{"product_id":"douk-audio-vfd253-pro-4-channel-audio-selector-music-spectrum-display","title":"Douk Audio VFD253-PRO 4 Channel Audio Selector Music Spectrum Display","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe Douk Audio VFD253-PRO pairs a 25-band vacuum fluorescent display (VFD) spectrum visualizer with a versatile 4-channel audio switcher. With four sets of stereo RCA inputs and one output (or vice versa), it cleans up messy desktop cables and lets you switch between sources via front knobs or the included infrared remote. The bright green VFD screen presents frequency analysis across 25 distinct bands with fluid response times, alongside an accurate digital clock when the music stops.\u003c\/p\u003e\n\u003cp\u003eGet the Douk Audio VFD253-PRO 4 Channel Audio Selector Music Spectrum Display today from Gears for Ears at the best price in Bangladesh. It comes with an official warranty.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 10px; font-size: 14px;\" border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003cth style=\"padding: 10px 12px; text-align: left; width: 35%; border: 1px solid #ddd;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding: 10px 12px; text-align: left; width: 65%; border: 1px solid #ddd;\"\u003eDouk Audio VFD253-PRO 4 Channel Audio Selector Music Spectrum Display\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: bold; border: 1px solid #ddd; background-color: #fafafa;\"\u003eDisplay Type\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd;\"\u003e25-Band High-Resolution Vacuum Fluorescent Display (VFD)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: bold; border: 1px solid #ddd; background-color: #fafafa;\"\u003eAudio Channels\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd;\"\u003e4-IN-1-OUT or 1-IN-4-OUT Stereo RCA Switching\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: bold; border: 1px solid #ddd; background-color: #fafafa;\"\u003eDisplay Modes\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd;\"\u003e25-Band Frequency Spectrum, Real-Time VU Meter, Digital Clock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: bold; border: 1px solid #ddd; background-color: #fafafa;\"\u003eInput Methods\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd;\"\u003eStereo RCA Ports (4 Groups) + Built-in Microphone Pickup\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: bold; border: 1px solid #ddd; background-color: #fafafa;\"\u003eControl Options\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd;\"\u003eFront Panel Knobs + Full-Function Wireless Remote Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: bold; border: 1px solid #ddd; background-color: #fafafa;\"\u003eBrightness \u0026amp; Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd;\"\u003eMulti-Level Brightness, Fall Curve Adjustment, Gain Scaling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; font-weight: bold; border: 1px solid #ddd; background-color: #fafafa;\"\u003ePower Input\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd;\"\u003eDC 12V \/ 1A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Douk Audio","offers":[{"title":"Default Title","offer_id":50572788367577,"sku":"Douk Audio VFD253-PRO 4 Channel Audio Selector Music Spectrum Display","price":17500.0,"currency_code":"BDT","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1337\/7789\/files\/1781627110-douk-audio-vfd253-pro-4-channel-audio-selector-music-spectrum-display-price-in-bd-feature.png?v=1790770746","url":"https:\/\/gearsforears.com\/bn\/products\/douk-audio-vfd253-pro-4-channel-audio-selector-music-spectrum-display","provider":"Gears For Ears","version":"1.0","type":"link"}