Go in Tune with Roland BA 330 Portable Digital Speaker

What is Roland BA 330?

Well, Roland BA 330 is a portable digital speaker with powerful stereo sound. It is a one in all PA system, which is also very handy for professional DJs. It is quite efficient to use in congregations of 70 to 80 audiences. Roland is the world’s second highest-ranking manufacturer in popular musical instruments.


What is the Specialty of Roland BA System?

The Roland PA system works as an amplifier and speaker with eight AA batteries or rechargeable batteries. No external power is required for this system. It gives a battery life of eight to ten hours at a go.

This is perhaps the best for wedding programs in places where very long wires are needed to power up. There are no hectic arrangements necessary if we use this portable PA system.

Yet, another place where we can use this speaker is in coffee houses for singers. You don’t need a large bulky speaker to sing in coffee houses.

What are the Interesting Features of Roland BA 330?

  • The Roland BA 330 has four channels, two for instruments and microphones and the other two channels for inputs of stereo sound.BA-330_zu_090708
  • It has four 6.5” speakers and two tweeters on the top corners of the speaker.
  • It operates on eight AA batteries that last up to ten hours of continuous use
  • There is one Aux input with dedicated control knob for volume
  • It has built-in effects for Delay, Reverb and Wide
  • Features Advanced Intelligent Anti-Feedback for auto detection of howling points
  • A standard speaker stand adaptor is compatible for use with most modern speakers
  • There are two master bands with separate equalizers for separate channels
  • Also comes with Stereo Link Jacks for more channels to cascade

What are the Instruments You Can Use With This PA System?

You can use this PA system with an extensive series of instruments like microphones, CD player, guitar and even keyboard. The versatility of this system with loud powerful sound is one of the advantages that professional DJs love to own.

Why You Should Own Roland BA 330 Speaker

In places like wedding places, congregations or anywhere where power is a problem, this Roland BA 330 comes handy. You don’t have to worry for power supply because it operates on eight AA batteries. If you are a DJ, it is a good buy for you because it has everything you need for your songs. You can use this to rehearse at home. You can also take this along with you in any outdoor events. It is very helpful to address the audiences in seminars, in big classrooms or even in churches also. When you place two speakers in opposite directions, you will experience a clear and crisp sound from the speaker. It has good value for money. It is portable and comes with a case for easy transportation. This is perhaps the best buy of this price range for a portable speaker.

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