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Part No. SW0892 Rev. B  03/11

4/4 PAGES

TH-12A

POWERED

 

LOUDSPEAKER

HF

LF

Amp

Amp

Digital to
  Analog 
Converter

Digital to
  Analog 
Converter

Analog to
   Digital   
Converter

OL LED

   Limiter

    Limiter 

     Mute 

     Mute 

  Level 
Control

 Loudspeaker
   Processing

 Loudspeaker
   Processing

3-Band Contour EQ

 80            100-8K         12K

LO              MID              HI

   Thermal 
Monitoring

Input 

XLR

Loop 
 Out 
 XLR

Since we are always striving to make our products better by  

incorporating new and improved materials, components, and  

manufacturing methods, we reserve the right to change these  

specifications at any time without notice. “Mackie” and the “Running 

Man”  figure  are  registered  trademarks  of  LOUD  Technologies  Inc. 

All other brand names mentioned are trademarks or registered  

trademarks of their respective holders, and are hereby acknowledged. 

 

©2011 LOUD Technologies Inc. All Rights Reserved. 

Electronic files for this product are available at:  
www.mackie.com

Specification Sheet 

TH-12A_SS.PDF

Owner’s Manual 

TH-12A_OM.PDF

www.mackie.com

16220 Wood-Red Road NE

Woodinville, WA  98072  USA

800-898-3211, Fax 425-487-4337, [email protected]

TH-12A BLOCK DIAGRAM

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