Uesugi U-Bros 300
Vacuum Tube Mono Power Amplifier (2013)
Power output: 12W into 8Ω (mono)
Frequency response: 10Hz to 45kHz
Input sensitivity: 0.655V
Speaker load impedance: 4Ω to 16Ω
Valve complement: 300B
Dimensions: 310 x 190 x 220mm
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