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Mini Bluetooth 5.0 Tube Amplifier w/VU Meter USB Music Player Headphone Amp 80W

Item description

Warm tip: if you want the version of PC-USB/Coaxial/Optical inputs please click: LINK

Features

  • With multiple audio inputs and outputs: Bluetooth 5.0 / U-disk/ 3.5mm AUX inptus, compatible with most audio devices such as phones, computers, tablets, TVs, TV, CD players etc. Also with 6.35mm headphone jack output, using MAX9722 chip to provide strong power easily to drive all headphones.
  • Strong output power and warm tube sound: use TI's amp IC MA12070, each channel can output 80W(4Ω) and easily to drive all 4-8Ω home passive speakers; adopts vacuum tubes to soften the sound and filter out the digital feelings, sounds warm and sweet without noise.
  • Practical funtions to simplify use: U-disk supports WAV/ WMA/APE/FLAC lossless formats, with full-function remote control, all settings can be achieved from the distance; with multiple EQ effects, freely to switch to modify different music styles.
  • Unique and amazing combination: integrated mini tube amplifier with VU meter into whole in such a mini size, the pointer dancing in the warm light with strong vintage feelings when enjoy HiFi music, dynamically decorates the audio system space. 

Warm tips:
1. 6.35mm headphone jack is prior, the speaker output will auto disconnect when headphone is plugged.
2. Pluggable tube socket, default 6K4 vacuum tubes, can be replaced by 6J1 / 6J2 / 5654 / EF95 etc.

Parameters

  • Audio input: Bluetooth / U-disk / 3.5mm AUX
  • Audio output: Banana speaker jacks / 6.35mm headphone jack
  • Max output power: 80W+80W (4Ω) / 40W+40W (8Ω)
  • Matched impedance: 4-8Ω
  • Sampling rate U-disk supported: 16bit/48Khz
  • Formats U-disk supported: MP3/APE/WAV/WMV/FLAC
  • Max capacity U-disk supported: 32G
  • Frequency response: 18Hz-25KHz
  • S/N ratio: 105dB
  • THD: 0.003% 
  • Headphone Amp Part
    output power: 125mW+125mW 
    Impedance range: 32-600Ω
    THD: 0.020% (RL=32Ω)
    S/N ratio: >99dB
    Dynamic range: >99dB
  • Standby power consumption: <0.5W
  • Working voltage: DC 15-26V
  • Dimensions(W*D*H): 145*85*55mm / 5.70*3.34*2.16in
  • Net weight: 468g / 1.03lb
  • Package weight: 1.1kg / 2.43lb

Packing List

  • 1*D5 Amplifier
  • 2*Tube
  • 1*DC 24V Power Adapter
  • 1*6.35mm to 3.5mm Headphone Adapter
  • 1*Remote Control (without CR2025 batteries)
  • 1*Bluetooth Antenna
Safe and secure payment by PayPal.
Please leave VALID TELEPHONE NUMBER which is necessary and very important.
 
Customs Clearance
We are NOT responsible for any customs duties fee.
We are NOT responsible for any import tax or customs delay.
 
Most item will be shipped within 2 working days. For package less than 2KG, we use Airmail (10-25 days to most countries) and for package over than 2KG we use Expedited Service such as DHL, UPS and FEDEX (5-8 days to most countries). 

Free Return Within 30 Days

We provide  return within 30 days for all items you bought on eBay, full refund and return shipping will be provided.

1-year warranty is provided for all items(Excluding: 1. Man-made damage or misuse. 2. Audio accessories and consumables such as vacuum tubes).

If you are satisfied with our products and service please leave a 5-star StarStarStarStarStar. Positive feedback rating Feedback is very important to us just like our lives, please DO contact us before you leave a neutral Neutral feedback rating or negative Negative feedback rating feedback, we will provide better solutions until you are satisfied.

 

 

 

Douk Audio / Nobsound Studio was founded in 2013 in Shenzhen CHINA, we own several brands including Douk Audio / Nobsound / Little Bear etc.
 
As a professional audio company, we are dedicated to design and produce the best products at the lowest prices to make HiFi affordable.
 
We will spare no efforts to bring great products and service for customers and extremely to improve our customers’ listening experience.
Please don't hesitate to contact us if you have any questions or comments about our items. And our working time is from Monday to Friday between 9:00 am to 06:00 pm(Beijing Time), which means we can keep on-line at:
 
 Working time

Beijing(CN)Monday-Friday09:00 AM - 18:00 AM
New York(US)
Sunday to Thursday08:00 PM - 05:00 AM
London(UK)Monday-Friday01:00 AM - 10:00 AM
Paris(FR)Monday-Friday02:00 AM - 11:00 AM
 
During holiday, please allow us to response you early next week. Please don't leave any negative / neutral feedback or make dispute/claim on our non-working time, thank you for your understanding and cooperation.
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