This amplifier is an professional one, great features and an affordable price makes the CGA-100RC combo hard to pass up! SPECIFICATIONStyleCGA-100RCSeriesGATypeTransistor electric guitar amplifierOutput power100WOhms8ohmsSpeaker2*12"ChannelOriginal sound,SOLO,rhythmAuxiliaryfunctionExpand speaker jack, Headphone jacks, circulation, line output, spring reverberation, chorusControl functionTotal ...