80W 8 Inch Rechargeable Portable PA Bluetooth Speaker with Mic & Guitar Input, LiFePO4 Battery Powered

Designed 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.

• Product Dimension: 280*270*395mm
• Rated Output Power: 80W
• Speaker Configuration: 8-inch woofer + 2.75-inch tweeter, dual-way crossover design
• Battery Spec: 12.8V/5Ah LiFePO4 lithium iron phosphate battery (2000~3000mAh capacity range)
• Full Charging Period: 3–5 hours
• Continuous Playback Runtime: 5–10 hours after full charge
• Connection Options: Bluetooth wireless, USB input, AUX line input/output, OTG real-time input, wired microphone jack, guitar/instrument jack
• Core Functional Features: FM radio, microphone priority mode, audio recording function
• Sound Control Setting:
  
  
  CH1: Master music volume, treble & bass adjustment
  
  
  CH2: Wired & wireless mic volume, mic treble/bass/reverb/echo tuning
  
  
  CH3: Instrument volume, treble/mid/bass/reverb/delay customization
• Operation Mode: Physical button control
• Net/Gross Weight:7.3KG /8.3KG
• Standard Accessories: Power cord, user manual, remote controller
• Applicable Scenarios: Indoor entertainment, karaoke, outdoor gatherings and stage performances