http://www.musical-instruments-for-all.com/292261/crest-audio-pro/crest-audio-pro-9200-6500w-power-amplifier.html YEARLY 2016-11-20 1 http://www.musical-instruments-for-all.com/251813/crest-audio-pro/crest-pro-9200-power-amplifier-1300w-8-ohms-stereo-light-weight-only-24-lbs.html YEARLY 2016-11-04 1