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Crown Power Amplifier 140 MPA – No Longer Available

Power amplifier
MFR# 140 MPA

Product Description

The Crown 140MPA is a high-value mixer-amplifier for commercial audio.  It provides 4-ohm and constant-voltage outputs (25V and 70V).  Typical uses are paging, background music, and music-on-hold.  The unit provides 4 inputs (each with a volume control) and a 40W amplifier output.  Other features include priority ducking, phantom power, and capability for remote volume control.  Multiple units can be linked.


  • Four inputs (each with a volume control), one 40W amplifier output channel
  • Ideal for paging, background music, and music-on-hold
  • Balanced Phoenix-type mic/line inputs, telephone input, dual RCA stereo music inputs, touch-proof screw-terminal speaker outputs
  • Priority ducking
  • Independent bass and treble controls for each input
  • Three-tear, no-fault, fully transferable warranty completely protects your investment and guarantees its specifications

Product Specifications

Condition New

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I would like to thank VK for the wonderful sales assistance, service and prices. This was my first purchase with you and it won't be my last. I only wish I'd discovered you years ago!
Matthew R.
I had two Grammy wins this year - Ray LaMontagne & Carolina Chocolate Drops. Both made with help from Vintage King!
Ryan F.
In almost 20 years in Pro audio buying, never did I receive a unit so well packed and exactly as described. Works flawlessly. The whole process has been so smooth. I will never hesitate to do business with you guys in the future and will recommend you to everyone I know.
Martin C.
This was my first experience buying something from Vintage King (although I surf the "used" categories on the website frequently!), and, despite being on the other side of the world, I had absolutely no trouble and everything went very smoothly.
Phil T.