{"id":7620502749421,"title":"Music Audio Spectrum Analyzer Kit, USB 5V LED Fantasy Crystal Cube Level Display, Extremely Accurate Sound Spectrum VU Meter Tower for Audio System Vacuum Tube Amplifier DIY (Built)","handle":"music-audio-spectrum-analyzer-kit-usb-5v-led-fantasy-crystal-cube-level-display-extremely-accurate-sound-spectrum-vu-meter-tower-for-audio-system-vacuum-tube-amplifier-diy-built","description":"\u003ch3\u003eMusic Audio Spectrum Analyzer Kit, USB 5V LED Fantasy Crystal Cube Level Display, Extremely Accurate Sound Spectrum VU Meter Tower for Audio System Vacuum Tube Amplifier DIY (Built)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e8 Kinds of Classic Display Modes: Mode 1: Columnar mode Mode 2: Columnar with\npeak holding mode Mode 3: Columnar with peak, peak upward moving out mode Mode\n4: Mirror mode, from middle to both sides Mode 5: Single point mode Mode 6:\nPeak upward moving out mode Mode 7: Single peak mode Mode 8: Mute with all\nlights on mode(available for testing LED) Instructions: 1. Please insert the\nattached connector USB terminal to your computer USB interface, 3.5mm\nheadphones by audio branch into the computer or other device's headphone\noutput jack, the other end of the branch connects audio equipment; 2. Gain\ndescription: 1-3 levels are gain attenuation, 4 level is 0 gain, 5-6 levels\nare gain amplification. Please adjust input volume and gain to make the\ndisplay amplitude at an appropriate range (default value 3); 3. If happened to\nfull screen display, please reduce the gain or input volume; if the display\nstill dances when no sound source input, please replace the power supply to\ntest or use computer USB terminal as power supply; 4. If the audio input\nterminal needs to be connected to amplifier output or speakers, please use\ncapacitor and potentiometer to attenuate the signal, and please make sure that\nthe audio signal input voltage should be within 5V, or the sound spectrum\nanalyzer will be damaged. Note: Please do not use counterfeit phone chargers,\nunstable power supply or other power supplies which have large ripple, or it\nwill cause background noise or damage to the audio analyzer. Package Includes:\n1x Music Spectrum VU Tower\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eThis music visualizer spectrum has innovative design and perfect combination of music and art, suitable for both music and electronic enthusiasts. Please make sure that the audio signal input voltage should be within 5V, or the sound spectrum will be damaged.\u003c\/li\u003e\n \u003cli\u003eHigh-speed signal acquisition and accurate response: It adopts 32M crystal and 1T microcontroller, the color spectrum has high-speed signal acquisition and accurate response.\u003c\/li\u003e\n \u003cli\u003eExcellent Visual Effects: 16 segment, golden section ratio design and red, yellow, green, blue, orange, pink 6-color LEDs makes great visual effect. It is also a delightful \u0026amp; beautiful art decoration.\u003c\/li\u003e\n \u003cli\u003e8 Kinds of Classic Display Modes: 1. Columnar mode; 2. Columnar with peak holding mode; 3. Columnar with peak, peak upward moving out mode; 4. Mirror mode, from middle to both sides; 5. Single point mode; 6. Peak upward moving out mode; 7. Single peak mode; 8. Mute with all lights on mode(available for testing LED).\u003c\/li\u003e\n \u003cli\u003eKey Operation: Short press the key to switch among eight kinds of classic display modes; long press the key for 1 second to adjust among 6-level gains; long press the key for 3 seconds to switch between left and right channels. (Please adjust input volume and gain to make the display amplitude at an appropriate range (default value 3).)\u003c\/li\u003e\n \u003c\/ul\u003e\n\n","published_at":"2022-03-10T00:04:21+11:00","created_at":"2022-03-08T18:54:29+11:00","vendor":"Facmogu","type":"Crossover Parts","tags":["electronics2022"],"price":28250,"price_min":28250,"price_max":28250,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":42523709276397,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B07JWH16N1","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Music Audio Spectrum Analyzer Kit, USB 5V LED Fantasy Crystal Cube Level Display, Extremely Accurate Sound Spectrum VU Meter Tower for Audio System Vacuum Tube Amplifier DIY (Built)","public_title":null,"options":["Default Title"],"price":28250,"weight":399,"compare_at_price":null,"inventory_management":null,"barcode":"8541765085.0","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/leoforward.com\/cdn\/shop\/products\/B07JWH16N1.jpg?v=1651960063","\/\/leoforward.com\/cdn\/shop\/products\/61QACwoO36L.jpg?v=1646726069","\/\/leoforward.com\/cdn\/shop\/products\/61Ht-Txp_L.jpg?v=1646726069","\/\/leoforward.com\/cdn\/shop\/products\/61iQLbssunL.jpg?v=1646726069","\/\/leoforward.com\/cdn\/shop\/products\/6112q9yhvwL.jpg?v=1646726069","\/\/leoforward.com\/cdn\/shop\/products\/81VFzSBt2gL.jpg?v=1646726069"],"featured_image":"\/\/leoforward.com\/cdn\/shop\/products\/B07JWH16N1.jpg?v=1651960063","options":["Title"],"media":[{"alt":" [AUSTRALIA] - 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Music Audio Spectrum Analyzer Kit, USB 5V LED Fantasy Crystal Cube Level Display, Extremely Accurate Sound Spectrum VU Meter Tower for Audio System Vacuum Tube Amplifier DIY (Built)","id":29302888136941,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1500,"width":1500,"src":"\/\/leoforward.com\/cdn\/shop\/products\/6112q9yhvwL.jpg?v=1646726069"},"aspect_ratio":1.0,"height":1500,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/6112q9yhvwL.jpg?v=1646726069","width":1500},{"alt":" [AUSTRALIA] - Music Audio Spectrum Analyzer Kit, USB 5V LED Fantasy Crystal Cube Level Display, Extremely Accurate Sound Spectrum VU Meter Tower for Audio System Vacuum Tube Amplifier DIY (Built)","id":29302888169709,"position":6,"preview_image":{"aspect_ratio":1.333,"height":1920,"width":2560,"src":"\/\/leoforward.com\/cdn\/shop\/products\/81VFzSBt2gL.jpg?v=1646726069"},"aspect_ratio":1.333,"height":1920,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/products\/81VFzSBt2gL.jpg?v=1646726069","width":2560}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eMusic Audio Spectrum Analyzer Kit, USB 5V LED Fantasy Crystal Cube Level Display, Extremely Accurate Sound Spectrum VU Meter Tower for Audio System Vacuum Tube Amplifier DIY (Built)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e8 Kinds of Classic Display Modes: Mode 1: Columnar mode Mode 2: Columnar with\npeak holding mode Mode 3: Columnar with peak, peak upward moving out mode Mode\n4: Mirror mode, from middle to both sides Mode 5: Single point mode Mode 6:\nPeak upward moving out mode Mode 7: Single peak mode Mode 8: Mute with all\nlights on mode(available for testing LED) Instructions: 1. Please insert the\nattached connector USB terminal to your computer USB interface, 3.5mm\nheadphones by audio branch into the computer or other device's headphone\noutput jack, the other end of the branch connects audio equipment; 2. Gain\ndescription: 1-3 levels are gain attenuation, 4 level is 0 gain, 5-6 levels\nare gain amplification. Please adjust input volume and gain to make the\ndisplay amplitude at an appropriate range (default value 3); 3. If happened to\nfull screen display, please reduce the gain or input volume; if the display\nstill dances when no sound source input, please replace the power supply to\ntest or use computer USB terminal as power supply; 4. If the audio input\nterminal needs to be connected to amplifier output or speakers, please use\ncapacitor and potentiometer to attenuate the signal, and please make sure that\nthe audio signal input voltage should be within 5V, or the sound spectrum\nanalyzer will be damaged. Note: Please do not use counterfeit phone chargers,\nunstable power supply or other power supplies which have large ripple, or it\nwill cause background noise or damage to the audio analyzer. Package Includes:\n1x Music Spectrum VU Tower\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eThis music visualizer spectrum has innovative design and perfect combination of music and art, suitable for both music and electronic enthusiasts. Please make sure that the audio signal input voltage should be within 5V, or the sound spectrum will be damaged.\u003c\/li\u003e\n \u003cli\u003eHigh-speed signal acquisition and accurate response: It adopts 32M crystal and 1T microcontroller, the color spectrum has high-speed signal acquisition and accurate response.\u003c\/li\u003e\n \u003cli\u003eExcellent Visual Effects: 16 segment, golden section ratio design and red, yellow, green, blue, orange, pink 6-color LEDs makes great visual effect. It is also a delightful \u0026amp; beautiful art decoration.\u003c\/li\u003e\n \u003cli\u003e8 Kinds of Classic Display Modes: 1. Columnar mode; 2. Columnar with peak holding mode; 3. Columnar with peak, peak upward moving out mode; 4. Mirror mode, from middle to both sides; 5. Single point mode; 6. Peak upward moving out mode; 7. Single peak mode; 8. Mute with all lights on mode(available for testing LED).\u003c\/li\u003e\n \u003cli\u003eKey Operation: Short press the key to switch among eight kinds of classic display modes; long press the key for 1 second to adjust among 6-level gains; long press the key for 3 seconds to switch between left and right channels. (Please adjust input volume and gain to make the display amplitude at an appropriate range (default value 3).)\u003c\/li\u003e\n \u003c\/ul\u003e\n\n"}