Mark Hayenga
Supporting Actor
- Joined
- Jun 11, 1999
- Messages
- 607
FS: Two large vented subwoofers using Adire Audio 15" Tempest subwoofer drivers. Each sub is 270L net internal volume and tuned to 18Hz with dual flared 4" ports. The subs are designed for flat anechoic response and are -3db @ 20Hz. Very well constructed using 1.25" MDF and heavy bracing. $500obo each, $900 for the pair. Construction photos at:
www.hayenga.com/mark/tempests/tempests.htm
Presently located in Austin, TX. Will deliver to anywhere within 200 mile radius. Thanks,
www.hayenga.com/mark/tempests/tempests.htm
Presently located in Austin, TX. Will deliver to anywhere within 200 mile radius. Thanks,