For Sale Woo Audio Wa 7 Headphone Amplifier. This headphone amp sound very good with my Sennheiser hd800 . Come with original box and solid state power suply .This Headphone amp on very good condition and it come with 5 set 6c45 nos tube My price is firm and fair High Performance 100% Vacuum Tube Design Headphone Amplifier with DAC 24-Bit, 384kHz
Ultra quiet 1/4" and 3.5mm (for IEM) headphone outputs, Hi/Lo Impedance switch Multi-functional switch for USB input, RCA input, and RCA output for D/A mode External Linear power supply.
Teflon tube sockets, High clarity glass top for tubes protectio
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