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[gap]Roland BA330 Stereo Portable Amplifier and Portable Stereo Digital PA System –
Portable Stereo Digital PA System
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” 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.
- – 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
Speakers
- 16 cm (6.5 inches) x 4, Tweeter x 2
Input/Output 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
- Nominal Output 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” 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
- 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-31L, PCS-33
Size and Weight
- Width (W)
- 415 mm16-3/8 inches
- Depth (D)
- 357 mm14-1/16 inches
- Height (H)
- 509 mm20-1/16 inches
- Weight
- 13.8 kg30 lbs. 7 oz.
Weight excluding batteries.
* 0 dBu= 0.775 Vrms
*Catalogue Item = availability, price, image, model and specifications may differ at time of purchase, all be it after time of check-out/fulfilment of payment. For your own convenience, please confirm with us first.