{"title":"VU meters","description":"\u003cp\u003eVU meters are a visual pleasure for everyone. It gives an idea of value in real-time. Try all of them to get a better understanding of potential. \u003c\/p\u003e","products":[{"product_id":"tube-sound-level-meter","title":"Tube Sound Level Meter","description":"\u003cp\u003eThe Tube Sound Level Meter offers enjoyable audio level measurement with a classic tube-based design, ensuring accurate monitoring of sound intensity in professional environments. Its analog tube display provides clear, real-time feedback, making it ideal for audio engineers seeking reliable and visually intuitive level readings. Durable and easy to integrate into studio setups, this meter enhances sound quality control with expert precision. \u003c\/p\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\n\u003cdiv id=\"pastingspan1\"\u003e\n\u003cul\u003e\n\u003cli\u003eSupports microphone and LINE (3.5mm AUX) inputs, both of which achieve wireless pickup and accurate display. It matches perfectly with most common audio devices, such as phones, computers, CD players, and speakers, making it very suitable for home, office, or studio audio systems to enhance your auditory experience.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSimulated tubes, VU tubes adopt unique LED beads and glass tubes to recreate the sense of retro and mystery. Compared to nixie tubes, the VU tube not only achieves the same effects but also with a lower and safer working voltage (DC 5V), a longer service life, and a significantly lower price. \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFull functions, supporting gain adjustment to achieve better visual effects, but also featuring display modes, full color, moving speed, and brightness adjustment, to better match different audio devices and environments.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePowered by USB 5V, it's very convenient to use, no matter where you are. With built-in power-off saving settings, no need to reset parameters even after restarting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003chr\u003e\n\u003cdiv id=\"pastingspan1\"\u003eSpecifications:\n\u003cul\u003e\n\u003cli\u003eAudio input: 3.5mm AUX\/microphone pickup\u003c\/li\u003e\n\u003cli\u003ePower-off saving settings: support\u003c\/li\u003e\n\u003cli\u003eBrightness setting: support\u003c\/li\u003e\n\u003cli\u003eRhythm sensitivity setting: support\u003c\/li\u003e\n\u003cli\u003eColor setting: supports full-color\u003c\/li\u003e\n\u003cli\u003eLevel meter display mode: two square root signal compression\u003c\/li\u003e\n\u003cli\u003eWorking voltage: DC 5V ≥1A (Type-C)\u003c\/li\u003e\n\u003cli\u003eDimensions(W*D*H): 85*85*175mm \/ 3.35*3.35*6.89in\u003c\/li\u003e\n\u003cli\u003eNet weight: 250g \/ 0.55lb\u003c\/li\u003e\n\u003cli\u003ePackage weight: 500g \/ 1.10lb\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cdiv id=\"pastingspan1\"\u003ePacking List\u003c\/div\u003e\n\u003cdiv id=\"pastingspan1\"\u003e\n\u003cul\u003e\n\u003cli\u003e1*VU9\u003c\/li\u003e\n\u003cli\u003e2*Tube\u003c\/li\u003e\n\u003cli\u003e1*USB Cable (type-C)\u003c\/li\u003e\n\u003cli\u003e1*1:2 3.5mm Splitter Cable\u003c\/li\u003e\n\u003cli\u003e4*M2 Screw\u003c\/li\u003e\n\u003cli\u003e1*Screwdriver\u003c\/li\u003e\n\u003cli\u003e1 Set* Isolation Stand Feet\u003c\/li\u003e\n\u003cli\u003e1*User Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Liquid Metal Sound","offers":[{"title":"GERMANY","offer_id":43307874156614,"sku":"200007763:201336101","price":120.0,"currency_code":"USD","in_stock":true},{"title":"UK","offer_id":43307874189382,"sku":"200007763:201336105","price":120.0,"currency_code":"USD","in_stock":true},{"title":"USA","offer_id":43307874222150,"sku":"200007763:201336106","price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0274\/7514\/8870\/files\/S6b70717d95a7446abcfcd7c96c30cc48I.webp?v=1749392189"},{"product_id":"led-vu-meter","title":"LED VU Meter","description":"\u003ch1\u003eSPECIFICATIONS\u003cspan\u003e\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color: #333;\"\u003e32 Level indicator VU Meter\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003e1: Main light bar + fall after peak stop\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003e2: Main light bar + disappears after peak stop\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003e3: Main light bar (no peak)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003e4: Main light bar + peak flow disappears to the right\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003e5: Main light bar segment display ((2 lights)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003e6: The main light bar is displayed (1 light) - this is a new effect\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003e7: Main light bar + peak back and forth marquee\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003e8: The main light bar + peak light jumps two light positions to the right and then falls\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003eWith ultra-wide range of AGC mode and professional DB mode\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003eProduct Description:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003eThe REV1.10 version changes the real-time mode to dB mode, adding a single-point effect\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003eSpecific operation: (When pressing the button, there will be a corresponding LED indicating the button time)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003eI. In normal mode:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003e1. Press the button for 1 second - mode switch (there will be a corresponding preview)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003e2. Press the button for 3 seconds - switch between real-time mode and AGC mode (there will be a corresponding preview)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003e3. Press the key for 5 seconds - enter the speed setting mode\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003e4. Press the key for 10 seconds - restore factory settings\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003e5. Double-click the button - adjust the brightness of the level light, low light - medium light - high light cycle\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003eII. Speed setting mode:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003e (in normal mode, press and hold for 5 seconds to enter, and when exiting, press and hold for 5 seconds to exit)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003e1. Press the key for 1 second - in\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003e1. Main body ascending speed (15-level speed optional)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003e2. Main body descending speed (15-level speed optional)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003e3. Peak dwell time (15 levels of time optional)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003e4. Peak descent speed (15 levels of speed optional)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003e5. Zoom in or zoom out in dB mode (15 levels optional, 80%-120%)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003e6. Light bar brightness adjustment (15 levels of brightness optional)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003efunction ring switch\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003e2. Click the button - cycle to change the set parameters\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003ePackage Contents:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003eModule X1\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003eCable X1\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003eOnly the above package content, other products are not included.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: 'times new roman', times, serif;\"\u003eNote: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S8d1e217aa84240d3828b015c1ac8ce15J.png\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sd7ea307b5bb34cf2b6cc20db7ca274fa2.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Seb3683050deb4fabab1e6003bca65dbeN.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S833449d6e4694e6cb2d65a8b14345178X.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sd1ccfd31bdcf40c5a824ba6cc2d94d73T.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S326e9f6b0cda4727a7358380f96aed04W.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sf33c8730777248eb95c7b79166810d0fo.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S9743ea91e674464a94058838ad02ec8cc.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S0912707e17d04aae9754eb8324f77e0a6.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb080a6cb3e0a47bdb5114c50ffc4d6d3J.jpg\"\u003e\u003c\/p\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Liquid Metal Sound","offers":[{"title":"AU","offer_id":43308327862342,"sku":"200007763:201336099","price":35.0,"currency_code":"USD","in_stock":true},{"title":"CHINA","offer_id":43308327895110,"sku":"200007763:201336100","price":35.0,"currency_code":"USD","in_stock":true},{"title":"USA","offer_id":43308327927878,"sku":"200007763:201336106","price":35.0,"currency_code":"USD","in_stock":false},{"title":"GERMANY","offer_id":43308327960646,"sku":"200007763:201336101","price":35.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0274\/7514\/8870\/files\/Seb3683050deb4fabab1e6003bca65dbeN.webp?v=1749392955"},{"product_id":"tube-vu-meter","title":"Tube VU Meter","description":"\u003cdiv class=\"detailmodule_media\"\u003e\n\u003cdiv class=\"video-container-315694734552\"\u003e\n\u003cdiv class=\"detail-video\" id=\"315694734552\" data-previewurl=\"https:\/\/img.alicdn.com\/imgextra\/i3\/6000000002300\/O1CN01gCLWf71SrRdi7dYB1_!!6000000002300-0-tbvideo.jpg\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp style=\"font-family: OpenSans; font-size: 14px; font-weight: 300; line-height: 20px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\" class=\"detail-desc-decorate-content\"\u003eThe Tube 6E2 Eye Level Indicator features a remarkable old-school display effect. The DIY board features a beautiful and generous design, a protective bracket, and is adorned with small decorative lights. \u003cbr\u003e\u003cbr\u003e6E2 electron tube displays more uniform brightness and high sensitivity. It features a built-in amplifier circuit that can amplify the volume from 1 to full. You can switch to select the left channel, right channel, or stereo, and a dashboard can even indicate the volume level of each channel.\u003cbr\u003e\u003cbr\u003eThe board uses a USB 5V power supply, and a USB adapter, audio cable, and charging cable are provided. It can be used on the go without additional purchase.\u003c\/p\u003e\n\u003cp style=\"font-family: OpenSans; font-size: 14px; font-weight: 300; line-height: 20px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\" class=\"detail-desc-decorate-content\"\u003e\u003cbr\u003eSize:85*52mm.\u003cbr\u003e\u003cbr\u003ePackage: \u003cbr\u003e1*Driver board, 1*6E2 Tube ,1*USB Adapter ,1*Audio Cable, 1*USB Cable.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H0218f97f323144bcbe5352bfbc607833X.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Liquid Metal Sound","offers":[{"title":"1 Sets","offer_id":43358684610630,"sku":"14:350853#1 Sets","price":60.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0274\/7514\/8870\/files\/H31c1253f631242f4b6fb58431d7f8e6es.webp?v=1749789893"},{"product_id":"1pc-vu-meter-with-backlight-db-power-meter-45mm-volume-w-driver-board-for-power-tool-accessory-in-stock","title":"Scale VU Meter","description":"\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv style=\"font-size: 20px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e* 45mm Power Meter High Precision VU Level Meter DB Stereo Audio Volume Tester with Backlight Driver Board for DIY Studio Mixer.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003ePart Name: VU Level Meter\u003cbr\u003eMaterial: ABS, Metal\u003cbr\u003eDC Current; 500uA +-15%\u003cbr\u003eBacklight: LED\u003cbr\u003eOperating Temperature: -22%-55 degrees Celsius\u003cbr\u003eMeter Backlight Voltage: DC 12V\u003cbr\u003ePanel Size: 47x47mm\u003cbr\u003ePanel Mounting Size: 36.2x36.2mm\u003cbr\u003eChassis Hole Diameter: About 44.8mm\u003cbr\u003eDriver Board Input Voltage: AC\/DC 6V-12V 55mA\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePackage Contents:\u003c\/strong\u003e\u003cbr\u003e1 x VU Level Meter\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S5ffd1911475e4c5eb2ffb25f7b95b911I.jpeg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S0ce35c8c7bec4de3a2df5da1b1148876p.jpeg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S329e9214733944c39f2bef4c742730e3u.jpeg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sf5ac08118c8d432483552242a2025a55j.jpeg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Secffefefe79c4ed2a00297382074a80bM.jpeg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sffd22a97dfc74419be34d903686cccb35.jpeg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sc297147af9a74f71b728913b35a308a04.jpeg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sa79859d421d04354a72158e3d54fb880u.jpeg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S1d8bd78026394a60aef850373d115770k.jpeg\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Liquid Metal Sound","offers":[{"title":"International","offer_id":43358706532422,"sku":"200007763:201336100","price":65.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0274\/7514\/8870\/files\/Scecb28b93f0245a5a13a9e2ce1fbca2c1.webp?v=1749790130"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0274\/7514\/8870\/collections\/th_0c669360-1c08-45e9-a01f-7562a2368049.jpg?v=1744306501","url":"https:\/\/liquidmetalsound.myshopify.com\/fr\/collections\/vu-meters.oembed","provider":"Liquid Metal Sound","version":"1.0","type":"link"}