SMD

SMD Audio Multimeter AMM-1

SMD Audio Multimeter AMM-1

SMD

SMD Audio Multimeter AMM-1

Regular price $449.99
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Get it between Tue May 18 - Sat May 22

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The purpose of this tool is to enable the user to:

  • Measure True Amplifier Power output into any load reactive or resistive
  • Measure Common DC voltages
  • Measure DC voltage drops during quick transients on cable runs or battery / charging systems
  • Measure Impedance of speakers at any power or frequency from 20Hz - 1kHz (box rise)
  • Measure Phase Difference between Voltage and Current into reactive loads (Power Factor)
  • Find Tuning Frequency of subwoofer enclosures
  • Tune subwoofer enclosures for maximum power transfer
  • Measure AC Volts (amplifier output)
  • Measure AC Amps (amplifier output)
  • Measure apparent power (VA) output, Phase Angle, and Real Power (Watts) of audio amplifier, or consumption of appliances that run on AC power
  • Measure Frequency of a Sine Wave

What is included?

  • The AMM-1 tool
  • Protective silicon rubber boot
  • Harness
  • This manual
  • Pride of ownership

Specifications

  • DC Voltmeter: -100 Volts to +100 Volts
  • AC Voltmeter: 0 - 150 VRMS
  • AC Ammeter: 0 - 100 ARMS
  • AC Apparent Power: 0 - 15,000 VA
  • Power Factor: 50 - 100%
  • Frequency: 10 - 20,000 Hz
  • AC Impedance: 0 - 200 Ohms
  • True Power Dyno: 0 - 15,000 Watts
  • Auto-shut off timer: 8 - 10 minutes after ON button is pressed
  • Battery self-test and display of condition when AMM-1 is initialized

Customer Testimonials

-STAY LOUD-

Its 100% the  best place I’ve shopped for my car audio needs big and small always take my calls answer any questions I may have and your quick shipping is absolutely the best!

I rate the value of my purchases a 5! 

Michael Varela

Low Hertz is a lot more than a website. I know I could reach out to them if I needed anything.
No, not just with products. You can always count on quality. But questions about the hobby. Low Hertz is a movement in Car Audio. Where your not judged but helped! So get in the movement with us.
#RepTheMovement #LHCA

Ben Davis

Awesome place. Awesome customer service. Great people and always answer questions and get orders together. Great shipping time. Highly recommended. #1 spot for great service

Nick Brownell

I've been ordering from Low Hertz past few weeks now, I tell you these guys are on point! Fast shipping and the best part is... No Tax! I am a loyal customer and If you don't have the customer service like these guys, then your cut off. I will definitely get more stuff from Team Low Hertz! Thanks again for your hard work!

Johnson Thammavong

Man these guys go above and beyond. the customer service is off the charts.. #LHCA is the way to go.. I love my #LHCA bass knob, and you bet imma rock that #LHCA swag everywhere I go...

David Ebel II

The customer service is world-class!  Zack and his team were super responsive and went out of their way to research and come up with some creative solutions!  The product selection, prices and shipping are some of the best you’ll find anywhere online.  Plus the fitment and ease-of-installation of their products are excellent.

Casey McGehee

The last 3 box designs I've purchase were all 150+ db certified in the lanes, your results may vary depending on vehicle and power but they definitely know what they're doing. Well worth the money !

Eric Feliciano

They designed my husbands box. Came out great. Never a disappointment when it comes to these guys. Definitely will be coming back for another build!

Katie Belluno
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