{"product_id":"vacuum-tube-integrated-pre-amplifier-mini-audio-hifi-stereo-preamp-with-bass-treble-volume-control-for-home-audio-player-black","title":"Maxbell Vacuum Tube Integrated Pre Amplifier, Mini Audio HiFi Stereo Preamp with Bass \/ Treble \/ Volume Control for Home Audio Player, Black","description":"\u003cp\u003e\u003cb\u003eDescription:\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThe main filter capacitor uses the original imported capacitor, the capacitance capacity is 1000UF\/25V; the coupling capacitor uses the imported capacitor, and the capacitor capacity is 1UF.\u003cbr\u003eThe resistor uses a five-ring 1% metal resistor to ensure a good signal-to-noise ratio.\u003cbr\u003eThe PCB adopts 1.6mm thick double-sided sheet, 2.0 oz copper thickness, and the whole process of tin-spraying ensure the current is good passing.\u003cbr\u003eThe input and output are gold-plated RCA lotus seat, which is durable and beautiful.\u003cbr\u003eUsing the high quality original electron tube ; the board wiring is reasonable, beautiful, and the current is small.\u003cbr\u003eAudio input: can be connected to MP3, computer CD\/DVD, mobile phone, etc. (signal output).\u003cbr\u003eAudio output: can be connected to amplifier, active speakers, etc. (signal input).\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSpecification:\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003ePower supply: DC12V 2A (DC)\u003cbr\u003eSize: approx. 137x104x41mm\/5.39x4.09x1.61inch (not include tube height)\u003cbr\u003ePotentiometer function: from left to right bass \/ treble \/ volume adjustment\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e1Piece Vacuum Tube Pre-Amplifier\u003c\/p\u003e\u003cp\u003e\u003cb\u003eNote:\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThis product is a preamplifier, not a power amplifier. It should be used with a post-amplifier or an active speaker. It can not directly connect a passive speaker, a speaker or a headphone as a power amplifier; it cannot be used for car, because the car voltage is unstable and will burn.\u003cbr\u003ePlease allow slightly difference due to manual measurement.\u003cbr\u003eColor may be slightly different since different monitor.\u003c\/p\u003e","brand":"Aladdin Shoppers: Best Online Shopping site in India - Shop Now!","offers":[{"title":"Default Title","offer_id":43690598596789,"sku":"63020736","price":8431.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2570\/5654\/products\/63020736_1_image.jpg?v=1709329592","url":"https:\/\/aladdinshoppers.com\/products\/vacuum-tube-integrated-pre-amplifier-mini-audio-hifi-stereo-preamp-with-bass-treble-volume-control-for-home-audio-player-black","provider":"Aladdin Shoppers","version":"1.0","type":"link"}