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RHM

RHM K222 Karaoke Machine for TV, Support 3 Mics, 90FT Range

  • Based on 892 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Friday, Oct 23
Order within 19 hours and 40 minutes
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Color: Grey


Features

  • SAY GOODBYE TO DELAY & DISCONNECTIONWe know how frustrating it is when the music lags or the mic cuts out right in the middle of your favorite song. Thats why weve equipped our system with an ultra-responsive optical input for a seamless TV connection, and dual external antennas to give you 90ft of freedom. Sing, dance, and roam the house with absolute confidence
  • A STAGE FOR EVERYONEForget the boring Friday nights. Transform your living room into a private concert hall in seconds. With 3-mic support (2 wireless included + 1 wired not included), your living room is now the stage for epic duets, family sing-offs, and heartfelt performances. Whether its a birthday bash or a cozy Sunday gathering, everyone gets a turn to shine
  • BALANCED HI-FI SOUND FOR YOUR HOMEExperience your favorite karaoke tracks with clarity and depth. Weve meticulously tuned our 70W audio system to deliver a balanced soundstagecrisp highs for clear vocals and a punchy bass that brings your music to life. With independent bass and treble controls, you have the freedom to fine-tune the audio exactly how you like it, ensuring a rich and immersive listening experience for every party
  • YOUR PERSONAL VOICE BEAUTIFIEREveryone has a song in their heart, and were here to help you share it. Our built-in Vocal Beautify function gently smooths out your voice, giving you that extra boost of confidence for your next solo. Whether you're revisiting the classics of the 80s or discovering new favorites, make every performance your best one yet
  • DESIGNED TO COMPLEMENT YOUR HOMEWho says karaoke machines have to look like clunky, oversized gadgets? We designed the K222 with a sleek, minimalist aesthetic that feels right at home next to your finest furniture. At just 14.96 x 9.84 x 8.07 inches, its compact and unobtrusive, yet powerful enough to fill your entire space with pure joy. Its not just an entertainment deviceits a stylish addition to your living room. Plug in the power adapter, hit play, and let the good times roll
  • PACKING LIST The package comes with a stereo speaker, a remote, 2*wireless microphones, a power adapter, charging cable, Line in and line out cables, and a user manual
  • IMPORTANT SETTING: To ensure clear sound and eliminate static noise, please set your TV audio output format to "PCM" in the sound settings

Description

OPTICAL CONNECTION ONLY (No HDMI / ARC): RHM K222 is designed for pure, high-fidelity audio transmission via Digital Optical. Please verify your TV has an "Optical Out" (SPDIF) port before purchasing. This system is not compatible with HDMI or ARC connections. There is no sound when connecting the K222 to TV via optical Port 1) Check if you switch to the Optical mode. 2) Remove the small protective plastic cap from the optical cable tip before inserting. 3) Navigate to your TV [Settings] > [Sound/Audio]. Set the [Digital Audio Output] format to [PCM]. There some noise when connecting to TV via optical port Configure TV Audio Settings (Crucial): Navigate to your TV [Settings] > [Sound/Audio]. Set the [Digital Audio Output] format to [PCM]. Microphones cut in and out, losing connection with the karaoke machine 1) Please check if you have installed two external antennas on the karaoke machine. 2) Please re-pair your microphones. The instruction manual explains how to re-pair the microphones; please read it carefully. One of microphones does not work Please re-pair your microphones. The instruction manual explains how to re-pair the microphones; please read it carefully. Merry Christmas! Found in 2003,which is specialized in the development, design, production, sales and after-sales service of electronic products such as multimedia speakers, smart karaoke machine, Bluetooth speakers, soundbar etc.The mission of RHMspeaker is QUALITY&TALENT&INNOVATION to produce high-quality product and create joy and inspiration to their family.

Brand: RHM


Item dimensions L x W x H: 14.96 x 9.84 x 8.07 inches


Connectivity Technology: Optical/Bluetooth/RCA


Color: Grey


Compatible Devices: iPhone, Android mobile phones,iPad, TV, PC, etc


Connectivity Technology: Optical/Bluetooth/RCA


Compatible Devices: iPhone, Android mobile phones,iPad, TV, PC, etc


Mounting Type: Tabletop


Power Source: Corded Electric


Connector Type: Optical/Bluetooth/RCA


Number of Channels: 2


Audio Input: Optical/Bluetooth/RCA


Frequency Response: 35 hertz


Output Wattage: 500 watts


Item Dimensions: 14.96 x 9.84 x 8.07 inches


Item Weight: 16 pounds


Color: Grey


Enclosure Material: Plastic


Brand: RHM


Model Number: RM-K222


Antenna Location: Home


Manufacturer: RHM


Number of Items: 1


Included Components: A stereo speaker,2*wireless handheld microphones, a power adapter, charging cable, AUX cable, and a user manual.


Mfr Part Number: CB01


Warranty Description: One-year warranty


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Oct 23

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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