{"product_id":"hifi-amplifier-passive-tone-board-treble-bass-volume-control-preamp-board-2-1ch","title":"HIFI Amplifier Passive Tone Board Treble Bass Volume Control Preamp Board 2.1CH","description":"\u003cp\u003eHIFI Amplifier Passive Tone Board Treble Bass Volume Control Preamp Board 2.1CHDescription:100% Brand New and High QualityThis item is passive tone board, the main function of the input audio signal for high and low tone section, and then sent to the amplifier board to zoom.The principle of the product is the audio signal through the limiting element directly through the filter to get the desired high and low tone, tone board does not require power, but the volume will be processed a lot smaller, so the final stage must be connected to the amplifier board.Specifications:Product Name: Passive Tone BoardAdjustable Item: Total Volume TweeterNumber of channels: Two channelsKnob spacing: 22.5mmSocket Type: XH2.54-3PAppearance size: 56x29mm\/2.13x1.14\" Quantity: 1 PcNote:Please allow 0-3mm error due to manual measurement.\u003c\/p\u003e","brand":"O2INEW","offers":[{"title":"Default Title","offer_id":1565793878031,"sku":"O2I-4-275271579665","price":2416.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/2582\/products\/s-l1200__44427_b7033a68-26fd-440d-99e0-4a9bc8687bbf.jpg?v=1679979847","url":"https:\/\/order2india.com\/products\/hifi-amplifier-passive-tone-board-treble-bass-volume-control-preamp-board-2-1ch","provider":"ORDER2INDIA SHOPPING","version":"1.0","type":"link"}