Home > Products > BA-330 > Specifications

Products

BA-330

Stereo Portable Amplifier

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 ControlsCH1,CH2: MIC/INSTRUMENT Switch, EFFECT Switch, TONE Knob, VOLUME Knob, CH3/CH4, CH5/CH6: EFFECT Switch, TONE Knob, VOLUME Knob
Master ControlsEqualizer (LOW Knob, HIGH Knob), VOLUME Knob, ANTI FEEDBACK Switch, EFFECT Knob, BATTERY CHECK/MUTE Switch, OUTPUT POWER Switch
AUX IN ControlLEVEL 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 SupplyDC 12 V
Dry battery LR6 (AA) type (alkaline) x 8,
Rechargeable battery HR6 (AA) type (nickel metal hydride) x 8,
or AC Adaptor
Current Draw410 mA
Expected battery life under continuous useAlkaline: 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
AccessoriesAC Cord, AC Adaptor, Owner’s Manual
OptionsCarrying 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
415 mm16-3/8 inches
Depth
357 mm14-1/16 inches
Height
509 mm20-1/16 inches
Weight
13.8 kg30 lbs. 7 oz.

* 0 dBu= 0.775 Vrms

In the interest of product improvement, the specifications and/or appearance of this unit are subject to change without prior notice.

UP