Mix 502 : Great little mixer for electronic drum kit

Bought this so I could have my electronic drums & music source as two separate feeds with the output to an active speaker and/or headphones rather than the music feeding into the drum kit & coming out as one signal - means I can control each volume separately. Works great! All knobs & connectors feel sturdy & well manufactured. Power supply connection good - screws in securely. Good basic features perfect for this application. Also had a go with the cd audio out to record to my laptop - great! Only one criticism - the unit has no power on/off switch so you need to turn off at the mains - shame for me it lets the product down - would be so easy to have manufactured it with one! That's the only reason I've marked it down everything else -great.