Top 8 Best Douk Audio

As an analog VU meter, with wired stereo RCA input and wireless microphone inputs, can be matched very well with most common audio device such as mobile phone, computer, CD players, or speakers and so on, very suitable for homeofficestudio system to dynamically decorate your auditory feast.. As a 4-way audio splitter box, VU2 can work in 4-IN-1-OUT to compare the sound quality of differet audio source among mobile phone, tablet computer, TV, CD player, DAC etc., also can work in 1-IN-4-OUT mode to do contrasts among preamp, headphone, power amplifier and active speakers etc.. No need to plug in and out cables repeatedly to avoid wearing the contact point of the sockets. 4 channel can input at the same time to mixer different audio source, also can output at the same time to satisfy the requirements of monitoring or recording.. The USB interface of VU2 is only for providing power for the drive board of the VU meter, without any interference to the audio input and output circuit. VU meter and switcher box is controlled independently, and VU meter only reads audio signal from the IO interface, the sound quality will not be affected.. Unique and powerful design with exquisite appearance, cool black case and colorful indicators looks vintage and dynamic. All input and output terminas are made of lengthened gold-plated pure copper with large contact area for perfect performance and ultra-low signal loss, and equipped with remote control, very convenient to use, can perfectly match with audio device of different styles and suitable for a variety of scenarios..

Unique and amazing combination integrated ST-01 amplifier with VU meter into whole in such a mini size, when enjoy HiFi music, the pointer dancing in the warm light with strong vintage feelings, dynamically decorates the audio system space.. HiFi clear sound with tone control resonable circuit and concise wiring, adopts vacuum tubes to soften the sound and filter out the digital feelings, sounds warm and sweet without noise. Also with treble and bass knobs to adjust one's own preferable sound styles, presents HiFi music with rousing highs and deep lows.. Strong output power and special AUX output use TI's classic power amp IC, each channel can output 100W4 and easily to drive all 3-8 passive speakers, adds 3.5mm AUX output easy to connect another amplifier or active speaker subwoofer to build multiple channel system and enjoy wonderful home theater experience.. With multiple digital audio inputs Bluetooth 5.0 USB Coaxial Optical stereo RCA, compatible with most audio device such as phones, computers, tablets, TVs, TV, CD players etc. The perfect combination of DAC and amplifier, very suitale for audiophiles who have various audio devices.. Practical funtions to simplify use with full-function remote control, all settings can be achieved from the distance with input selection and indicators, clearly to show the working status in real time aluminum alloy case is specially designed, cool and unique to decorate your desktop space..

Bluetooth 5.0 Stereo RCA MM Phono inputs MM phono input, converts phono signal to line level signal and amplify it, with low-noise integrated circuits and high-quality components to ensure clear and clean sound. 3.5mm AUX input, amplify the low level audio signal from your phone, tablet, MP3 etc. and provide enough output power for passive speaker, greatly improve the sound quality.. JAN5654 vacuum tube HiFi Sound default with JAN5654 tubes, improves everything associated with your music such as detail, transparency, immediacy, richness, dynamic, tone etc., much better than 6J1 series especially in human voice. Pluggable tube socket for tube rolling and sound-shaping, easy to pick from and alter the sound signature to one's preference.. Super large output power low frequency output adopting TDA7498E amp IC whose max output power can reach 160W160W4, and equipped with 32V5A power supply, easily to drive most home passive speakers. And adding subwoofer output, convenient to connect active subwoofer and build 2.1 stereo audio system.. Perfect Design Powerful function with tone control, easy to get more smooth and delicate sound by adjusting treble and bass knob, and bypass function is added to enjoy original sound. A bassboost switch is specially designed to greatly enhance bass effects, the shocking auditory effects make you feel like in the cinema.. Exquisite Appearance Proper Size metal black case and vacuum tube with blue and orange decorating light looks fashionable and attractive, designed input switch bass and tone pass bypass switch, very convenient to use and suitable for stereo home and desktop audio system..

Upgrade Newest version optimize the Bluetooth range and stability as well as sound quality Using classic TDA7498E chip, max output power can reach 160W 160W, equipped with high-quality 32V5A power supply enough to drive above 300W passive speakers. It has a good match with outdoor bookshelf computer desktop ceiling floor standing speakers.. M1 PRO supports stereo RCA and Bluetooth 5.0 input, compatible with phones, computers, TVs, MP3 players, TV, Echo Dot, CD players etc. It is also a digital music player with U-disk input supporting MP3, WAV, APE, FLAC and WMA lossless formats.. Can build 2.1-CH audio system with its low frequency output for active subwoofer. The bass effects can be strongly enhanced. The sound is more delicate with treble and bass control, the shocking auditory effects make you feel like in the cinema.. Reasonable circuit layout and concise wiring to ensure HiFi clear and clean sound, no audible noise even at high power output. High gain Bluetooth antenna design, can receive audio signals from greater distance, very practical and powerful.. Mini size with exquisite appearance, aluminum alloy case and gold-plated terminals are fashionable and durable, with input switch and indicator, very suitable for home and desktop audio system use..

Douk Audio P1 Preamp has been acclaimed by countless audiophiles worldwide, now we upgrade 6J5 to JAN5654 GE5654 tubes according to many audiophiles' feedback, the sound quality will be greatly improved.. With 3 kinds of audio inputBluetoothUSBRCA and 2 kinds of outputRCA3.5mm headphone, P1 can be used as HiFi tube Preamp, USB DAC or headphone amp with HiFi clear, warm, dynamic, sweet tube sound, bringing extremely high-quality listening experience.. Bluetooth 5.0 QCC3034 supporting APTX-HD lossless transmission. PC-USB CM6642 supporting 24bit 192KHz and compatible with WindowsMacLinux system, matching well with many audio devices such as iPod, Phone, MP3 players, TV, Blu-ray players, Echo Dot, CD players, etc.. Adopting NE5532 op ampclassic 47 headphone amp architecture which can drive 32-300 ohms headphones, and a bypass switch is specially designed to turn onoff the tone control, more convenient to enjoy original sound or obtain more delicate sound with treble and bass control knob, adding much fun and higher playability.. Exquisite appearance with proper size, blue and orange light decorating vacuum tube, makes it fashionable and attractive, bringing wonderful auditory and visual enjoyment, very suitable for home and desktop audio system..

Newest version in 2023. U2 now adopts USB Type-C U2 is a USB to Toslink optical and coaxial converter, suitable for PC computer, notebook, android phoneOTG, set-top box, rock 64, raspberry pi and so on, it can bring better listening experience than PC own sound card.. Adopting the digital interface of XMOS XU208 chip solution, with 1000MIPS random access memory much higher than U8 500MIPS. More stable than Italian Amanero solution and supporting coaxial DSD DOP output.. With USB Type-C input and TOSLINK optical coaxial output can output at the same time, supporting 44.1K-192KHz16-24Bit sampling rate and DSD64 DOP, better signal process brings higher sound quality and Hi-Fi listening experience.. Using gold-plated coaxial interface, the contact internal resistance is smaller and the data transmission is more reliable. U2 is powered by USB, very convenient to carry and use anytime and anywhere.. Mini size with exquisite design, black and red aluminum cases look cuter and fashionable, very suitable for desktop digital players use..

Stronger output power and RCA output added use TI's classic power amp IC 3255, each channel can output 300W4 and easily to drive all 4-8 passive speakers stereo RCA output is added, easy to connect another amplifier or active speaker subwoofer to build multiple channel system and enjoy wonderful home theater experience.. Separate control for left and right channels two volume knobs are designed for adjusting the left and right channel output indepedently, compensate for the left and right channel of all outputs and prevent the sound field positioning from deviating from the center position. Also with sensitivity knob of VU meter, easy to adjust and match better with different input signals.. Balanced power amp with VU meter H7 amplifier integrated with VU meter, not only reproduces high-quality audio with excellent separation, resolution, sound field and clean background, but also dynamically decorates the listening space with strong vintage feelings when its pointer dances in the warm light.. HiFi clear sound and attractive appearance support both XLR and RCA inputs compatible with most home audio device resonable circuit and concise wiring, many high-quality components are used for excellent performance custmoized grey aluminum alloy case, CNC machined with laser engraving, looks elegant and luxury..

Wired and wireless audio inputs with stereo RCA3.5mm AUX audio input and microphone pick up, work well with most audio devices such as phone, computer, CD players, or speakers etc., very suitable for homeofficestudio to dynamically decorate your auditory feast.. Excellent sound and free settings with 100K high-impedance input circuit, ensuring clean sound without any audio rendering when using line inputs. The color and light level of backlight also can be adjusted freely, perfectly match with different styles of audio device and environments.. Advanced AGC algorithm and better display AGC ensures ideal visual effects even the input signal is in a small to large range, avoid that no display when input low signal and display in full screen when input high. With gain adjustment even can set the swing range of pointer, easily to control most input signals and achieve better beating effects.. Attractive looking and powerful design all metal case with CNC machined panel, solid stepless adjustment knob, all interfaces are gold-plated to ensure the tight connection, ensures the smooth transmission of the original audio signal and minimizes the loss of the signal during transmission..

Adopting innovative circuit design, DC 5-20V wide input working voltage, the amplifier circuit can always work at a high voltage of 26V, and the background noise index is excellent. With wide frequency response extension, excellent transient response, excellent purity and transparency, and good dynamic range.. Adopting original TI-NE5532 classical op amp and transistor expanding current circuit, using 1300mA large current output transistor working in class A status, with ultra-low distortion, and the sound is warm and delicate, full and mellow.. Pluggable op amp socket design, convenient to upgrade different op amps and bring much DIY fun and playability for audiophiles. Smooth and mellow sound, suitable for listening to vocals or string music, classic or pop music, and even with unique charm when playing rock.. Mini size with exquisite appearance and most cost-effective, brings big surprise for all audiophiles, easily to drive most headphones in the market, providing larger power, better sound field and details, very suitable for homeoffice desltop audio system use.. With strong drive power, easily to drive most high-impedance headphones such as HD580HD600HD650K701K702Q701DT880T70T90SR225SR325RS1e.

MM MC phono input, support multiple input impedance switch 1K470220100472210, converts phono signal to line level signal, low-noise integrated circuits and high-quality components to ensure clear sound. 3.5mm AUX input, amplify the low level audio signal from your phone, tablet, PC, MP3 etc., easier to drive amplifier or active speaker and greatly improve the sound quality.. Unique and amazing combination in the appearance integrated T4 PLUS preamp with retro tubes and VU meter into a whole, the pointer dancing in the warm light with strong vintage feelings when enjoy HiFi music, dynamically decorates the audio system and give you a different acoustic enjoyment with large dynamic and sweet tube sound even in limited space.. Imported JAN5654 tubes and vintage warm sound default comes with JAN5654 tubes, improves everything associated with your music such as detail, transparency, immediacy, richness, dynamic, tone etc., much better than 6J1 series especially in human voice. Pluggable tube socket for tube rolling and sound-shaping, easy to pick from and alter the sound signature to one's preference.. 3.5mm headphone output and perfect circuit design T4 PLUS also with built-in classic headphone amp circuit 2NE5532, easily to drive 32-300 ohm headphones. Reasonable and advanced architecture, TI TPS54307205MOS for power management, TL071JRC2068 phono preamp circuit etc., enjoy HiFi analog sound and first-class design with an unbeatable low cost.. Mini size and excellent performance all designs full of details, such as solid aluminum alloy knob, gold-plated terminals, grey integrated moulding aluminum alloy shell decorates with built-in VU meter, looks vintage and elegant. Not only a MMMC phono preamp, but also a stereo audio preamp and headphone amplifier, especially designed for the audiophiles who pursue HiFi sound..