Coolmusic DM20 20W Bluetooth Personal Monitor Amplifier Electric Drum Amplifier Speaker,Keyboard Speaker with USB Interface(Including E-Drum Noise-Reduction Cable) (Black)

【Stunning Multimedia Playback】 Built-in Bluetooth & USB dual playback function; dedicated onboard buttons support track switching and volume adjustment; wirelessly connect phones/tablets to play backing tracks during practice; USB slot auto disconnects Bluetooth to read local music files from flash drives

【Mini But Powerful Sound System】Equipped with a 6.5 inch woofer and a 2.5 inch tweeter for full balanced audio; delivers punchy low frequency and clear crisp treble without distortion; perfectly matched for electronic drum kits, keyboards and digital pianos during daily practice

【Dual EQ Tuning For All Instruments】Independent LOW and HIGH tone control knobs plus master volume dial; freely boost or cut bass & treble to customize tone; standard 1/4 inch instrument input jack fits electronic drums, keyboards, wind instruments for home lessons and small band rehearsals

【Angled Protective Enclosure Design】Slanted cabinet faces sound directly to seated players for clear monitoring; full hard edge frame and bottom rubber shock pads prevent bumps and sliding; wrapped with wear-resistant PU leather for long-term daily use

【Ultra Portable Practice Companion】Compact body measures 286246236 mm with light 4.2 KG weight; easy to carry between home studios, music classes and travel gigs; complete set includes professional e-drum noise reduction cable and stable 18V/3A DC power adapter