Kemo M031N 3.5 Watt Universal Mono Amplifier Module

Kemo M031N 3.5 Watt Universal Mono Amplifier Module

Brand:| Model: M031N
Overview
The Kemo M031N is a robust, versatile solution for projects that call for an audio amplifier.
Highlights
  • On-board speaker protection guards against the unexpected
  • Sealed module is resistant to humidity and vibration
  • Wire leads make installation easy
Part # 
320-551
Weight: 0.15 lbs.  
OUT OF STOCK
Due In: 12/3/2014
Your Price
$11.48
Part # 320-551
Qty:  EA
Available Payment Methods

Product Details

Kemo M031N 3.5 Watt Universal Mono Amplifier Module

The Kemo M031N is a simple, resilient solution for adding an amplifier to any electronic project. The thermoplastic casing is resistant to humidity and requires no additional heat sinks. Protection against overload and overheating is included. All connections are through the attached leads.

Specifications: • Operating voltage: 4.5 - 12 VDC • Output: maximum 3.5W music power • Compatible speakers: 4 - 16 ohm • Input sensitivity: < 80 mV • Frequency response: 40 - 20,000 Hz • Dimensions: 1.57" x 1.57" x 0.47" (without fastening straps).



Product Specifications
  • Special FeaturesBoard Only Module
Kemo M031N 3.5 Watt Universal Mono Amplifier Module
  • BrandKemo Electronic
  • ModelM031N
  • Part Number320-551
  • UPC4024028030319
  • Product CategoryHome Audio Amplifiers
  • Unit of MeasureEA
  • Weight0.15 lbs.
  • California Prop 65

    Warning: California residents only. Please note per Proposition 65 that this product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

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Reviews

Kemo M031N 3.5 Watt Universal Mono Amplifier Module

Product Q&A

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Kemo M031N 3.5 Watt Universal Mono Amplifier Module

What are the dimensions of the box? and does it come with a wiring diagram? thankyou

Asked by: Paul Karas
Dimensions: 1.57" x 1.57" x 0.47". This does include a datasheet with wiring instructions.
Answered by: MattP
Date published: 2014-09-21

Would the Dayton Audio CE46P-4 match up well with this amp?

Asked by: andrewvp
Yes these two will work well together.
Answered by: MattP
Date published: 2014-05-27

I wanted to use this to replace the amplifier in an small record player. What is the required input voltage the kemo amp requires. The phono ceramic carts put out between .3v and 1v Thanks

Asked by:
The operating voltage on this amplifier is 4.5-12 VDC.
Answered by: MattP
Date published: 2014-09-21

How to control volume?

What size potentiometer do I need and should I use it to control the input signal from my iPod? or should I use it to control the power to the amplifier? I can control volume with my iPod, but will adding volume control to the amplifier give me better sound?
Asked by: Curtis
Most volume controls are placed between the preamp and the power amplifier. A 10k ohms potentiometer is a suitable value for most audio aplications. You will need to use a dual ganged pot for stereo. Good luck.
Answered by: TMHall
Date published: 2013-07-27

What is the current draw, will it work off 9V battery

In other words, would this be better than messing with an LM386?I realize turning it up would use more power. But at low power...
Asked by: SparkyOR
Unfortunately the manufacturer does not specify the current draw of this amplifier however a 9V battery will not have a problem powering it.
Answered by: MattP
Date published: 2014-09-21

Suitable to beef up game sound?

We love Electronic Catch Phrase which is modern version of Hot Potato. The game ticks faster & faster as you pass it from one player to another until it finally buzzes to signal the end of the round. The problem is the sound is just not loud enough for our party crowds. I'd like to epoxy a small amp to the back and hopefully use the same internal batteries (4.5v) and speaker. Any thoughts on whether this unit may help make simple mono ticking and buzzing LOUDER? Thanks!http://www.hasbro.com/games/en_US/shop/details.cfm?R=1545DB5F-19B9-F369-D9CE-95189BB5EF10:en_US
Asked by: Winkingfox
I suppose you could use this for an application like that, but you would need a potentiometer to adjust the volume level and this would likely drain the batteries pretty fast so it doesn't seem to practical.
Answered by: MattP
Date published: 2014-04-25

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