Mooer TresCab Speaker Cab Simulator Pedal Product Description The Mooer TresCab is a high-quality digital speaker/guitar cabinet simulator effect pedal for electric guitar. 5 different guitar cab models to choose from. There is a low/dis. control adjusts the bass in the EQ mode, high/item control adjusts the treble in the EQ mode. Select two-stall balanced adjustment and microphone pick up location with the mode switch. Cab Models: 1×8 Combo/1×10 Combo/1×12 Open/2×12 Open/4×12 Close.It is perfect for direct recording without using an amplifier.Mooer’s TresCab is true bypass, metal case, power via  9V DC power supply sold separately.Mooer Audio micro effect pedals pack an incredibly BIG sound into a very small package. Features: 5 cab models: 1×8 Combo, 1×10 Combo, 1×12 Open Back, 2×12 Open Back & 4×12 Closed BackTwo clipping optionss: EQ or MICLow/Dis. control adjusts low frequencies in EQ mode and the distance between microphone and cabinet in “Mic”-modeHigh/Pos. control adjusts high frequencies in EQ mode and the deviation of center position of the mic in “Mic”-modeTrue bypassTough Metal Enclosure Very small and exquisiteFull Metal ShellTrue bypass  Features and Specifications Very small and exquisiteFull Metal ShellTrue bypassSpecificationsInput: 1/4” monaural jack (impedance: 1M Ohms)Output: 1/4” monaural jack (impedance: 470 Ohms)Power Requirements: AC adapter 9V DC (center minus plug)Current Draw: 40 mADimensions: 93.5mm (D) × 42mm (W) × 52mm (H)Weight:160gAccessories: Owner’s Manual