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HiFi Bluetooth 5.0 Tube Power Amplifier Coax/Opt Integrated Audio Amp USB Player
Warm Tip Only in the condition of large dynamic music and much bass effect the VU meter will work. Parameters Audio input Bluetooth / 2 groups of RCA / USB(U-disk) / Coaxial / Optical Audio output speaker jack / low frequency output (connect active subwoofer) U-disk supported sampling rate U-disk supported formats U-disk max storage capacity 64G Bluetooth version 5.0 Rated output power Frequency response Input impedance 47KΩ Output impedance Treble and Bass range ±10dB Signal to noise ratio ≥80DB THD Dimensions(W*D*H) / Package dimensions(W*D*H) Net weight 7.16kg / Package weight 

Price is $380.00

Price: $379.99