copies iirc..... i think there are pictures on the forum somewhere