{"product_id":"low-pass-filter-ne5532-bass-tone-subwoofer-pre-amplifier-preamp-board-dc-12-24v","title":"Low-pass Filter NE5532 Bass Tone Subwoofer Pre-Amplifier Preamp Board DC 12-24V","description":"\u003cp\u003eITEM NAME:Low-pass Filter NE5532 Bass Tone Subwoofer Pre-Amplifier Preamp Board DC 12-24V Home Electronic Component Chips Sensor Arduino Module Raspberry Pi Low-pass Filter NE5532 Bass Tone Subwoofer Pre-Amplifier Preamp Board DC 12-24V Popular Popular Product Introduction Features: 1, Adjust the potentiometer selected Hermetically, inputs and outputs use pure copper terminals, wiring is very convenient. 2, Selected NE5532, welded IC holder can always replace the amplifier, experience different effects to enhance playability. 3, Design of the LED Real-time monitoring the power supply situation. 4, PCB board design simple and beautiful, reasonable wiring, making the board has a very high signal to noise ratio, strong anti-interference ability. when no signal input close to the speaker almost hear the noise. Main parameters: Power supply voltage: DC12V-24V DC single power supply Frequency range: 22Hz-300Hz Audio input: mono or two-channel Audio output: monaural PCB Size: 78x32mm, thickness: 1.6mm PCB Materials: FR-4 ultra-hard glass plate Net weight: 30g Plate mounting holes center to center spacing: 70x24mm, hole diameter: 3.2mm Potentiometer shaft center to center spacing: 32.5mm Package include: 1 x Low-pass Filter NE5532 (with 2 rotary potentiometer cap).Find many great new \u0026amp; used options and get the best deals for Low-pass Filter NE5532 Bass Tone Subwoofer Pre-Amplifier Preamp Board DC 12-24V at the best online prices at Order2india Shopping! Free shipping for many products!\u003c\/p\u003e","brand":"O2INEW","offers":[{"title":"Default Title","offer_id":1206250668047,"sku":"O2I-0-132465627429","price":4230.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/2582\/products\/s-l2000__95961_a2ba454e-313f-4489-bdba-e0aacd35b693.jpg?v=1679717938","url":"https:\/\/order2india.com\/products\/low-pass-filter-ne5532-bass-tone-subwoofer-pre-amplifier-preamp-board-dc-12-24v","provider":"ORDER2INDIA SHOPPING","version":"1.0","type":"link"}