The Road Series 8 active 2-way system takes your sounds anywhere With built-in wheels and extension handles for carting convenience the LDRJ8 features a 90 Hz - 18 kHz frequency range and 100 watts peak outputA rechargeable battery pack provides up to 20 hours of continuous operation The integrated mixer sports 3 channels with individual volume controls, a 2-band EQ plus adjustable reverb and master volume combo, 63 mm TRS jack, RcA and 35 mm TRS mini-jack connectors allow for a wide variety of input sourcesThe LDRJ8s major feature is a built-in Bluetooth player which permits wireless streaming to the system It also supports SD card and USB storage devices The player menu includes multiple genre specific presets for instant EQ adjustment The LDRJ8 comes with a handy IR remote control and convenient stand mount insert