Unlike a “combo amp”, where the amplifier & the speaker are part of the same unit, a guitar amplifier head allows you to mix & match any combination of amps & speakers. Probably the most famous coupling of an amp head and separate speaker is the famed Marshall Stack as used by the guitar heroes of the late 60’s & early 70’s – and indeed is still used today. It doesn’t mean that guitar amp heads are only to be used by players looking for the classic rock sound. Whatever style of music you play there is a head and speaker combination for you – we currently have over 300 guitar amplifier heads in stock from Marshall, Fender, Crate, Peavey and many more. As with everything we sell, all our Guitar Amplifier Heads are supported by our price & satisfaction guarantees and free standard shipping now applies to all orders over $25, including many heavy items.