The Roland BA-330 gives you a compact, yet great sounding portable PA system you can use almost anywhere. Whether plugged into the wall or powered by battery, the BA-330 delivers performance that defies its size. Sporting a digital stereo amplifier that drives four 6.5″ stereo speakers and two tweeters. Positioned specifically to offer a wide stereo projection. As a result, it’s the ideal, all-in-one portable PA system for small venues, conferences, meetings and more.
On top of that, the BA-330 is equipped with Roland’s advanced Anti-Feedback technology. With a simple flick of the switch, your BA-330 will automatically detect the howling point and eliminate feedback. So being embarrassed on stage is a thing of the past! Additionally, the BA-330 boasts three high-quality effects including Reverb, Delay, and Wide. All of which can be turned on and off independently for each channel, along with a master EQ and EQ control on each channel.
Plug in a wide range of instruments, mics, and devices into the BA-330 simultaneously. With two mono channels provided for microphones and line-level instruments (XLR and 1/4″ jacks). As well as two stereo channels for stereo instruments (1/4″ L/R jacks), and a stereo Aux input channel for CD players and other devices (RCA and TRS).
Finally, the BA-330 Stereo Link jack lets you cascade two units. Giving you twice as many channels and the ability to position the units on opposing sides of the stage.