Input: 1/4 inch monaural audio jack (impedance: 2MΩ) Output: 1/4 inch monaural audio jack x 2 (impedance: 100Ω) Power supply: Regulated center negative DC9V adapter (do not use batteries) ) Current consumption: 1A Size: 370mm (D) x 96mm (W) x 51mm (H) Weight: 1.23kg
