"• Interface: Line-in 3.5 mm, Micro USB for Firmware upgrade, DC Power Plug, 3 Buttons (Power, Volume Up, Volume Down)
• Amp: 2.1 Amp (200 Watts output)
• Range: 2 x 50 Watts (High/Mid), 1 x 100 Watts (Low)
• Audio Drivers: 2 x 2” Tweeters, 1 x 5.25"""" Woofer
• Frequency Response Range: 45Hz to 20kHz
• Power Supply Voltage: 100 / 240 V AC Input, 50/60Hz (24VDC Output @ 5A)
• Dimensions: 64.1 x 43.5 x 67.0cm
• Weight: 10kg
• Box Contents: 1 x AeroBull HD1, 1 x AC/DC power supply, 1 x Quick User guide, AC Cables: European (GS) and UK (BS)"