Roland BA-330 Stereo Portable Amplifier

Roland BA-330 Stereo Portable Amplifier

Product code: rolba330

Whether battery powered or plugged in, the BA-330 delivers high-performance sound that defies its size. Its digital stereo amplifier drives four 6.5 inch stereo speakers and two tweeters, positioned for wide stereo projection. It's the ideal, all-in-one portable PA solution for small music venues, worship events, conferences, seminars, business meetings, and much more.


  • Roland BA-330 Stereo Portable Amplifier

    Whether battery powered or plugged in, the BA-330 delivers high-performance sound that defies its size. Its digital stereo amplifier drives four 6.5 inch stereo speakers and two tweeters, positioned for wide stereo projection. It's the ideal, all-in-one portable PA solution for small music venues, worship events, conferences, seminars, business meetings, and much more.

    Main Features

    • All-in-one portable digital PA system suitable for use anywhere
    • Powered by AC power or eight AA batteries
    • Four custom-designed 6.5 inch speakers and two tweeters
    • Built-in effects: EQ, reverb, delay, and wide (on/off per channel)
    • Advanced Intelligent Anti-Feedback function
    • Four-channel configuration: two channels for mic/instruments plus two channels for stereo inputs
    • 30 Watts Output
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    Advanced Anti-Feedback
    If you've ever encountered embarrassing feedback onstage, and most of us have, you'll be pleased to know that the BA-330 is equipped with Roland's advanced Anti-Feedback technology. With a simple switch, the BA-330 automatically detects the howling point and eliminates feedback.
    Onboard FX
    Three high-quality effects are built-into the BA-330: Reverb, Delay, and Wide. The effects can be turned on/off independently for each channel. In addition, a master 2-band EQ is provided as well as EQ control for each channel.
    Versatile Input
    A wide range of instruments, microphones, and devices can be plugged into the BA-330 simultaneously. Two mono channels are provided for microphones or line-level instruments (XLR and 1/4 inch jacks), two stereo channels are provided for stereo instruments (1/4 inch L/R jacks), and a stereo Aux input channel is provided for CD players and other devices (RCA and TRS jacks).
    Stereo Link
    The BA-330's Stereo Link jack lets you cascade two units, giving you twice as many channels and the ability to position the two units on opposing sides of the stage.
    Specifications
    Speakers
    • 16 cm (6.5 inches) x 4, Tweeter x 2
    Input/Output Level
    Norminal Input Level (1 kHz)
    • 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
    • Equalizer (LOW Knob, HIGH Knob), VOLUME Knob, ANTI FEEDBACK Switch, EFFECT Knob, BATTERY CHECK/MUTE Switch, OUTPUT POWER Switch
    AUX IN Control
    • LEVEL Knob
    Indicators
    • BATTERY, BATTERY CHECK/MUTE, POWER
    Connectors
    • CH 1, CH 2: Input Jacks (XLR type, 1/4 inch TRS phone type) CH 3/CH 4, CH 5/CH 6: Input Jack L/MONO (1/4 inch phone type), Input Jack R (1/4 inch phone type) AUX IN: Input Jacks (Stereo miniature phone type, RCA phono type) Output: LINE OUT Jack L/MONO (1/4 inch phone type), LINE OUT Jack R (1/4 inch phone type) STEREO LINK: STEREO LINK OUT Jacks L/MONO, R (1/4 inch phone type), STEREO LINK IN Jack (1/4 inch phone type) FOOT SWITCH: FOOT SWITCH Jack (1/4 inch phone type) DC IN: DC IN Jack
    Power Supply
    • DC 12 V
    • Dry battery LR6 (AA) type (alkaline) x 8,
    • Rechargeable battery HR6 (AA) type (nickel metal hydride) x 8,
    • or AC Adaptor
    Current Draw
    • 410 mA
    Expected battery life under continuous use
    • Alkaline: approx. 8 hours (MAX), approx. 12 hours (ECO)
    • Nickel-metal hydride: approx. 10 hours (MAX), approx. 15 hours (ECO)
    * These figures will vary depending on the actual conditions of use
    Others
    Accessories
    • AC Cord, AC Adaptor, Owner's Manual
    Options
    • Carrying Bag (CB-BA330), Speaker Stand (ST-A95), Foot Switch: BOSS FS-5L (MUTE), BOSS FS-5U (EFFECT), BOSS FS-6, Connection Cable: PCS-31, PCS-33
    Size and Weight
    • 415 (W) x 323 (D) x 509 (H) mm
    • 16-3/8 (W) x 12-3/16 (D) x 20-1/16 (H) inches
    Weight
    13.8 kg / 30 lbs. 7 oz.

  • This product is in stock and ready to ship

    This item is normally sent to Mainland UK addresses by DPD who generally provide a one-hour window of delivery on the morning of delivery by email or text message. If you need this item faster, please upgrade to a Before 12 service at checkout.

    FREE delivery within mainland UK

    UK Non-Mainland: £ 12

    Rep. of Ireland and Mainland Europe: from £ 15 (calculated at checkout) International orders over £250 are delivered FREE.

    Order this item before 4pm and receive it on the next working day, mainland UK only*

  • Additional Information

    stock message In stock
    Brand Roland
    Condition New
    Power 11-50W
    Specifications
    Speakers

    • 16 cm (6.5 inches) x 4, Tweeter x 2

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