For 6 string guitar lowest fundamental is the low e string that vibrates at 81 hz.
Guitar speaker cabinet plans.
Guitar speakers become non linear at very low levels compared to other types of speaker greatly reducing the significance of thiele small parameters in actual speaker use.
May 17 2020 explore dennis perusse s board speaker cab plans on pinterest.
As often as not of course amp manufacturers put more than one speaker together simply to help the cabinet handle more power.
Guitar cabs aren t built to provide bass extension like a pa box might but they do perform an acoustic function.
After all guitar speakers are quite heavy and amplifiers that sit on top of guitar cabs are even heavier.
On that note here are some free plans for your guitar speaker cabinet design.
The speakers in a cabinet divide the amp s output power between them equally so two speakers that can only handle 30 watts individually band together to blast the full fury of a cranked 40 watt amp while four can handle 100 watts.
See more ideas about speaker cab speaker speaker plans.
When doing guitar cabinets try and select speakers with appropriate qts values that will put the f3 below the lowest fundamental tone produced by the instrument you are playing.
Since open back speaker cabs are generally forgiving feel free to modify these designs or come up with one of your own.