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RHM

RHM K222 Karaoke Machine, with 2 Wireless Microphones & 5 Music Modes, Support Optical/Bluetooth/AUX/USB/PC, Wooden Bluetooth Speaker for TV/Home/Meeting/Karaoke/Party, Great for Music Lovers

  • Based on 856 reviews
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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Tuesday, Nov 25
Order within 14 hours and 44 minutes
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Color: Gray


Features

  • High-Fidelity Audio & Deep Bass: The stereo system placed 2*15W tweeters with its own amplifier at the two sides of the speaker delivering high-fidelity audio wherever it is playing. The rich and powerful 6.5 inches 40W subwoofer is positioned at the bottom of the speaker, sending the music in a 360-degree pattern and resulting in a wide range of deep bass to avoid any interference
  • Update Optical Connect: The optical option is available for TV connection which to enjoy an ultimate home karaoke machine all in one system. It can be used as a Bluetooth music speaker, a karaoke machine for meetings, home theater, etc
  • Multifunctional Stereo System & Wide Compatibility: The product is built in Bluetooth wireless connection. It also supports USB Drive/Aux In/Optical connectivity. Works with all your favorite external device like iPhone, Android mobile phones,iPad, TV, PC, etc.Notice: This machine is designed for indoor use so it doesn't contain a battery, and can only use with the power adapter
  • Advanced Signal Processing Technology: Not only adopting the latest audio technology DSP chip in both microphones to make sure transmit your voice more efficiently and fidelity and reduce the noise to achieve the best voice effect but also the speaker filled with well-defined tones to deliver precision sound and fantastic home theater surround sound experience
  • Dual Wireless UHF Microphones: Stable and reliable signal while you are singing and no worries about cutting off. Work in the 40ft ranges for easy accessibility. Handy remote control for volume, reverb, and voice mixing which enhance the diversification will give you movement freedom to do your energetic performance. The mic is equipped with 400mAh rechargeable battery which lasts for up to 6 hours
  • Stylish appearance, a perfect match for the home: Say goodbye to the bulky traditional karaoke speakers, everything is simple, very easy to install, plug and play, small size does not take up space, fits pretty much anywhere, and it perfectly matches the furniture, making the living room more clean and tidy. Notice: This machine is designed for indoor use so it doesn't contain a battery, and can only use with the power adapter
  • PACKING LIST: The package comes with a stereo speaker,2*wireless handheld microphones, a power adapter, charging cable, AUX cable, and a user manual. (Warm tips: Keep the microphone and the machine at 10ft will achieve the best voice effect.)

Brand: RHM


Item dimensions L x W x H: 7.09 x 14.96 x 9.84 inches


Connectivity Technology: Optical, Bluetooth, AUX, USB, PC Connection


Color: Gray


Compatible Devices: iPhone, Android phone, iPad, TV, PC, etc.


Mounting Type: Tabletop


Power Source: Corded Electric


Connector Type: Aux, Optical, USB


Item Weight: 16 Pounds


Number of Channels: 2


Audio Input: Optical, Bluetooth, AUX, USB, PC


Frequency Response: 35 Hz


Manufacturer: RHM


Item Weight: 16 pounds


Product Dimensions: 7.09 x 14.96 x 9.84 inches


Item model number: RM-K222


Date First Available: April 22, 2021


Color Name: Gray


Speaker Count: 1


Output Wattage: 5E+2 Watts


Size: 14.96X9.84X8.07 inches


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Small yet powerful
Color: Wooden
The RHM K222 karaoke machine offers an impressive blend of convenience and sound quality, making it ideal for household parties or casual entertainment. Its two wireless UHF microphones connect seamlessly to an all-in-one speaker system, which delivers crisp vocals and deep bass through dedicated tweeters and a robust subwoofer, assisted by useful features like adjustable echo and sound modes tailored for karaoke, music, cinema, and classical playback. With a multiple input setup—Bluetooth, AUX, USB, optical, and PC—the unit supports easy streaming from various devices, while the real wood housing adds a premium touch to its design; all these elements together make the K222 an enjoyable and user-friendly solution for versatile home entertainment ... show more
Reviewed in the United States on September 7, 2025 by KH

  • Sounds is very clear I will recommend a product
Color: Gray
Amazing sound very good quality.
Reviewed in the United States on September 16, 2025 by Eva C LoGiudice

  • RMH KARAOKE SPEAKER
Color: White
Good quality. Loud enough for home use. Fair price and fast accurate shipping.
Reviewed in the United States on September 2, 2025 by Hao Nguyen

  • Microphone #2 does not work
Color: White
Bought the machine not even 6 months ago. When we first got it - it works great! After a couple months the microphone #2 does not work. It does not function all the time. We tried everything, did not have time to reach out to the company. I finally emailed the company. Gina responded and will send me a replacement, which i am very thankful for. Can’t wait to start singing again! Thank you for the great customer service and support! I gave it a 4 star n not a 5 bc of the mic issue- but aside from that I really love it! ... show more
Reviewed in the United States on January 1, 2025 by Jean-Marc Bovee

  • Amazing Sound!
Color: White
I bought this strictly to be a karaoke machine with friends. I expected the sound to be subpar, and only good for fun. My jaw literally dropped though the first time I played a song to test out the Bluetooth connection. I have some very high end speakers and studio monitors that I use as an editor, and this thing blew 99% of modern speakers I’ve heard, owned and used out of the water! The bass is so rich and deep and you can feel the vibrations! The highs are good too, though the mids get a bit muddled in certain types of songs. This isn’t anything most would notice, and the mids are still better than a different $400 speaker I have. The only speakers that have better mids are my studio monitors and all of my highest end over the ear headphones. It’s worth it for the bass though, and even audiophiles will be impressed! So far, the 2 mics work great straight out of the box. They make my mediocre voice sound decent, and I’m not embarrassed to belt out high notes like usual! I’ve connected it to my tv through Bluetooth to try too. The delay is quite significant, so definitely recommend the optical connection instead of Bluetooth for this reason. But it’s fine for YouTube karaoke to just use Bluetooth because the delay makes it easier to follow along with the words actually. I do hate the power button and auto power off. It seems to power off way too quickly and there’s no options to change it. Tge mics can’t turn the power on and off on the machine, so you have to manually hold the power button down for 5 secs on the top of the speaker which is annoying if you’re already situated on the couch ready to binge Netflix. But this is obviously a very minor inconvenience that only tech spoiled humans in 2022 could ever complain about. Also, The mics auto power off every 20-30 min too, even if you’re constantly pushing buttons. I have to turn the mics on 6-7 times just to get through Hamilton haha. So it’s kind of annoying and a buzz kill with friends singing ridiculously to Hamilton and then all of a sudden their mic cuts out in the best moments… Still, for the price, you are getting an amazing home karaoke system that doubles as an amazing Bluetooth speaker! 100% worth every penny! ... show more
Reviewed in the United States on July 24, 2022 by Pickles

  • Do Not Buy
Color: White
Both microphones keep disconnecting throughout each song. Additionally, after a few hours of fun, when using as a speaker to just listen to music, the voice of the singer gets distorted.
Reviewed in the United States on September 1, 2025 by Maria Jose

  • Truly an Amazing Karaoke System
Color: Gray
I purchased this unit hoping that I could use it to improve my Karaoke singing and allow me to practice on songs at home so when I went out to the bar I would not sound terrible or embarrass myself. To be honest I didn't know what to expect. First of all it was so easy to setup and I simply found songs on Youtube using the word Karaoke and you can find almost anything you want. I started singing a few songs and I sounded good but it wasn't until I discovered some of the Microphone settings that everything really changed for me. I have a deeper voice and there is a setting to make my voice sound better using the Heart Icon and changing it to P5. After that I sounded much better. There is even a way to remove the lyrics from any song you play if the song is not in Karaoke format. I have recommended this system to several of my friends and all have enjoyed it. So the big test....I was wondering if my practicing at home would actually translate to bar. Yes, I sound good at home but does that mean I will sound similar at a bar. Well I finally went out and sang 2 songs that I would have never sang in public before. A song from Pink Floyd and another song from Red Hot Chili Peppers and both songs were very well received and people actually clapped afterwards. I love this system and it is great fun singing with family and friends. Please check out all of the microphone settings to dial in your voice that suits your style. If you ever wanted a great sounding speaker with a built-in Karaoke and PA system your search is over. You will not be disappointed. ... show more
Reviewed in the United States on November 11, 2022 by Guy Lotgering

  • Faulty unit, but still like it. Awaiting a new unit after returning.
Color: Gray
I liked it but had issues with the microphones battery dying after just 30-40 minutes of use. Then all of the sudden the receiver wouldn't turn on. I bought it in the middle of April, didn't open the box until the end of May. Used it a like 5x in May. Was going to use it tonight in June and well now it doesn't work. Maybe just received a faulty unit. Planning on getting another one. Hopefully it'll be a good unit. My sister has one and it's lasted years so that's why I bought it. ... show more
Reviewed in the United States on June 6, 2025 by Kia

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