MCM Electronics

2.4Ghz USB Wireless Audio SystemMCM Part #: 80-7300  |  Distributed By MCM Part #: MB1000

2.4Ghz USB Wireless Audio System 3.5 stars from 11 reviews.
Login to rate or review this product

This wireless USB audio system allows you to stream audio from your computer at distances up to 150'. A simple three step process is all it takes for you to be able to listen to your playlist on any set of powered speakers, AV receiver, or a set of headphones.

Product Description


  • Stream music from your PC to your stereo without running wires
  • CD quality 16-bit/44.1KHz stereo
  • Up to 150' range
  • Get started in 3 steps--connect, power on and play
  • No software required
  • RCA and 3.5mm audio output


  • Frequency: 2.4Ghz - 2400MHz~2483MHz
  • Channel number: 38
  • Data rate: 4Mbps
  • Wireless Range: Up to 150'
  • Audio resolution: 16 bit/44.1KHz
  • Interface: USB
  • Power: 5V, 45mA
  • Transmitter dimensions: 3" x .75" x .5" (L x W x H)
  • Receiver dimensions: 3.5" x 2.3" x 1" (L x W x H)

System requirements:

  • Windows® 2000 / XP / Vista® / Windows 7® or MAC OS® 10.4 or later
  • Available USB port
  • Audio can easily be switched from USB audio to internal PC audio via control panel options or by disconnecting the USB dongle
  • Package Includes:

  • USB dongle transmitter
  • Stereo Receiver
  • 5' 3.5mm to L/R RCA Cable
  • 5V 1.2A AC Adapter
  • Users manual

Product Reviews

  • "Solved a problem for me!" by BillDennes on 5/9/2013
    Overall: 5 out of 5

    I used this device to replace a long wire pair from my computer to my stereo. This wire was picking up 60-cycle hum and was driving me crazy! This problem no longer exists. Money well spent! Thanks again!

  • "Nice, when it works..." by aelonrench on 5/1/2013
    Overall: 2.5 out of 5

    It worked great for awhile. But, after a year it began to fail significantly. Lately, I'm lucky if I can get it to pair with my computer.

  • "Highly recomend to others" by bdwellnia on 9/26/2012
    Overall: 5 out of 5

    I received the receiver/USB adaptor for my computer in a very timely mannor. Your service (2 orders) has always been great. Not only does it work well it was just as easy to set up. In less than 10 minutes I was streaming audio from my computer to my sterio receiver. It couldn't have been easier to hook up than this was. I would recommend it to anyone looking for "easy" to move sound from a computer to a system. The only disadvantange which I knew from reading other reviews was that you can not use your computer speakers with the USB adaptor plugged in. No problem as it is easy to remove and reinsert when you want to stream sound.

  • "Get what you pay for" by davidesau on 9/14/2012
    Overall: 2.5 out of 5

    Like another of these I've tried, this works great when the sender and receiver are in the same room, a few feet apart, but I doubt that's what anybody envisions using it for. If there's even one wall between the two, there's no reception at all. When it does work, it sounds decent, especially considering the price, but not great.

  • "Went dead in an hour and other flaws" by jdwhite on 12/6/2011
    Overall: 1.5 out of 5

    I really liked the quality of sound and range of this unit but it went dead after about an hour of operation. It also has another flaw in that it disables all sound from the PC when the USB dongle is connected to so if you want sound from your PC as well as in another room simultaneously it doesn't allow it. It also has a hair trigger on-off switch that goes off or on just touching the unit.

  • "Stopped working" by phisdahl on 11/17/2011
    Overall: 1 out of 5

    Stopped working after 2 uses, no instructions, difficult to use, interferes with WiFi N.

  • "budget wireless.." by accutv on 11/4/2011
    Overall: 3 out of 5

    Pros: easy setup automatically switches device upon plug-in low price Cons: poor range, well below specs audio quality lacks definition, poor bass response

  • "Works great!!" by armorris on 9/12/2011
    Overall: 5 out of 5

    It was exactly what I needed. Changeover from wireless to the internal sound system is as simple as removing and reinserting the dongle. On my laptop which runs Windows 7, music will begin playing a few 2 seconds after the dongle is removed or reinserted. In my desktop which runs Vista, the Windows hardware changeover sound moves back and forth, but the media player has to be reloaded to get the music back. It would be nice if the dongle was a little smaller. Thanks a lot MCM for selling such a great product!

  • "Wireless Audio" by thawks120 on 2/24/2011
    Overall: 5 out of 5

    works great, I recently moved with 2 other roommates. We have AT&T U-Verse and all our computers are connected by wireless, Due to the layout of the apartment, I was unable to to hook my computer to my High End Audio system to play our 1000's of MP3 files,(all legally ripped from our massive CD collection), by routing a wire through the apartment. This solved the problem, and VERY easy to hook up. Purchase one if you have a similar problem. Total 5 star rating from me !!!!!!!!!!!!!!!

  • "perfect!!" by licklick on 5/15/2010
    Overall: 4.5 out of 5

    I love it. Very easy to use. Gives me access to my entire library of music on my laptop for endless music. I choose the "shuffle" in windows media player, and let it rip. No more changing cd's. killer deal, if you ask me.

  • "Windows Gotcha!" by pottsf on 1/21/2010
    Overall: 4 out of 5

    This product performed just as advertised, but Windows has a limitation that greatly reduces the value of this product. That is, when you're using this product, Windows won't play the sound card IN THE COMPUTER. You get remote sound or local sound, but never both! It's complicated and laborious to switch back and forth, if you're even willing to do that (I'm not). I SUPPOSE I could buy one more of these and use just its receiver to run the sound system at my computer (I could use more receivers around the house, anyway!), but that already doubles the cost. If I had a source of just the receivers (for less than what the full product of receiver and transmitter cost), I would use this product. As it is, I'm returning it.

  • Rate It!

    Login Here to rate and review this product.

Associated Products

Image of 40W Active Near Field Monitor or Computer Speakers

555-10885 - 40W Active Near Field Monitor or Computer Speakers

40-Watt Stereo Near Field Monitors These extremely compact, 2 x 20-Watt nearfield monitors feature ultra-high resolution 24-bit/192 kHz D/A converters. With the MS40, you can connect directly to your digital signal sources and eliminate annoying analog line-loss ...

In Stock


Buy Now

Others Also Bought

Image of Procell

293-320 - Procell "AAA" Alkaline Battery 72 Count Bulk Pack

The #1 rated batteries by AV and broadcast professionals. ProCell batteries can last up to seven years. These batteries can operate in temperatures of —20°C~54°C. They can last up to ten times longer than super heavy duty zinc carbon batteries in power demanding a...

In Stock


Buy Now
Image of 22 oz. Screen Cleaner with Antimicrobial Microfiber

20-5075 - 22 oz. Screen Cleaner with Antimicrobial Microfiber

Safe and effective cleaner for all electronic displays and touch screen devices. This formula is anti-static, biodegradable, alcohol and ammonia free, and will not drip or leave streaks yet it is strong enough to remove tough dirt, dust and fingerprints. Treated...

In Stock


Buy Now
Package Specifications & Dimensions
Weight:0.71 lbs.
RoHS Comp:Yes
Warranty:365 days
Need to Return?
Length:6 in.
Width:5 in.
Height:2.25 in.
Shipping Information
Extra Shipping Charge:No
Drop Ship:No
Catalog Pages
PDF Reference

Requires Adobe Acrobat Reader.

Mfr. Info

Distributed By MCM Logo
Mfr. Name:Distributed By MCM
Mfr. Part Number:MB1000