2x12 Guitar Cabinet Wiring

There are generally three ways to wire multiple speakers together.

2x12 guitar cabinet wiring.

Putting two 8 ohm speakers in series results in a 16 ohm load. Many players prefer the series connection as it gives them a more textured tone enhanced breakup and overall a more desirable tone for guitar work. When the mono stereo switch is set to mono the two 8ω speakers are wired either in series making a 16ω cab or in parallel making a 4ω cab depending on which jack you use. Wiring guitar cabinets with multiple speakers things start to get more complex when you re dealing with a guitar cabinet that is loaded with more than one speaker in terms of impedance power handling capacity and wiring.

Wiring harness for 1x12 2x12 cabinets series or parallel with switchcraft j11 jack z4112983. They are as follows. Select guitar amplifier 2x12 speaker extension cabinet mojotone ext select 2x12 sp. Cabinet with 3 piece back and celestion g12 h anniversary speakers installed.

Series when you wire hook up speakers in series the speakers resistance as measured in ohms is additive i e. Select series 2x12 ext. 5 1 480 00. Weird then that series is not the default wiring of 2 12 or 4 12 cabinets.

For 30 watt 60 watt speakers max power handling 2x30 watt 60 watt there are two ways you can wire a two speaker cabinet. The diagram below shows the wiring of a marshall 2x12 speaker cab having a mono stereo selection switch and two specialized input jacks. Wiring harness 1x12 2x12 cabs w mono flat right angle 1 4 plug z4fra989 quantity. Power handling as a rule of thumb when mixing speaker types in a two speaker cabinet maximum power handling is 2 x the lowest rated speaker e g.

To simplify things you should generally stick to using speakers with the same nominal impedance sensitivity and power. Many people have asked how to wire up a 2 speaker cabinet that can have an extension speaker cabinet usually another 2 speaker cabinet plugged into it when desired.