Nutek - Bluetooth Portable Powered Speaker System - Black

  • Model: 91591972M
  • SKU: 4212322
Nutek Bluetooth Speaker System: Bring the excitement to your next gathering with this speaker, which comes with a microphone that lets you sing along or make announcements. Bluetooth allows you to wirelessly stream tunes from a compatible phone, tablet or other device.Portable Speaker Buying Guide
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Was $177.99

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What's Included

  • Bluetooth Portable Powered Speaker System
  • Remote
  • Microphone
  • Owner's manual

Ratings & Reviews

Overall Customer Rating:
50% of customers would recommend this product to a friend (3 out of 6)


Connect wirelessly from up to 30' away

Pair this speaker with virtually any Bluetooth-enabled device, including smartphones, tablets and portable audio devices.

Rich sound you can take with you

Great for backyard barbecues, events, tailgating or just lounging around, this speaker system lets you bring your music, movies and games to life wherever you are.

Rechargeable battery

Enjoy extended playback with a large built-in battery. Low-battery, charging and full-battery indicators keep you apprised of the power status.

650W peak power handling

A 10" woofer and a 1.5" tweeter provide high-quality audio with a complete range of sounds — perfect for your next gathering.

Fine-tune the sound output

Seven band equalizer lets you adjust the levels to ensure the music, speech or game sounds great.

Make announcements or sing along to your music

One 1/4" microphone and individual echo and volume controls let you easily make a toast, carry a tune or relay information.

Enjoy reliable power

AC and DC outlet compatibility allows you to listen to music at home or in your vehicle.

Add some excitement to your gathering

A built-in LED light activates at the sound of your voice and disco lights help get the party hopping.

Control the speaker from across the room

An included wireless remote offers simple operation.

Listen to your favorite stations

With the built-in FM radio.

Memory card slot

Lets you enjoy your music stored on compatible memory cards.

Enjoy flexible connectivity

3.5mm auxiliary and RCA inputs for connecting a variety of playback devices.

Easily transport the speaker system

Handle and caster wheels let you transport the speaker system from room to room or to your next event.

Customer rating

would recommend to a friend
  • Rating: 3 out of 5 stars

    So-so speaker

    • Verified PurchaserVerified Purchase
    • My Best Buy® MemberMember

    The first one I received was missing the bag of all the cables, Mic, and remote...they reshippec another right away and paid for return shipping; very nice. The speaker really packs a punch and the equalizer is a definite plus. The disc lights are awesome, and can light up the entire side of my house and into the trees while sitting at the fire. Everyone loves it. The problem with this one is that the green led fades out and quits frequently, and the rotation device makes a lot of grinding noise...the disco ball actually didn't work at all when I got it, but rolling the speaker over a small bump must have jarred it enough to make a connection inside so it worked. The battery seems to last about 6-7 hours with the lights on, and around 10 hours without the lights. One poor thing is when listening to the radio, the disco light makes extreme static on the radio that you can't use them.I'll probably not return this one too as I wouldn't expect a third speaker to be perfect; 2 strikes against this manufacturer already. (Made in China) I'll probably try to repair this one myself rather than deal with returning and waiting for another one from CA. to WI.

    No, I would not recommend this to a friend

  • Rating: 1 out of 5 stars

    Issues playing sound

    • My Best Buy® MemberMember

    I ordered one and charged it as indicated in the manual. Worked great when it was plugged into the wall. When you unplug from the wall, the first time you play by bluetooth or auxillary work fines, but turn the machine off and try to play through these ports again and there is no sound. When you plug back into the wall, all works great. Called Best Buy and they graciously sent another. The same issue on the second unit. I e-mailed the manufacturer and the only response was return to Best Buy. I returned and got my money back! Speaker and disco ball are great, but when you buy a portable speaker the point is to play without plugging into the wall.

    No, I would not recommend this to a friend

  • Rating: 1 out of 5 stars

    Having issues since I received it

    • Verified PurchaserVerified Purchase
    • My Best Buy® MemberMember

    The first unit didn't work. Had to take back and wait two weeks for second unit. The one I have now when you use the battery and have blue tooth or the radio on there is no sound. You have to plug it in then switch to battery to make volume work. So you need a plug or you can't listen to it.

    No, I would not recommend this to a friend

  • Rating: 5 out of 5 stars

    Great wireless speaker

    • Verified PurchaserVerified Purchase
    • My Best Buy® MemberMember

    Great wireless speaker for a very low price, the whole family is enjoying the karaoke and not to mention the disco lights. Great for family parties!!

    I would recommend this to a friend

  • Rating: 5 out of 5 stars

    Excellent Speaker System

    • Verified PurchaserVerified Purchase
    • My Best Buy® Elite Plus MemberElite Plus Member

    Nice use for parties; great for indoor and outdoor use.

    I would recommend this to a friend

  • Rating: 5 out of 5 stars


    • Verified PurchaserVerified Purchase
    • My Best Buy® MemberMember

    I don't know what exactly is this for..I'm so sorry

    I would recommend this to a friend

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