Roland BA-330 Portable Stereo PA Amplifier and Speaker System

Roland BA-330 Portable Stereo PA Amplifier and Speaker System

Roland BA-330 Portable Stereo PA Amplifier and Speaker System

B&H # ROBA330 MFR # BA-330
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Product Highlights

  • 6.5" Speakers x4
  • Two Tweeters
  • Microphone and Line Inputs
  • Internal Effects
  • Battery or AC Powered
  • Lightweight and Portable
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Roland BA-330 Overview

  • 1Description

The Roland BA-330 Portable Stereo PA Amplifier and Speaker System is a rugged and lightweight self contained PA system with four 6.5" speakers, two tweeters, plenty of microphone and line inputs for instruments and stereo player devices, and onboard effects processor. The BA-330 is constructed to handle the rigors of life on the road, but is also lightweight and easily portable with a handle and built-in tilt-back stand for using the BA-330 as a stage monitor. The BA-330 is well suited for portable PA applications, presentations, instruction, education and much more.

All-in-one portable digital PA system suitable for use anywhere
Powerful high-quality stereo sound for audiences of up to 80 people
No setup required, just plug in and go!
Powered by AC power or eight AA batteries
Four custom-designed 6.5" speakers and two tweeters for wide stereo projection
Built-in effects: EQ, reverb, delay, and wide (on/off per channel)
Four-channel configuration: two channels for mic/instruments plus two channels for stereo inputs
Stereo Aux input with dedicated volume-control knob
Advanced Intelligent Anti-Feedback function
Built-in tilt-back stand enables optimal monitoring angle
Speaker-stand adaptor for mounting on a standard speaker stand
UPC: 761294410202
In the Box
Roland BA-330 Portable Stereo PA Amplifier and Speaker System
  • 1 Year Warranty
  • Table of Contents
    • 1Description

    Roland BA-330 Specs

    Speakers 6.5" (16cm) x4
    Tweeter x2
    Input Level Nominal Input Level (1 kHz)
    CH 1, CH 2 MIC: -50 dBu
    CH 1,CH 2 INST: -20 dBu
    CH 3/CH 4, CH 5/CH 6: -20 dBu
    AUX IN: -10 dBu
    STEREO LINK IN: -10 dBu
    Output Level LINE OUT: -10 dBu
    STEREO LINK OUT: -10 dBu
    Controls POWER Switch
    Channel Controls:
    CH1,CH2: MIC/INSTRUMENT Switch, EFFECT Switch, TONE Knob, VOLUME Knob, CH3/CH4, CH5/CH6: EFFECT Switch, TONE Knob, VOLUME Knob
    Master Controls
    Aux In
    LEVEL Knob
    Connectors CH 1, CH 2: Input Jacks (XLR type, 1/4" TRS phone type) CH 3/CH 4, CH 5/CH 6: Input Jack L/MONO (1/4" phone type), Input Jack R (1/4" phone type) AUX IN: Input Jacks (Stereo miniature phone type, RCA phono type) Output: LINE OUT Jack L/MONO (1/4" phone type), LINE OUT Jack R (1/4" phone type) STEREO LINK: STEREO LINK OUT Jacks L/MONO, R (1/4" phone type), STEREO LINK IN Jack (1/4" phone type) FOOT SWITCH: FOOT SWITCH Jack (1/4" phone type) DC IN: DC IN Jack
    Power Supply DC12V
    Dry battery LR6 (AA) type (alkaline) x8
    Rechargeable battery HR6 (AA) type (nickel metal hydride) x8,
    or AC Adaptor
    Dimensions (WxHxD) 16.33 x 20.03 x 12.71" (415 x 509 x 323mm)
    Weight 30 lbs. 7 oz (13.8 kg)
    Packaging Info
    Package Weight 41.0 lb
    Box Dimensions (LxWxH) 25.3 x 19.2 x 17.5"

    Roland BA-330 Reviews

    BA-330 Portable Stereo PA Amplifier and Speaker System is rated 4.6 out of 5 by 12.
    Rated 5 out of 5 by from The best battery powered PA available! I am a wedding Musician/DJ. I purchased the BA-330 for a ceremony location that was too far away to run power to. It was more than loud enough for my classical guitar and recorded music to be heard by 115 people. I was so happy with it that I bought another one. I always use them for the ceremonies now. (One for me and one for the officiant) It is so quick to pack up that I always make it to my setup at the cocktail hour on time and without looking exhausted. I have also used this unit at several small hall functions and even a pub gig one night. (I have only put acoustic guitar, vocals, and recorded music through it). It has been very reliable for me.
    Date published: 2014-01-13
    Rated 5 out of 5 by from Great sound and functionality This Pa system is great for my use as a professional musician. I can use Vocals, Guitar, and 'Ukulele, all at the same time with beyond excellent sound quality. The fact that it runs on battery power as well as ac adaptor is awesome and allowed me to take outdoors gigs that require battery power. Battery life is from 8-15 hours depending on what batteries you use and settings. Plenty for a gig. A must buy for solo musicians or 2 person groups. Has a jack for mp3 players as well. and can link additional Ba 330's together for more sound and instruments.
    Date published: 2012-06-25
    Rated 4 out of 5 by from Am I expecting too much? The BA-330 speaker(s) have lots of virtues: volume, clean sound, portability! But, audio nuances from my connected keyboard are lost, in comparison to those subtle, but necessary tones coming from headphones I am using. The BA-330 sounds like a speaker (which it is) and not like the instrument I'm playing. Tones intended to be acoustic (piano, guitar, strings, etc.) sound overly electronic. This speaker probably would work fine for Rock, synth sounds, but not for Jazz, Standards, orchestral tunes to my liking. The BA-330 does not sound as authentic as what's being used in YouTube video clips for keyboard music. Rated the BA-330 4 stars for its size, portability, power, clean, but overly electronic audio tone.VM
    Date published: 2014-01-14
    Rated 5 out of 5 by from Great sound, simple to set up and use We bought this system for smaller events that just needed a mic or two, and maybe a guitar or keyboard. Have only used it a few times, but so far have been very impressed. The quality is fantastic. It's very solid feeling. I like that you can either put it up on a speaker stand, or pull out the small front leg and angle it up while on the ground. Sound is very loud and clear considering it's only running off 8 AA batteries. We'll plug it in when a power outlet is available. But if not, the batteries are more than enough to power the system.
    Date published: 2016-06-29
    Rated 5 out of 5 by from Solid and professional looking! Let me be the first to review the BA-330 that was delivered boxed-up nice and secure. I installed 8 used AA batteries (in a well designed solidly built battery compartment) just to see if it had life. To my surprise, it was loud with clean sound coming from the the 6 spkrs (stereo) in the cabinet. Plugged in a couple mics (wireless and a wired hand-held with the 2 XLRs) while music was playing from a mp3 player (stereo 1/8 in plus a rca) and it rocked! This puppy has lots of inputs for guitars and keyboards as well. Very impressed with this unit to say the least! I used this at a wedding ceremony (in Clewiston, FL) for about 70 guests and it carried perfectly without any feedback. Of course, you have to be careful so do your homework first when it comes to positioning the mics and the amp. I will make money on this over a period of time offering audio service for beach and outdoor weddings so go for it if you need something like this for your business. Built very solid with a tray on top to hold transmitters/receivers/iPods/etc./etc./ but no place for a beer can. The pot knobs (tone/effects/volume) are tight with no static. ...
    Date published: 2009-12-26
    Rated 5 out of 5 by from Amazing product I perform solo acoustic shows, an average of 3 to 4 a week, and thought this would be a good alternative to having to carry a full PA system out to each show. This is a quality sounding PA, and is perfect for smaller venues.
    Date published: 2010-12-27
    Rated 5 out of 5 by from Questions answered Amazingly powerful for what it is. Very versatile and a lot of no hassle fun to use. Have you ever used a PA that never had any feedback at all ever no matter how you set it up or what you plugged into it ? This one is the first one I've ever used which almost makes it worth the price to begin with and I actually plugged in an acoustic bass which has got to be the ultimate test! No monitors needed!It also has stereo line out so it makes a great monitor if you wanna patch in to a larger system. I've seen people asking questions about the rated power output. The answer is, on batteries it puts out 20 software enhanced watts stereo 10 watts per side-12 volts X 0.8 amps per side.8 AA's. batteries are limited as to how much current they can produce hence the lower power.I definitely recommend NiMh batteries, by the way. Plugged in it puts out 30 watts, 15 per side still at 12 volts which is what the power amps are designed to run on from the output side of the step down transformer or the batteries. Great tone for moderate volume gigs in smaller spaces, superior projection and coverage used this way. Being an electronics tech I used test eqpt. to verify the output power. I also used a decibel meter with various types of music and verified 109 Db from about 15 feet which is pretty darn loud. I didn't test further out so I don't really know how big an area it would cover, obviously not a huge space but okay for an averaged sized room. Bass of course is adequate but not at all intense. I also own an AC-33 and a mobile cube which are also very cool. This is not the kind of PA that's going to have audience members yelling into the ear of the person right next to them to be heard or shake the floors but they will hear you loud and and more importantly clear.
    Date published: 2011-03-07
    Rated 4 out of 5 by from Nice Battery Powered small PA Pretty lightweight. Good sound. Definitely more sound from AC power than battery - but you can get pretty good battery sound for a couple hours. I'm keeping it. Kickback feature makes it a decent side fill monitor as a second function in a larger PA. Would also make a great keyboard amp IMO.
    Date published: 2013-10-03
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