The v40 valve amplifier combines the latest in connectivity, superior valves to provide the warm sound associated with tube amplifiers and a high quality built in DAC.The inclusion of a Bluetooth receiver allows all your Bluetooth enabled devices to connect effortlessly with the v40.v40 also benefits from the aptX Bluetooth codec - aptX has revolutionised the Bluetooth listening experience by reducing the bit rate without affecting the audio quality, resulting in CD quality sound Matching PS40 loudspeakers are available separately. SpecificationsAmplifier TypePower OutputClass A/B30w per channel Freq. Response.: 23Hz – 100 KHz +/- 2dB Harmonic distortion: 30W/0.7% , 1W/0.18% Signal to noise ratio: 88dB 'A'-weighted / 66 dB FLAT Input Impedance: 50K Ω Input Sensitivity: 580mV +/- 5% @30W Output impedance: 4 / 8 Ω Vacuum tube type: 12AU7/ECC82 x 2 6e2 x 1 Audio Inputs: RCA/USB micro B/3.5mm mini jack/Bluetooth: 4.0 inc. aptX Audio Outputs: Sub out (20Hz~850Hz) Power Supply: AC 230V/50Hz AC : 115V/60Hz Dimensions H: 148mm W: 264mm D: 215 mm Weight: 3.5Kg
