{"product_id":"jiayouy-guitar-pickup-4-band-eq-7545r-preamp-amplifier-equalizer-tuner-piezo-pickup-for-acoustic-guitars","title":"Jiayouy Guitar Pickup 4 Band EQ-7545R Preamp Amplifier Equalizer Tuner Piezo Pickup for Acoustic Guitars","description":"\u003cp\u003eDescriptions: - Pre-wired for easy assembly - 4 bands plus volume control - Supplied with a battery box - Connecting wire with 2.5mm plug included - LED for battery check, replace battery when Batt lights. - Under the saddle pickup for acoustic guitar.  Specifications: Material: ABS Color: Black Presence Control: 12dB at 8KHz  Bass Control: 12dB at 600Hz  Middle Control: 12dB at 600Hz  Treble Control: 12dB at 2.2KHz  Input impedance: 10MOhm Frequency Response: 20Hz - 20KHz  Cell: 9V cells (not included) Pickup Dimensions: 10.5x 4.7 x 6cm.  Package List: 1 * 4 Band EQ Equalizer 1 * End Pin Jack 4 * Mounting Screws 1 * Screw Cap 1 * Metal Washer 1 * Sticky Plate\u003c\/p\u003e","brand":"Jiayouy","offers":[{"title":"Default Title","offer_id":45328351723699,"sku":"WBMUSB095JNQ4K3","price":13.97,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/4782\/3027\/files\/51iCt-fhqjS.jpg?v=1772811488","url":"https:\/\/emusicmart.com\/products\/jiayouy-guitar-pickup-4-band-eq-7545r-preamp-amplifier-equalizer-tuner-piezo-pickup-for-acoustic-guitars","provider":"Emusicmart","version":"1.0","type":"link"}