ASK11 LED Music Audio Spectrum VU Meter Level Indicating Amplifier Sound Display

Description: ASK11 LED Music Audio Spectrum VU Meter Level Indicating Amplifier Sound Display1, The music spectrum using power and audio combo input line, USB side for the power supply, 3.5mm headphone plug for the audio input, the signal source with the included audio splitter were connected to the audio and ASK11, each is a mono display, can use two ASK11 to form a stereo VU indicator system.2, The power supply using USB DC 5V power supply, part of the phone charger ripple larger, will cause ASK110 unordered beating, in case of such a situation, please use the computer USB power test, if the input floating a slight jump is a normal phenomenon;3, Please do not directly access the peak level of more than 5V audio signal, this will damage the main chip, such as the need to pick up the speaker with high to low or potentiometer attenuation signal.4, Behind the two fine-tuning potentiometer can adjust the display amplitude, left channel adjustment L potentiometer R24, right channel adjustment R potentiometer R23, the default is the left channel, if your input volume can be adjusted, the general If this potentiometer is not recommended, adjust the display amplitude by adjusting the input volume.5.Product size(with case): (long * wide * thick) 110 * 76 * 12MM, base width 23MM.Key description: (adjust all with power-down memory):Click (Short press): display mode adjustment (Display Mode)Mode 1: fan modeMode 2: Pointer modeMode 3: Fan band with peak holdMode 4: Center to both sides Long press 1 second : 5 speed adjustment (speed), the right side of the LED will correspond to the display (the default value of 3,1-5 grade value is slower)Long press 3 second: left and right channel switching, 3-4 column LED lights for L left channel, 8-9 column LED light for R right channel package : 1 x ASK11 LED Music Audio Spectrum VU Meter Level Indicating Amplifier Sound DisplayPaymentWe accept PayPal only.Payment must be received in 7 business days of auction closing.Please leave note for your special request (e.g. Colors or Size) in ebay note when you pay the order.Any special request cannot be accepted after 24 hours of payment,because most of orders will be processed instantly and same day dispatched.Shipping1. Your order will be shipped within 1-2 business days once we receive your payment. 2. Import duties, taxes and handling charges are the buyer's responsibility.3. Please check with your country's customs office for above additional costs in advance. 4. These charges are normally collected by the shipping company, but does not include Remote Area surcharge and any customs fees. Return1. 30 days warranty for returning the defective item from the purchased date.2. We will test all products before the packages were sent out.3. Return items should include the original packaging and all accessories.4. Only defective product will be offered exchange.5. Buyers are responsible for the returning cost, and then we will pay for the resending cost.About us Please note that we are on duty Monday to Friday between 09:00 Am to 18:00 PM Beijing Time, which means we can keep on-line at: Bei Jing(CN)------Monday to Friday------09:00 AM -18:00 PMNew York(US)------Sunday to Thursday------20:00 PM-05:00 AMLondon(UK)------Monday to Friday------01:00 AM-10:00 AMCanberra(AU)------Monday to Friday------11:00 AM-20:00 PMContact us Please don't hesitate to contact us with any queries or comments about our items or your problem. We are a professional trading company, we will always provide you with quality service.

Price: 35.49 USD

Location: ???

End Time: 2024-12-19T02:54:41.000Z

Shipping Cost: 0 USD