Line Magnetic

Line Magnetic LM-603PA KT170 Vacuum Tube Mono Power Amplifier A Pair HIFI Audio 130W Vacuum Tube ECC81 100% original factory and brand new   Product parameters: Model: LM-603PA/1 Pair Using vacuum tubes: ECC81 (12AT7)*1, ECC82 (12AU7)*1，6SN7*1, KT170*2 Harmonic distortion: 1% (1KHZ) Signal to noise ratio: 90DB Input sensitivity: 1.4V Output power: 130W Overall frequency response: 20Hz-55KHz (-1.5dB) Input impedance: 100k Ω Output impedance: 4 Ω, 8 Ω, 16 Ω Power...