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Douk Audio Hybrid Stereo Tube Integrated Amplifier with Bluetooth USB COAX OPT

$ 141.5

  • Amplifier Class: A
  • Audio Inputs: Digital Coaxial RCA, Digital Optical TOSLINK, Stereo L/R RCA, USB, Bluetooth
  • Audio Outputs: Banana Speaker Jacks, Subwoofer Output
  • Brand: Douk Audio
  • Color: Black
  • Country/Region of Manufacture: China
  • Features: Analog, Digital
  • MPN: DJ525
  • Model: AV889
  • Number of Channels: 2
  • Number of Inputs: 6
  • Number of Outputs: 2
  • Power: 100 W
  • Receiver Combo Features: Blu-ray Player, DVD Player
  • Supported Modes: NO
  • Surround Sound Formats: NO
  • Type: Tube Amplifier
  • UPC: 843355444750
  • gtin13: 843355444750

Description

With 5 kinds of analog and digital audio input (Bluetooth 5.0 / USB / Coaxial / Optical / 2 groups of RCA), compatible with almost all audio devices such as MP3, phone, tablet, computer, CD players etc. to meet different needs of home audio systems. U-disk input supports lossless formats such as APE, FLAC, WAV etc., easy to enjoy HiFi music. Besides speaker output (4/6/8Ω), a low frequency output is specially designed to connect active subwoofer to build 2.1 channel audio systems, which can strengthen bass sound effects to bring more shocking experience just like in the cinema. With treble and bass control to bring more delicate sound according to your own listening style. Integrated design of vacuum tubes and transistors, using 6U1/6A2/WY-3P tube for pre-amplificatoin, WY3P tube for recti Add to Favorites Seller Join newsletter New Arrival Ending Soon View Feedback About Us Contact Us View All Categories Add-on Items US WareHouse Digital Amplifier Tube Amplifier Hi-Fi Amplifier Preamp & Phono Stage Headphone Amplifier Bluetooth Receiver/Transmitter Audio Adapter / Converter Audio Splitter / Switcher Audio Processor Music Spectrum & Clock Record Player & Turntable Part Empty Chassis Power Supply HiFi Speaker Audio Cable Vacuum Tube Radio Communication Audio Accessories Home Feedback Save Seller New Listed Ending Soon Contact us Store Category Add-on Items US WareHouse Add-on Items Digital Amplifier Tube Amplifier Hi-Fi Amplifier Preamp & Phono Stage Headphone Amplifier Bluetooth Receiver/Transmitter Audio Processor Audio Adapter / Converter Audio Splitter & Switcher Music Spectrum & Clock Audio Player & Turntable Parts Audio Board & DIY Kit Radio Communication Audio Accessories Other Digital Amplifier Tube Amplifier Hi-Fi Amplifier Preamp & Phono Stage Headphone Amplifier Bluetooth Receiver/Transmitter Audio Adapter / Converter Audio Splitter / Switcher Audio Processor Music Spectrum & Clock Record Player & Turntable Part Empty Chassis Power Supply HiFi Speaker Audio Cable Vacuum Tube Radio Communication Audio Accessories Join Our Newsletter Receive our email newsletters about new items and special promotions! Sign Up Now ! Douk Audio Hybrid Stereo Tube Integrated Amplifier with Bluetooth USB COAX OPT Item description Shipping from USA Warehouse, you will receive it within 1-6 bz days. Warm tips: O nly in the condition of large dynamic music and much bass effect the VU meter will work. Features With 5 kinds of analog and digital audio input (Bluetooth 5.0 / USB / Coaxial / Optical / 2 groups of RCA), compatible with almost all audio devices such as MP3, phone, tablet, computer, CD players etc. to meet different needs of home audio systems. U-disk input supports lossless formats such as APE, FLAC, WAV etc., easy to enjoy HiFi music. Besides speaker output (4/6/8Ω), a low frequency output is specially designed to connect active subwoofer to build 2.1 channel audio systems, which can strengthen bass sound effects to bring more shocking experience just like in the cinema. With treble and bass control to bring more delicate sound according to your own listening style. Integrated design of vacuum tubes and transistors, using 6C19/6A2/6H2 tube for pre-amplificatoin, WY3P tube for rectification, the sound is clear, warm, smooth and delicate. And using 4PCS Toshiba 5200 and 4PCS 1943 transistors for power amplification, dual toroidal transformers is added that can stably output max 100W in each channel, easily to drive all home passive speakers. Unique design and attractive appearance, exquisite black panel and retro vacuum tube are combined that looks luxurious and elegant. With dual VU meter to dynamically to decorate the listening enjoyment, and display screen can show the working status in real time, very suitable for home and desktop audio system use. Parameters Audio input: Bluetooth / 2 groups of RCA / USB(U-disk) / Coaxial / Optical Audio output: speaker jack / low frequency output (connect active subwoofer) U-disk supported sampling rate: 16Bit/48KHz U-disk supported formats: MP3/WAV/APE/FLAC/WMA U-disk max storage capacity: 128G Bluetooth version: 5.0 Output impedance: 4-16Ω Rated output power: 100W+100W @4Ω 70W+70W @8Ω Frequency response: 20HZ-20KHZ(±2dB) Power consumption: 300W Input impedance: 47KΩ Input sensitivity: 800mV Treble and Bass range: ±9dB Signal to noise ratio: ≥88dB Separation: ≥80dB THD: ≤0.5%(1KHz) Dimensions(W*D*H): 330*315*160mm / 12.99*12.44*6.30in Package dimensions(W*D*H): 380*350*210mm/ 14.96*13.78*8.30in Net weight: 7.16kg / 15.79lb Package weight: 9.0kg / 19.84lb Packing List 1*Tube Amplifier 1*Power Cord Payment Fast Shipping Return Policy About us Contact us Payment Safe and secure payment by PayPal. Fast Shipping The items are located in US, and will be shipped within 1 working day, 2-6 working days to deliver. Return Policy Free Return Within 30 Days We provide free return with 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 . Feedback is very important to us just like our lives, please DO contact us before you leave a neutral or negative feedback, we will provide better solutions until you are satisfied. About us 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. Contact us 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-Friday 09:00 AM - 18:00 AM New York(US) Sunday to Thursday 08:00 PM - 05:00 AM London(UK) Monday-Friday 01:00 AM - 10:00 AM Paris(FR) Monday-Friday 02:00 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. Home Feedback Save Seller New Listed Ending Soon Contact us