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RHM

RHM K666 Karaoke Machine with Powerful & Clear Sound, 2 Wireless Microphones, Rechargeable Battery, 8 Hours Playtime, Support Bluetooth/AUX/USB/PC for Home, Party, Wedding, Picnic, Outdoors Activities

    • Based on 1,094 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Jan 22
Order within 4 hours and 1 minute
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Color: K666


Features

  • SUPPER PORTABLE, WITH POWERFUL & CLEAR SOUND: The K666 size is only 13.86X7.87X6.89 inches, very sturdy and well built. Equipped with 2*15W tweeters & a 30W subwoofer makes it produce very clear and loud sound, enough fills the whole large great room! The bass is so rich and deep and you can feel the vibrations! DSP chip inside the machine will achieve full-range surround stereo sound
  • CONTROLLING ALL FUNCTIONS VIA BUTTONS ON THE WIRELESS MICROPHONES: Comes with 2 wireless microphones and made of metal material. They have controls for a speaker volume, mic volume, echo and voice enhancement. No running to the base unit to adjust volumes, very convenient. Besides, there is a 400mAh rechargeable battery built in which lasts for up to 6 hours
  • SUPPORT LOWER THE VOCALS OF THE ORIGINAL SONG: When you turn on V-E mode, it can reduce the vocals of whatever song youre playing, but keeps the music the same volume, so you can sing karaoke with the actual vocals being quieted so theyre background vocals to you singing
  • VERY MOBILE TO TAKE ANYWHERE: Built-in a sturdy handle allows you to take the karaoke machine with 2 microphones everywhere. It has all the capabilities and convenience of the other machine but sturdier and easy to transport without fear of damaging it. In addition, the K666 is equipped with a 4400mAh recharge battery, only takes about 3 hours to fully charge and can be used about 8 hours, great for home, BBQ, car rides, etc
  • SUPPORT MULTIPLE CONNECTIONS WAYS: Easy connectivity via Bluetooth/3.5mm Aux In/USB Drive/PC by many external devices like iPhone, Android mobile phones,iPad, TV, PC, etc
  • EASY TO SET UP: Set up is simple. The mics that come with the system come already synced up so its plug and play. There is a really handy stand built in that is perfect for a phone or a tablet so you dont need to hook it up to a TV
  • PACKING LIST: The package comes with a karaoke machine, 2*wireless handheld microphones, power adapter, a charging cable, an AUX cable, and a user manual. (Warm tips: Keep the microphone and the machine within 10ft will achieve the best voice effect.)

Brand: RHM


Special Feature: Portable, Rechargeable, Controlling All Functions Via Microphones, Support Bluetooth/AUX/USB/PC Connection See more


Color: K666


Included Components: karaoke Speaker,2*wireless mics,power adapter,charging cable,AUX cable and user manual


Recommended Uses For Product: Indoor/Outdoor


Item Weight: 7.7 pounds


Product Dimensions: 14 x 8 x 8 inches


Item model number: 4334420826


Batteries: 6 Lithium Ion batteries required.


Is Discontinued By Manufacturer: No


Date First Available: November 4, 2017


Color Name: K666


Compatible Devices: iPhone,Android mobile phone,iPad,TV,PC


Connector Type: USB 2.0


Speaker Count: 1


Size: 13.86X7.87X6.89 inches


Battery type: Lithium Ion


Power Source: Battery Powered


Voltage: 15 Volts (DC)


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jan 22

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

    • Works awesome....so far
Color: K666-Gray mic
This was a second attempt to buy a good karaoke machine. The last one, Masingo brand, the mics didn't allow any kind of distance from the base. More than 2 feet away and the mics would stop working. After reading some reviews, I gave this one a go. Boy am I glad i did! First of all, I really like the compactness and portable nature of this unit. Very easily schlepped around. The unit is very sturdy and well built, don't see anything external breaking soon. Had no problem connecting our devices via bluetooth. The sound is amazing! The sound is clear with a good bass, perfect for a house party or backyard party. The mics are fantastic! They have controls for a speaker volume, mic volume, echo and voice enhancement. The only time the mics cut out was when someone other than the singer was standing right in front of the speaker blocking the signal to the singer. The unit says that mics can reach up to 10 meters. In reality, the singers would and should be closer than this distance. We had no issues with being about 15 feet away from the speaker. The unit comes with the standard wires to plug into the wall and/or usb ports for power and charging. Haven't had the unit long enough to test battery life from a charge. This unit was totally worth the extra money. Hopefully, it will hold up in the long run. ... show more
Reviewed in the United States on January 29, 2022 by Suki
    • Amazing karaoke speaker
Color: K666
Review Image by Binh D. Binh D.
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 22, 2023 by Binh D. Binh D.
    • Excellent
Color: K666-Gray mic
This karaoke thing i love the sound it's so perfect. It's worth it. So happy
Reviewed in the United States on December 20, 2024 by Joy Winter
    • Nice System overall compared to the Ikarao X1
Color: K666-Gray mic
Review Image by Leigh Larson Leigh Larson
I have spent the last month comparing karaoke systems online and in person. This unit is much smaller and lighter and quieter than the original Ikarao X1 that I purchased, but I kept this one and returned the other. I really loved the loud speaker, ability to download music offline and computer screen of the X1, but the microphones had way too much reverb (even when turned to zero) and I couldn't get all the apps working right. If I ever need an extremely loud boombox or portable way to watch movies or do karaoke I will get that one again! The RHM K666 has enough volume to fill my living room, has nice microphone effects and is very portable. I can lift it with one hand and it is not at all heavy. The Ikarao was super heavy! This unit works as a speaker with microphones that you can connect with bluetooth to your phone, or can just be used as a speaker for the mics. I am currently using it only for the microphones and having the KaraFun karaoke app on my tv with the backing music coming out of my soundbar. It works well and I don't have to worry about the music coming out of this little unit...which would give a much thinner sound. The one very annoying thing about this unit is the battery saving feature on the microphones. They shut off automatically, sometimes in the middle of a performance! I have learned to deal with it, but I think it should only turn off when not in use for the timed amount. Whatever, easy enough to turn back on and if I have a party I will warn the singers to turn off the mic when they are not singing...so the mic will be reset each time it gets turned on. The VE feature does lower the volume of vocals on Spotify so you can sing karaoke style, but it isn't great. Using a karaoke app is much better because you can turn off the vocals completely. I was hoping this feature would work better and it is actually the reason I purchased this unit. However, I really like the lightweight feel of this unit and the microphone features available. I have been singing every day and I really like the improvements I am hearing since I purchased this. ... show more
Reviewed in the United States on July 19, 2024 by Leigh Larson Leigh Larson

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