Yushchenko Power battery box outdoor sound equipment

Yushchenko l Power battery box size: 435 * 335 * 335 * 630MM (T-type box) l Power: 180W l Battery: 17AH / 12V l Speaker unit: 15 140 Magnetic 4 ohm woofer function v 1, USB / SD dual decoding (MP3, WMA audio format) and repeat function; v 2, with DC12V external interfaces;