Nobsound B100 Bluetooth Tube Amp for USB DAC - Simplified

About this item

• With 5 kinds of analog and digital audio input (Bluetooth 5.0 / PC-USB / U-disk / Coaxial / Optical / 2 groups of RCA), compatible with almost all audio devices such as MP3, phone, tablet, computer, TV, CD players etc. U-disk input supports lossless formats such as APE, FLAC, WAV etc., easy to enjoy HiFi music.
• Vintage looking specially with VU meter: exquisite black panel matches with retro vacuum tubes and VU meter to dynamically to decorate home desktop space. With independent function buttons and input indicators on the top panel, easy to use, very suitable for home and desktop audio system use.
• 6P17A vacuum tubes are not easy to be found on web. But its unique performance will bring you an unforgettable sound experience. If you want more spare tubes, please contact us directly.
• Various audio outputs for distinct devices: in addition to the speaker output, incorporate a 3.5mm headphone jack to enhance audio performance for headphones, and include a dedicated low-frequency output designed for connecting an active subwoofer, enabling the creation of a 2.1 channel audio system and amplifying bass sound effects.
• Combined design of tubes and transistors: using 6P17A as preamplification, the sound is clear, warm, smooth and delicate with high fidelity. 2PCS Toshiba C5198 and 2PCS 1941 triode for power amplification, each channel can output 25W, easily to drive all home passive speakers.