HIFI professional headphone 6N3 tube ear amplifier [Kawaki] brand new spot [P145] Class A amplifier

【Kawaki product details】 Specification: Brand: Kawaki Product name: HIFI ear amplifier vacuum tube A class amplifier U303 headphone amplifier Model: P145 Power: Output>=1100mW (32 ohms) Impedance: headphone impedance: 18-600 ohms Frequency response: 20-30K Hz, total harmonic distortion: <0.005%, signal-to-noise ratio: >=110DB Volume: 90*90*39 (length*width*height), height after adding the tube 80mm, weight: machine net weight: 165g Applicable: headphones/audio/speakers/amplifiers/car/home theater, etc. Product: Headphone amplifier 6N3 tube headphone amplifier host + tube: 6N3-1 + 6V/2000mA power supply introduce: Using high quality 6N3 tube Can drive 18-600 ohm headphones. Others can be replaced such as United States: 6A8Q, 2C51, 5670, 5185, 6385, 6185, WE396 Europe:ECC42 Soviet Union: 6H3N, 6H3II Czech: 6CC42 And other electron tubes. The sound field is wide and smooth, suitable for vocals, string instruments, light music, classical music, etc. The high frequency is delicate and the low frequency is sufficient. 【Kawaki Notes】 1. Input voltage: AC100-240V 50/60Hz 2. Output voltage: DC 6V/2000mA This headphone amplifier comes standard with a switching power supply/input voltage: 100~240V universal 【Kawaki’s warm reminder】 ※All sizes are measured manually. As each person's technique is different, errors within 1-3CM are normal. Please refer to the actual size. ※Color difference is unavoidable, so we will try our best to adjust it to be the same as the actual product. If you are sensitive to color, please think carefully before purchasing. 👍 Free shipping for all items in the store, please pay the shipping fee to us 【Kawaki Shopping Tips】 ． After placing an order for store products, the stock will be shipped within 1 day, and if there is a shortage of stock, you will be notified the next day. ． If you have any questions, please contact the store. Don't worry about the after-sales part. Thank you. [Kawaki Speakers is happy to serve you] 👍The store provides customized bulk shipment services and retail services 👍We have experience in cooperating with many small and medium-sized enterprises. For bulk purchases, please contact our store. 👍 👍 👍Kawaki is confident that you will like it👍 👍 👍