TAGWOOD LTS-15A Outdoor Subwoofer Speaker

Built-Like-A-Tank" all-wood, internally-braced cabinet delivers unmatched road-worthiness - 70W(rms)/1600W/15,000W (p.m.p.o) system power paired with custom transducers deliver gig-level volumes with room to spare - High-Definition Audio Processing for professional sound with unmatched clarity - A massive 7000mAh lead acid battery to play continuous 8 hour of play - Power Voltage: AC230V (10%) 50Hz - Power Amplifier Output (THD 10%): 70W(rms) - Speaker Size: 15" - Tweeter: 2 x 1.5" - Bluetooth(5.0) - MP3, USB, SD Card reader - With LED display mini screen - With two type audio cables output/input - Response Frequency: 45Hz~20kHz - Signal-Noise Ratio: 77dB - Battery: 12V 7A - Class D power amplifier digital IC - Instrument input - FM Radio - 12V backup DC input - With Wireless microphone(VHF) x 1