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 output. A 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, 6.3 mm TRS jack, RCA and 3.5 mm TRS mini-jack connectors allow for a wide variety of input sources. The LDRJ8's major feature is a built-in Bluetooth player which permits wireless streaming to the system. It also supports SD card and USB storage devices.