80-LED MIC/LINE Sound Level VU Meter RGB Music Audio Spectrum Dot Matrix Display

Description

Dual 40 LED dot matrix display module, each channel with 30 green+10 red LEDs, easily to see the music level status in real time, every slight change of sound can be shown visually. Each channel with independent gain adjustment button (1/0/3), easily to rotate to match well with different input signals, and better display effects can be achieved. Micro-usb interface for power supply and audio input, also with microphone input, compatible with most common or professional audio devices, suitable for home, car, recording studio, broadcast station, TV station, professional audio cabinet use, make the music visible.
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80-LED MIC/LINE Sound Level VU Meter RGB Music Audio Spectrum Dot Matrix Display
Item description
Warm tips:
1. The line input with priority, if you want microphone input please make sure the line cable has been disconnected.
2. Want other versions of the same series please click:
LINK ①
/
LINK ②
/
LINK ③
Features
Dual 40 LED dot matrix display module, each channel with 30 green+10 red LEDs, easily to see the music level status in real time, every slight change of sound can be shown visually.
Each channel with independent gain adjustment button (1/0/3), easily to rotate to match well with different input signals, and better display effects can be achieved.
Micro-usb interface for power supply and audio input, also with microphone input, compatible with most common or professional audio devices, suitable for home, car, recording studio, broadcast station, TV station, professional audio cabinet use, make the music visible.
Simple but powerful design, looks attractive and amazing, can both decorate your listening enjoyment and use environment. Powered by micro-USB 5V, very convenient to use.
Notice:
1. Banned to connect the music spectrum to the devices with high signal output such as amplifier output or speaker output, or else it will be damaged.
2. There maybe a little slight scratches on the back panel because of cutting, packing and shipping.
Parameters
Audio signal input: Micro-USB / Microphone
Number of LEDs in each channel: 30 green+10 red
Sensitivity adjustment: support
Working voltage: DC 5V (current: 2-3A)
Power interface: micro-USB
Dimensions(W*D*H): 400*40*20mm / 15.75*1.57*0.79in
Net weight: 266g / 0.59lb
Package weight: 500g / 1.10lb
Packing List
1*LED Sound Level Meter
1*USB & 3.5mm Two-in-one Cable
1*3.5mm Distributor (1:2)
2*Spare LED
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Payment
Safe and secure payment by PayPal.
Delivery details
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).
Return Policy
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
.
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.
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