Basic technology introduction

Input sensitivity: 550mV Output power: 2×35Watt (super linear connection method) Output power: 2×18Watt (triode connection method) Free switching between three-stage tube connection method and super linear connection method Output design: 4 ohm and 8 ohm speaker independent terminals, suitable for a variety of speakers. Signal to noise ratio: 88dB Input impedance: 100KΩ Output impedance: 4 ohm, 8 ohm Input voltage: 220V /50Hz Power consumption: 230W Frequency response: 30Hz–45KHz Vacuum tube: 5Z4Px1, EL34Bx4 (optional noble voice), 6N1Jx3 Volume: 375W x 290D x 180H mm Packing volume: 500x450x290Hmm Weight: about 19 KG Input jack: CD/AUX/TAPE