Feature: 1. Supports cabinet simulation monoblock with IR function, built in 4 electronic tube post level simulations, 20 cabinet simulations and 11 pickup microphone simulations 2. Compared with similar IR products, CAB BOX has richer interfaces, larger screens, more physical buttons, clearer and more concise operation logic 3. 28 timbre storage locations, support to change timbre synchronously as a MIDI controlled device, rich and practical interfaces to meet various usage scenarios 4. The DI balanced output is suitable for live direct into the mixer and sound card recording, and the phones headphone jack is convenient for home practice 5. Thru interface can be cascaded to the FX LOOP of the speaker or cascaded to other cabinet simulation equipment to create stereo output Specification: Item Type: CAB BOX Pedal Material: Metal Color: Blue Input: 6.35mm mono socket Output: 6.35mm mono socket XLR balanced socket 3.5mm stereo jack Input Impedance: 2.2MΩ Output Impedance: 470Ω XLR Output Impedance: 470Ω Headphone Impedance: 32Ω Working Current: 300mA Working Voltage: DC 9V (external positive and internal negative)(adapter not include) IR File Format: .wav Sampling Accuracy: 24bit(support 16, 24, 32 bit third party IR files) Sampling Rate: 44.1kHz Sampling Length: 1024pts. Package List: 1 x Effector1 x User Manual4 x Pad Note: Note that the positive and negative poles of the power supply must be the same as the positive and negative poles of the effector.