Roland BA-330 Portable Digital 4-Channel Stereo PA System

Full Description

Battery or mains power - always peak performance

No mains plugs around? No problem. Buskers, on-the-go and outdoor performers can simply fill the battery pack with 8 x AA batteries and you'll be ready to go. What's more, depending on the batteries and if you use ECO mode, you'll get up to 15 hours of run time to perform.

Connectivity and mixing versatility

Whatever sound sources you need to amplify the Roland BA-330 Portable Digital 4-Channel Stereo PA System has a connector for it. Microphones, instruments in mono or stereo, or auxiliary players such as laptops, iPods, and MP3 players - they can all be connected easily. Once connected, the integrated mixer lets you balance your sounds perfectly. A volume control and tone knob are included on each input channel.

Integrated effects to perfect your sound

Get creative with your sound. The BA-330 includes a reverb, delay, width, and E Q control. This lets you get the perfect sound for any performance space, or use the effects to get creative and really add something to your performances or speeches. Each channel can have their effects toggled individually, so you can have reverb on your vocal, and off your guitar, for example.

Features

• 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
• Advanced Anti-Feedback

Specifications

• Speakers:
  • Main drivers: 4 x 16 cm (6.5 inches)
  • Tweeters: 2
• Input/output levels:
  • 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: Yes
  • 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:
  • Required Power Supply: DC 12 V, or Dry battery LR6 (AA) type (alkaline) x 8, or 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
• Included Accessories: AC Cord, AC Adaptor, Owner’s Manual
• Width: 415 mm
• Depth: 323 mm
• Height: 509 mm