{"product_id":"differential-balanced-stereo-headphone-amplifier-board-high-quality-new","title":"Differential-Balanced Stereo Headphone Amplifier Board High Quality new","description":"\u003cp\u003eITEM NAME:Differential-Balanced Stereo Headphone Amplifier Board High Quality new Descriptio n Description: 100% brand new and high quality Chip: TPA6132 3.5MM earphone hole output DET: earphone plug-in detection pin; after the earphone plugs in,it will output low level; when it does not plug in, it will output high level CTRL: chip enable pin (usually connect with bluetooth module MUTE);when input low level,it will be closed;when input high level,it will enable;defaults internal pull-up is high level Tips: L,R,G pin is connected with earphone jack When it is differential input: L-, L+, R-, R+ When it is single port input: L- and R- connect with single port input common port; L+ connects with left channel; R+ connects with right channel VCC: 2.3-5.5V Specifications: Material: PCB Board Color: Picture Color Size: 1.9x2.3CM Package Included: 1 *  TPA6132 Differential-Balanced Stereo Headphone Amplifier Board Note: 1.Due to the manual measurement and different measurement methods, the actual size could be slightly different. 2.Please be reminded that due to lighting effects and monitor's brightness\/contrast settings etc, the color tone of the website's photo and the actual item could be slightly different. High quality buy, happy buyï ¼  Differential-Balanced Stereo Headphone Amplifier Board High Quality new.DET: earphone plug-in detection pin; after the earphone plugs in,it will output low level; when it does not plug in, it will output high level. 1   TPA6132 Differential-Balanced Stereo Headphone Amplifier Board.\u003c\/p\u003e","brand":"Shop2IndiaBei","offers":[{"title":"Default Title","offer_id":43037991862440,"sku":"U2I-1-223757044358","price":1290.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0300\/1588\/1354\/products\/BI06815A1-eM1__76306.jpg?v=1672686591","url":"https:\/\/shop2india.com\/products\/differential-balanced-stereo-headphone-amplifier-board-high-quality-new","provider":"SHOP2INDIA GATEWAY","version":"1.0","type":"link"}