This effect pedal is a full-featured professional speaker simulator which can be a permanent resident at the end of your pedalboard. Not only does it carry 30 cab models but it also has optional microphone and power amp simulation. Ideal for recording or hooked up to your favourite headphones for practice. It will transform your pedalboard into a complete guitar rig.Features:Supports 30 different speaker cab models, 11 mic models and 4 power amp models, powerful functions.Customizable EQ stage and capable of loading custom IR.Can store and recall up to 36 user presets, and connect to PC editor via USB.Supports headphones and lineout.Compact size design, with large display and one control knob, portable and simple to use.Specifications:Input: 1/4″Monaural Jack (impedance: 100k Ohms)Output: 1/4″Monaural Jack (impedance: 470 Ohms)Headphone Out: 1/8" stereo audio jack((impedance: 10 Ohms)Sampling Rate: 44.1kSampling Accuracy: 24bitSignal to Noise Ratio: 100dBFrequency Range: 20Hz-20KHzPower Requirement: DC 12V (Please use the power adapter provided)Power Adapter: 100-240V US/ EU/ UK/ AU (optional)Working Current: 300mAItem Size: 9.3 * 3.8 * 3.5cm / 3.7 * 1.5 * 1.4inItem Weight: 143g / 5ozPackage Size: 20.5 * 11.5 * 6.5cm / 8.1 * 4.5 * 2.6inPackage Weight: 435g / 15.3ozNote:Please download the PC software from: www.mooeraudio.comPackage List:1 * Effect Pedal1 * Power Adapter1 * Users' Manual(English)