{"product_id":"80w-8-inch-rechargeable-portable-pa-bluetooth-speaker-with-mic-guitar-input-lifepo4-battery-powered","title":"80W 8 Inch Rechargeable Portable PA Bluetooth Speaker with Mic \u0026 Guitar Input, LiFePO4 Battery Powered","description":"\u003cp\u003eDesigned for indoor karaoke sessions and outdoor party performances, this 8-inch portable PA speaker features a dual-way speaker setup combining an 8-inch woofer and 2.75-inch tweeter to deliver robust 80W output sound. Equipped with durable LiFePO4 rechargeable battery, it takes 3–5 hours to fully charge and runs steadily for 5 to 10 hours on a single charge; multiple input ports cover Bluetooth, USB, AUX line in\/out and OTG real-time input, alongside dedicated ports for wired microphones and musical instruments. Three independent adjustment channels separately tweak music, microphone and instrument sound parameters with reverb, echo and delay options, while handy extra functions including FM radio, mic priority and audio recording enrich daily entertainment use.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Dimension: 280*\u003cem\u003e270*\u003c\/em\u003e395mm\u003c\/li\u003e\n\u003cli\u003eRated Output Power: 80W\u003c\/li\u003e\n\u003cli\u003eSpeaker Configuration: 8-inch woofer + 2.75-inch tweeter, dual-way crossover design\u003c\/li\u003e\n\u003cli\u003eBattery Spec: 12.8V\/5Ah LiFePO4 lithium iron phosphate battery (2000~3000mAh capacity range)\u003c\/li\u003e\n\u003cli\u003eFull Charging Period: 3–5 hours\u003c\/li\u003e\n\u003cli\u003eContinuous Playback Runtime: 5–10 hours after full charge\u003c\/li\u003e\n\u003cli\u003eConnection Options: Bluetooth wireless, USB input, AUX line input\/output, OTG real-time input, wired microphone jack, guitar\/instrument jack\u003c\/li\u003e\n\u003cli\u003eCore Functional Features: FM radio, microphone priority mode, audio recording function\u003c\/li\u003e\n\u003cli\u003eSound Control Setting:\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\nCH1: Master music volume, treble \u0026amp; bass adjustment\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\nCH2: Wired \u0026amp; wireless mic volume, mic treble\/bass\/reverb\/echo tuning\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\nCH3: Instrument volume, treble\/mid\/bass\/reverb\/delay customization\u003c\/li\u003e\n\u003cli\u003eOperation Mode: Physical button control\u003c\/li\u003e\n\u003cli\u003eNet\/Gross Weight:7.3KG \/8.3KG\u003c\/li\u003e\n\u003cli\u003eStandard Accessories: Power cord, user manual, remote controller\u003c\/li\u003e\n\u003cli\u003eApplicable Scenarios: Indoor entertainment, karaoke, outdoor gatherings and stage performances\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"我的商店","offers":[{"title":"Default Title","offer_id":44502817898589,"sku":null,"price":689.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/1712\/9053\/files\/Hd429bc457f4a4c819e672dbe3b63a664c.jpg?v=1780629971","url":"https:\/\/ddwdevices.shop\/products\/80w-8-inch-rechargeable-portable-pa-bluetooth-speaker-with-mic-guitar-input-lifepo4-battery-powered","provider":"DOWELL DUSTIN WAYNE","version":"1.0","type":"link"}