Black Lion Audio B12A MkII 500 User manual

B12A MkII 500 |User Manual

B12A MkII 500 |User Manual 2
Introduction ..........................................................................................................3
Features.................................................................................................................3
........................................................................................................3
Package Contents.................................................................................................3
Front.......................................................................................................................4
Connection Diagram.............................................................................................4
Signal Flow/Hardware Block Diagram ..................................................................5
Repair.....................................................................................................................5
Warranty ................................................................................................................5
Disclaimer..............................................................................................................5
Copyright...............................................................................................................6
TABLE OF CONTENTS

The B12A MkII 500 packs the same punch as its ½ rack cousin, but in the convenient and




INTRODUCTION
FEATURES
SPECIFICATIONS
Mic Section
• 
• 
• 
• 
•  
 
• 
• 
• 
• 
• 
•  
 
D.I. Section
• 
• 
• 
• 
•  
 
• 
• 
• 
• 
• 
• 
• 
• 
• 
•  
 
Output Section
• 
• 
Power Supply
• 
Product Dimensions
• 
Product Weight
• 
Shipping Dimensions
• 
Shipping Weight
• 
• 
• Phantom Power
• 
• Phase Switch
• B12A MkII 500
PACKAGE CONTENTS
B12A MkII 500 |User Manual 3

1. GAIN: clockwise rotation yields an increase in
output signal amplitude, counterclockwise rotation
yields a decrease in output signal amplitude
2. 48V: engage to turn phantom power on, disengage
 
3. PHASE: engage to adjust input signal polarity by
  
unchanged
4. PAD: engage to reduce input signal amplitude by
 
unchanged
5. Hi-Z: 
source, disengage to use 500 series rack’s XLR
input as preamp source
6. Hi-Z IN:
 
 
FRONT
1
B12A MKiI B12A MKiI B12A MKiI B12A MKiI
AUteur MKII AUteur MKII AUteur MKII AUteur MKII
500 Series
Lunchb
B12A MKII 500 CONNECTION DIAGRAM
2
3
4
5
6
LEGEND Mic Level
D.I.
Line Level
B12A MkII 500 |User Manual 4

should not attempt to repair the device


REPAIR





WARRANTY

Grounding: 
when it is properly grounded.
Liquids, water, and moisture: The device should not be used near water, or when it is wet.

other moisture.
Power:
Registered trademarks belong to Automated Processes, Inc.
DISCLAIMER
SIGNAL FLOW/HARDWARE BLOCK DIAGRAM
Hi-Z IN
Input
B12A MkII 500 |User Manual 5

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

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Copyright © 2015 Black Lion Audio, Inc. All rights reserved. This manual and any associated
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