2017年7月17日 · This Class A single-ended vacuum tube amplifier adopts hand welding to ensure the true reality of the sound quality. This amplifier adopts transformer parallel output to reduce its internal resistance by half and achieve doubled improvement on its power.

2017年10月10日 · Buy Nobsound 6P1 6.8W x 2 Vacuum Tube Power Amplifier; Stereo Class A Single-Ended Audio Amp Headphone Amplifier Handcrafted (with Headphone Amp Function): Amplifiers - Amazon.com FREE DELIVERY possible on eligible purchases

Nobsound 6P1 6.8W x 2 Vacuum Tube Power Amplifier; Stereo Class A Single-Ended Audio Amp Headphone Amplifier Handcrafted (with Headphone Amp Function) This Class A single-ended vacuum tube amplifier adopts hand welding to ensure the true reality of the sound quality.

Watch this gear and we'll notify you if it becomes available again. Tested and Working. This was pulled from a working environment. Please look at all pictures before purchasing, only what is included in pictures is included in sale. Will ship same day purchased in a professionally packaged box. (A)145WR.

2025年2月17日 · Reasonable tube design: choosing 6N2 and 6P1 vacuum tubes to amplify the signal and power, and 6Z4 as rectifier tube. Each tube has been tested to ensure good performance. Pluggable tube design provides much more playability. Pure audio experience: adopting single-ended circuit, working status remains class A and output power is 4W+4W.

2017年8月2日 · Vacuum tube 6P1 is a special audio tube, which is used to produce a small single-ended Class A tube amplifier with a mellow natural sound, sweet and warm, especially when listening to Make Audio Easy!

2010年1月8日 · I am planning on buying a MengYue amp tonight, but I have 2 contenders: an EL34 at 24 Watts/channel, or a 6p1 with 24 Watts/channel. The 6P1 uses 8 valves, whereas the EL34 uses only 2 at the power stage.

Whether you're in the market for a classic vacuum tube amplifier, a Bluetooth-enabled device, or a high-power subwoofer amp, Douk Audio & Nobsound offers a wide range of affordable, yet performance-driven audio equipment to suit your preferences and budget.

2020年12月1日 · This is a made in China, off Amazon, Nobsound 6P1, which has a major design flaw: the first cap after the rectifier tube being 150uf. This severely overworks the rectifier tube, causing them to fail and also possible arc if short cycled before this cap has drained down, which could take a while.