 | £71 Peavey KB-1 Basically self-contained, compact sound systems, the KB series amps are perfect for voice, keyboards, acoustic and electric guitar, drum machines and backing machines. Features 20 ... |  |  | £150 Peavey KB-2 Basically self-contained, compact sound systems, the KB series amps are perfect for voice, keyboards, acoustic and electric guitar, drum machines and backing machines. Features 40/10 watts ... |  |  | £269 Roland KC-150 The KC-150 is a compact 60-watt amp with 4-channel capability including Auxiliary and Microphone inputs. The KC-150 can also be expanded with an optional Subwoofer (KCW-1) for a powerful low-end boost. |  |  | £486 Roland KC-550 The KC-550 boasts 180-watts of powerful sound via a 15-inch speaker and horn tweeter. In addition to its four input channels, this flagship amp includes an Output Select switch for selecting ... |  |  | £347 Roland KC-W1The KCW-1 Powered Subwoofer is a convenient way to add 200 watts of punchy low end to sub-out equipped KC amps, or to standard amplifiers via the stereo through output. |
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