DOUK AUDIO best sellers

#1 Nobsound Mini Bluetooth DOUK AUDIO Nobsound Mini Bluetooth 5.0 Power Amplifier, Stereo Hi-Fi Digital Amp 2.0 Channel 50W×2 with AUX/USB/Bluetooth Input, Wireless Audio Receiver, PC Sound Card with Power Supply (Black)

$29.99 on Amazon

#2 Matched Pair 7 Pin GE DOUK AUDIO Matched Pair 7-Pin GE JAN 5654W Vacuum Tubes Upgrade for 6AK5 6J1 6Ж1 EF95 6J1P

$25.99 on Amazon

#3 T9 Vacuum Tube Phono Douk Audio T9 Vacuum Tube Phono Preamp Stereo Turntable Preamplifier with Headphone Output and Treble Bass Control for MM/MC Record Player, Home Hi-Fi Audio, Amplifier, Speaker

$124.99 on Amazon

#4 ​Douk Audio USB to Optical ​Douk Audio USB to Optical Adapter: XMOS XU316 Digital Interface | DDC Reclocker with Opt/Coax/HDMI I2S Output for Digital to Analog Converter/DAC / PS5 / Switch (U2PRO)

$69.99 on Amazon

#5 Nobsound 8 Pin Dual Bias DOUK AUDIO Nobsound 8-Pin Dual Bias Current Probes Tester Meter for EL34 KT88 6L6 6V6 6550 Vacuum Tube Amp Amplifier (2*Meter + 2*CT1-C, Cathode Current PRO Version)

$56.99 on Amazon

#6 Little Bear MC5 Mini DOUK AUDIO Little Bear MC5 Mini Portable Stereo 4 Channel Audio Mixer Passive Live Studio Console Recording Low Noise (No Power Needed)

$23.99 on Amazon

#7 BS 1 Bass Shaker 50W Douk Audio BS-1 Bass Shaker: 50W High Power Tactile Transducer - Subwoofer Lows for Home Theater, Car Audio & Gaming Chair Vibration Immersion​ (1 PC)

$50.99 on Amazon

#8 🔥 ST 01 PRO 200W Bluetooth Douk Audio ST-01 PRO 200W Bluetooth Amplifier, 2 Channel Vacuum Tube Power Amp with USB DAC/Coaxial Optical Inputs/VU Meter/Treble Bass Control for Home Theater/Stereo Speakers (Upgrade Version)

$99.99 on Amazon

#9 HiFi Vacuum Tube Amplifier DOUK AUDIO HiFi Vacuum Tube Amplifier Class AB Push-pull Stereo Audio Amp DIY Kit/Assembled

$249.99 on Ebay

#10 RGB Sound Level Indicator DOUK AUDIO RGB Sound Level Indicator Analog Audio VU Meter LED Music Spectrum MIC/Line IN

$56.99 on Ebay

#11 🔥 🆕 Stereo Line Pre Amplifier Douk Audio Stereo Line Pre-Amplifier Level Booster for MP3, iPod, iPad, iPhone

$39.99 on Ebay

#12 Douk Audio VFD Clock Douk Audio VFD Clock Music Spectrum Display Sound Level Indicator Dot Matrix MIC

$72.99 on Ebay

#13 Douk Audio Hi Fi Class Douk Audio Hi-Fi Class A Single-Ended Tube Integrated Power Amplifier DIY KIT

$179.99 on Ebay

#14 2 Amplifier x 2 Pair DOUK AUDIO 2 Amplifier x 2 Pair Speaker Selector Switcher Combiner with VU Meter DB Display

$110.49 on Ebay

#15 U3PRO Mini Headphone Douk Audio U3PRO Mini Headphone Amplifier HIFI Stereo Amplifier for Headsets

$48.39 on Ebay

#16 Mini Digital Power Amplifier DOUK AUDIO Mini Digital Power Amplifier Bluetooth 5.0 Receiver HiFi Stereo Audio Amp 100W*2

$49.99 on Ebay

#17 Aluminum Record Weight DOUK AUDIO Aluminum Record Weight Disc Stabilizer Level for Vinyl LP Turntable Player Black

$29.99 on Ebay

#18 Mini Digital Amplifier DOUK AUDIO Mini Digital Amplifier with Bluetooth USB DAC COAX/OPT Digital Amp Headphone Amp

$33.99 on Ebay

#19 HiFi Class AB Tube Power DOUK AUDIO HiFi Class AB Tube Power Amplifier DIY Kit Push-pull Stereo Audio Amp 12W+12W

$249.99 on Ebay

#20 S299 4 Channel Bluetooth DOUK AUDIO S299 4 Channel Bluetooth Digital Amplifier for Home/Car Speaker Audio Power Amp

$50 on Ebay