Acoustic B30 Manuale d'uso - Pagina 6

Sfoglia online o scarica il pdf Manuale d'uso per Amplificatore Acoustic B30. Acoustic B30 8. Bass guitar amps

B15, B30, B100 MKII, B200 MKII, B450 MKII

B200 MKII FRONT PANEL

1. Bass Input: ¼" two-conductor jack

2. -10 dB pad: Reduces input sensitivity for use with active electronics basses or high output pickups

3. Gain: Adjusts the level of preamp input gain

4. Clipping Light: Lights in red when hi gain creates preamp clipping

5. Compression Indicator Light: Indicates the level of compression when the compressor is engaged (6)

6. Compressor On/Off: Engages compression circuitry when button is depressed

7. Overdrive: Controls the amount of overdrive

8. On/Off Switch: Activates the Overdrive circuit

9. Overdrive Level: Controls the mix of overdrive to clean signal

10. Volume: Adjusts the overall volume level of the amplifier

11. Notch: Adjusts the -10dB notch frequency from 50Hz to 1kHz.

12. Shape: This button decreases the level of the mid frequencies creating an alternate EQ curve

13. Equalizer: These 6 knobs increase or decrease the level of the associated frequency.

14. Power Switch: When lit, the amplifier is on and ready for use.

B200 MKII BACK PANEL

1. AC power connection and Fuse: Connect included IEC power cable here. Fuse cap contains fuse for circuit protection

2. Horn On/Off: Turns the internal high frequency horn on or off

3. Direct Output: XLR direct balanced output connector jack

4. Pre/Post EQ Switch: Switches Balanced Output between pre and post EQ operation

5. Effects Return: ¼" two-conductor jack returns signal from an external effects or signal processing device

6. Effects Send: ¼" two-conductor jack sends signal to an external effects or signal processing device

7. Ground Lift: Lifts the ground from the XLR direct output. Useful for eliminating hum when the direct out is used

8. Direct Output Level: Adjusts the level of the direct output signal

9. Footswitch: ¼" Tip, Ring, Sleeve jack for attaching optional 2 button footswitch. Controls Overdrive On/Off and Effects Loop On/Off

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9778 B15 B30 B100MKII B200MKII B450MKII Owner's Manual.indd 6

OWNER'S MANUAL

7/13/12 4:22 PM