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HiFi Class A Vacuum Tube Pre-Amplifier Bluetooth Stereo Audio Preamp USB Playe2q
HiFi Class A Vacuum Tube Pre-Amplifier Bluetooth Stereo Audio Preamp USB Playe2q
HiFi Class A Vacuum Tube Pre-Amplifier Bluetooth Stereo Audio Preamp USB Playe2q
HiFi Class A Vacuum Tube Pre-Amplifier Bluetooth Stereo Audio Preamp USB Playe2q
HiFi Class A Vacuum Tube Pre-Amplifier Bluetooth Stereo Audio Preamp USB Playe2q
HiFi Class A Vacuum Tube Pre-Amplifier Bluetooth Stereo Audio Preamp USB Playe2q
HiFi Class A Vacuum Tube Pre-Amplifier Bluetooth Stereo Audio Preamp USB Playe2q
HiFi Class A Vacuum Tube Pre-Amplifier Bluetooth Stereo Audio Preamp USB Playe2q
HiFi Class A Vacuum Tube Pre-Amplifier Bluetooth Stereo Audio Preamp USB Playe2q
HiFi Class A Vacuum Tube Pre-Amplifier Bluetooth Stereo Audio Preamp USB Playe2q

HiFi Class A Vacuum Tube Pre-Amplifier Bluetooth Stereo Audio Preamp USB Playe2q

$ 90.29

  • Amplifier Class: A
  • Audio Inputs: AUX, Stereo L/R RCA, USB, Bluetooth, SD Card, FM Radio
  • Audio Outputs: Stereo L/R RCA
  • Brand: Douk Audio
  • Color: Silver
  • EAN: Does Not Apply
  • Features: Analog, Digital
  • ISBN: Does Not Apply
  • MPN: DJ513
  • Model: 6N3
  • Number of Channels: 2
  • Number of Inputs: 7
  • Number of Outputs: 1
  • Power: 20 W
  • Receiver Combo Features: Blu-ray Player, DVD Player
  • Supported Modes: FM
  • Surround Sound Formats: NO
  • Type: Tube Amplifier
  • UPC: Does Not Apply
  • Year Manufactured: 2020
  • gtin13: Does Not Apply

Description

SPECIFICATION: Please contact us if you have any question. Features Inspired by UK classical tube preamp circuit, combine with mature and reasonable wiring layout, keep the orginial HiFi sound. The low frequency is very low and excellent, the sound is sweet and warm, full and mellow, with strong unique feeling of vacuum tube. With 6 kinds of digital and analog audio input (Bluetooth, U-disk, stereo RCA, FM radio, AUX and SD card), can compatible with most audio devices such as mobile phone,tablets, computers, MP3 players, TVs, CD players etc. And with input switch knob and button, very convenient to use without plugging in and out cables repeatedly. Bluetooth 5.0 wireless transmission supports music play and handsfree calls, it even can broadcast the caller phone number, Bluetooth module can be turned off independently, no interference to sound quality when using line input. And the LED display can be as a clock to show the current time, both practical and beautiful. To ensure better sound quality and long time stable work, much high-quality components are used such as high-precision metal film resistor, VISHAY resistor, Ruby filter capacitor, CBB polypropylene capacitor, pure copper gold-plated RCA terminals, solid aluminium alloy knob and so on. Also can be used as a digital music player, besides MP3, U-disk and SD card inputs also support lossless formats such as APE/WMA/WAV/FLAC etc, plug and play, make HiFi music enjoyment much easier. And with FM radio function, can satisfy more usage requirements. Unique design and attractive appearance, exquisite silver lacquered panel, red wood side panel and retro vacuum tube are combined to create a luxurious and elegant artistic atmosphere, providing wonderful auditory and visual enojyments, very suitable for home and desktop audio system use. Parameters: Audio input: 2 groups of RCA / Bluetooth 5.0 / U-disk / AUX / FM Radio / SD Card Audio output: stereo L/R RCA Working voltage: AC 110V / AC 220V (switchable) Whole power consumption: 20W Sensitivity: 25mV (pure tube preamp mode) Maximum undistorted output level: 13.5V Magnification: 5 times Signal to noise ratio:> 90dB Dimensions(W*D*H): 254*142*44mm / 7.62*4.25*1.32in Package dimensions(W*D*H): 300*180*200mm / 11.81*7.09*7.87in Net weight: 2.1kg / 4.62lb Package weight: 2.7kg / 5.95lb Packing List 1*Tube Preamp 1*Power Cord 1*Bluetooth Antenna 1*RCA Cable 1*AUX Cable 1*FM Antenna 1*Remote Control PACKAGE: 1 PC NOTE: Due to the light and screen setting difference, the item's color on the picture may be slightly different from the actual color of the item. Please allow slight dimension difference due to different manual measurement. Thanks for your kindly understanding! SHIPPING: 1.INTERNATIONAL BUYERS PLEASE NOTE: We accept no responsibility taken for any additional charges incurred in the buyers country of residence, Customs, VAT etc. 2. We will NOT responsible for any delay during delivery including but not limited to customs postage checking, strike, force majeure etc. 3. Item will be shipped within 1-5 business days as soon as the payment verified. 4. Sometimes the date will be delayed due to a shortage. we will inform you via message. RETURN: 1. As for the return product, the item must be unused and in the same condition you received it, in original packaging; Product has not been assembled 2.To begin a warranty or return claim on a faulty item, please email with your purchase details plus any photos or videos to assist in the claims process via eBay Messages. 3.Once the return is authorized, it is the buyer's responsibility to return the product and packaged securely to prevent any damage during transit. Failure to do so may affect the ultimate resolution to be offered. 4.If you have any problems or concerns whatever with your order or products, please contact us and give us a chance to assist you before you leave any feedback. 5.If you are not satisfied when you receive your item, please return it within 14 days for a replacement or money back. Please contact me before you return it. The postage and packaging fee will NOT be refunded. CONTACT US: 1.If you have any problem, please feel free to contact us through eBay message. 2.All emails will be answered within 24 hours on working days. If you do not receive our reply, please kindly re-sent your email and we will reply to you as soon as possible. 3.We greatly appreciate your POSITIVE feedback. Please contact us for help if you feel not satisfied about the product or service. We believe we can produce a positive outcome to any situation and will work hard to solve your any problem.