$51.29 Buy It Now or Best Offer
free,30-Day Returns
Seller Store doukmall
(57934) 99.4%,
Location: Walnut, California
Ships to: US,
Item: 274416721555
Restocking Fee:No
Return shipping will be paid by:Seller
All returns accepted:Returns Accepted
Item must be returned within:30 Days
Refund will be given as:Money Back
Douk Audio:Douk Audio
MPN:XX-VU56
VU56:VU56
Product:Audio Spectrum Analyzer
Note:Without Power Adapter
Original music spectrum from Douk Audio. Adopting MCU to process the audio signal, 56 bit in per channel, 112 bit stereo display. Ultra-high resolution, acheiving to see the music level status in real time, every slight change of sound can be shown visually, dynamically decorating your listening enjoyment. Add to Favorites Seller Join newsletter New Arrival Ending Soon View Feedback About Us Contact Us View All Categories Nobsound & Douk Audio Add-on Items US Warehouse UK Warehouse DE Warehouse AU Warehouse Digital Amplifier Tube Amplifier Audio Amplifier Preamp & Phono Stage Headphone Amplifier DAC & Audio Adapter Audio Splitter/Switcher Audio Processor Audio Player Music Spectrum & Clock Empty Chassis Record Player & Turntable Part Power Supply Vacuum Tubes Hi-Fi Speakers Hi-Fi Cable Transformer Radio Communication Audio Accessories Other Home Feedback Save Seller New Listed Ending Soon Contact us Store Category Nobsound & Douk Audio Add-on Items US Warehouse Add-on Items Amplifier Preamp & Phono Stage Headphone Amplifier DAC & Audio Adapter Audio Splitter/Switcher Music Spectrum & Clock Audio Accessories Other UK Warehouse Add-on Items Digital Amplifier Tube Amplifier Hi-Fi Amplifier Preamp & Phono Stage Headphone Amplifier DAC & Audio Adapter Audio Splitter/Switcher Audio Processor Music Spectrum & Clock Record Player & Turntable Part Audio Board & DIY Kit Audio Accessories Other DE Warehouse Add-on Items Digital Amplifier Tube Amplifier Hi-Fi Amplifier Preamp & Phono Stage Headphone Amplifier DAC & Audio Adapter Audio Splitter/Switcher Audio Processor Music Spectrum & Clock Aluminum Chassis Record Player & Turntable Part Audio Board & DIY Kit Radio Communication Audio Accessories Other AU Warehouse Add-on Items Amplifier Preamp & Phono Stage Headphone Amplifier DAC & Audio Adapter Audio Splitter/Switcher Music Spectrum & Clock Audio Accessories Other Digital Amplifier Multi-Function Mono Channel 2.0 Channel 2.1 Channel 4.0 Channel 5.1 Channel Tube Amplifier DIY Kit Hybrid Amplifier Mini Tube Amplifier EL34 Tube Amplifier KT88 Tube Amplifier 300B Tube Amplifier Other Tube Amplifier Audio Amplifier Mini Amplifier Integrated Amplifier Power Amplifier Audio Board & DIY Kit Preamp & Phono Stage Tube Preamp Digital Preamp Phono Preamp Passive Preamp Audio Board & DIY Kit Headphone Amplifier Mini Headphone Amp Desktop Headphone Amp Portable Headphone Amp Tube Headphone Amp DAC & Audio Adapter Audio Adapter USB DAC Bluetooth Receiver/Transmitter Digital Interface Audio Board & DIY Kit Audio Splitter/Switcher Speaker Switcher Bluetooth & XLR & MIC 2 Way 3 Way 4 Way Multiple Way Audio Processor Guitar Effects Equalizer Audio Mixer Noise Isolator Audio Player Digital Player Record Player CD Player Portable Player Music Spectrum & Clock Analog VU Meter Tube Sound Level Meter LED Sound Level Meter VFD Audio Spectrum LED Clock Nixie Tube Clock VFD Tube Clock IPS Nixie Clock Oscilloscope Tube Clock Board & DIY Kit Other Empty Chassis Small-sized Medium-sized Large-sized Personalized Record Player & Turntable Part Set-up Transformer Record Weight & Clamp Cleaning Kit Scale Gauge Platter Mat Dust Cover Needle Other Power Supply Linear Power Supply Switching Power Supply Power Supply Filter USB Charging Hub Board & DIY Kit Vacuum Tubes Shuguang Tube PSVANE Tube Tube Socket Tube Tester Probe Hi-Fi Speakers Frequency Divider Speaker Unit Hi-Fi Cable RCA Audio Cable 1/8 & 1/4 Stereo Jack Cable Speaker Cable USB Cable Optical Fiber Cable Conversion Cable Dock Cable Other Transformer Toroidal transformer Output Transformer Other Radio Communication Tesla Coil Transmitter & Receiver Signal Generator Antennas & Tuners Shortwave Radios Ham Amateur Radio Audio Accessories Volume Controller Mount Stand Bracket Feet & Pads Op Amp Headphone Current Meter Other Other Join Our Newsletter Receive our email newsletters about new items and special promotions! Sign Up Now ! RGB Sound Level Digital Process Audio VU Meter LED Music Spectrum MIC/Line Input Item description This product is located in USA Warehouse, 1-6 bz days can reach your hand! Warm tips: please click: LINK to watch the video about this LED sound level meter on Youtube, just enjoy more wonderful experience. And VU meter vesion please click: LINK. Features Original music spectrum from Douk Audio. Adopting MCU to process the audio signal, 56 bit in per channel, 112 bit stereo display. Ultra-high resolution, acheiving to see the music level status in real time, every slight change of sound can be shown visually, dynamically decorating your listening enjoyment. With input level (gain) adjustment, very easy to control most input signals and achieve better beating effects. And 5 kinds of display effects are specially designed: 1. Main beam 2. Main beam + peak point drop 3. Left and right channel beams mirroring-display 4. Left and right channel beams mirroring-display + peak point drop 5. Spring beam (Not supporting setting items) All setting items (with 16-level speed adjustments) can be set independently, and with sample effects display that can see in real time. All display items includes: 1. The descent speed of main beam 2. The descent speed of peak point 3. The stay time of peak point Reasonable and concise circuit layout, the power supply is only provide power to the display main board, not pass through audio input and output circuit, the sound quality will not be interfered but only adding the dynamic visual enjoyment. Besides standard stereo L/R RCA input and output, microphone pickup is added to achieve wireless connection, can compatible with most common audio device such as mobile phone, computer, CD players, preamp, power amplifier or studio mixers and so on, suitable for a variety of scenarios. Parameters: Number of bit: 56 bit / per channel Optional display color: 1. 56 bit green 2. 32 bit green+16 bit orange + 8 bit red Power interface: Micro-USB Working voltage: DC 5V /100mA Power on/off function: support Power off memory function: support Input level (GAIN) adjustment: support Input voltage: 0 ~ 3Vrms Audio input: stereo L/R RCA / Microphone pickup Audio output: stereo L/R RCA Dimensions(L*W*H): 150*120*40mm / 5.91*4.72*1.57in Net weight: 225g / 0.50lb Package weight: 400g / 0.88lb Notice: 1. The spring beam effects doesn’t support setting item values. 2. Because of high resolution and adopting MCU process signals, in some condition, there will be 1-3 bit error between left and right channels even input the same signal on both channels, this is normal. Packing List: 1*Finished LED Music Spectrum 1*Micro-USB Cable 1 Set*Stand 1*Manual 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-Friday09:00 AM – 18:00 AMNew York(US)Sunday to Thursday08:00 PM – 05:00 AMLondon(UK)Monday-Friday01:00 AM – 10:00 AMParis(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. Home Feedback Save Seller New Listed Ending Soon Contact us
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