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UpBeat Audio, LLC. :: Audio Amplifiers :: AC Powered Headphone and PC Speaker Amplifier R234-TV

AC Powered Headphone and PC Speaker Amplifier R234-TV

AC Powered Headphone and PC Speaker Amplifier R234-TV

AC Powered Headphone and PC Speaker Amplifier R234-TV
Connecting Amplifier to TV Difference with and without amplifier Boostaroo 1 Year Warranty


  • Up to four times more volume
  • Detailed sound enhancement
  • 2 Individual outputs
  • Drives wired or wireless headphones, and speakers
  • AC powered

Recommended for:

  • Televisions
  • Home stereos
  • PCs
  • Wired / Wireless headphones

If you suffer from some hearing loss, and use headphones to watch TV, consider trying the Boostaroo Revolution. It will add volume and enhance audio clarity allowing you to hear your TV better.


The Boostaroo Promise!

We want you to be absolutely satisfied with your Boostaroo audio amplifier. You have 90 days to experience what a Boostaroo can do for your audio. If you are not happy, you can send your Boostaroo back for a full refund, including shipping.

Connecting the Amplifier

The Boostaroo Revolution amplifier can connect between your TV or PC to speakers, stereo systems, wired or wireless headphones. There are several different ways this can be achieved. Examples can be found in the R234-TV owners manual. If you are not completely sure how to connect the amplifier to your devices, please contact us.

Amplifier Specifications

Package Includes:

1-Boostaroo Revolution Amplifier
1-120V AC Power Supply
1-3 ft. RCA to 3.5mm stereo cable
1-12 in. stereo 3.5mm audio cable
1-Owners manual

Made in the USA.

Input: One 3.5mm (1/8") Stereo Jack
Impedance: 5K Ohms @ 1Khz

Output: Two 3.5mm (1/8") Stereo Jacks
Impedance: 5.5 Ohms
32 mW increase per channel @ 32 Ohms
12 dB boost per channel
THD (Harmonic Distortion): less than 1.0%

Frequency Response: 20 to 20,000Hz +/- 3 db
Signal to noise ratio -110db

Power Requirements: 120 Volts DC @100 mA Input 3.3 Volts @70mA into Revolution
Attention! The included AC power supply is rated for 120V power only.

Product Dimensions:

Size 4.4" x .875" x.832"
Weight: 4 oz, 12 oz with included accessories

Quantity in stock 23 item(s) available
Weight 0.37 lbs
Our price: $59.99
Quantity (23 available)

Customer feedback

Customer Reviews

  • Author: David C.
    I'm very happy because I can listen my T.V. without disturb to anybody else.
  • Author: Ingrid H.
    This is the coolest thing I ever used!
  • Author: Gordon T.
    Now , finally, when someone says, PUMP UP THE VOLUME!, thanks to BOOSTAROO I finally can. Thank you for an excellent product.
  • Author: Bill Bryant
    Just wanted to let you know that I received my Boostaroo several days ago, tonight was the first opportunity to try it out. I have hooked it up with a set of speakers and my digital projector. The sound was terrific, my grandson now wants to have Mondays as movie night at our house. You have a great product, that has surpassed my expectations. I will be using it soon in a classroom setting where the sound will be a great help.
  • Author: Galen Clothier
    I have a severe hearing loss and wear blue tooth enabled hearing aids. I purchased a Voiis stereo music blue tooth adapter for TV audio but the signal was not loud enough. I then purchased your AC Powered Boostaroo Revolution and now the signal is perfect along with very high quality audio. You need alert others with blue tooth adapted hearing aids (with a streamer) about your product. Thank you for this excellent solution to my problem.
  • Author: Joan Kohler
    Thank goodness for Boostaroo! My dad had trouble distinguishing conversations on television and had virtually stopped watching TV. The amplification of Boostaroo has now allowed him to hear all TV programming at a lower volume and much greater clarity. This is a great product, and your prices are very reasonable. THANK YOU!!

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