Dolphin

Dolphin High-Power Portable Party Bluetooth Speaker Wooden Cabinet X-BASS LED Lights Wireless Microphone Ideal for Parties Tailgating and

3.5(12)

50+ bought in the past month

$349.99

About this item

  • Powerful Sound for Any Event – 100W RMS power with dual 10" woofers and a magnet tweeter, delivering booming bass and vibrant sound for parties, tailgates, and gatherings.
  • X-BASS & Wooden Cabinet – Enhance the music with deep, thumping bass and enjoy superior sound quality thanks to the rich, resonant wooden cabinet design.
  • Party-Ready LED Lights – Interactive LED lights that pulse with your music, creating an engaging atmosphere for any event.
  • Versatile Bluetooth & WaveSync Connectivity – Connect effortlessly with Bluetooth 5.3, USB, TF, SD, AUX, and FM radio. Pair two SP-3210RBT speakers with WaveSync to double the power and enhance your sound experience.
  • Portable & Ready for Adventure – Includes a wireless UHF microphone, rechargeable battery, handle, and wheels for ultimate mobility.
$349.99

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Product details

BrandDolphin
Item dimensions L x W x H13.39 x 12.99 x 39.17 inches
Connectivity TechnologyAUX, Bluetooth, USB
ColorBlack
Compatible DevicesAndroid, Laptop, Smartphone, iPhone

Technical specifications

mounting_typeFloor Standing
power_sourceBattery Powered
connector_typeAux, USB
materialWood
item_weight50 pounds
number_of_channels1
audio_inputWireless UHF Microphone, AUX
manufacturerGeneral Sound Co
upc810059432642
product_dimensions13.39 x 12.99 x 39.17 inches
item_model_numberSP-3210RBT
batteries1 12V batteries required. (included)
best_sellers_rank#267,034 in Electronics ( See Top 100 in Electronics ) #589 in Outdoor Speakers
date_first_availableNovember 8, 2024

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Customer reviews

3.512 ratings
★★★★★

Beast of a speaker!

CustomerApril 4, 2025

So far, I'm overly impressed with this speaker. The weight of it alone gives you a sense of quality. It is pretty heavy! It has a lot of features. The eq works great, plus there is a knob that you can turn to add even extra bass to the music. I'll admit, at first, I did not think that it was very loud for its size. I discovered that the signal from my phone using either bluethooth or the headphone jack as an auxiliary output was not giving the speaker a strong enough signal to make it loud. I fixed this situation by actually running the auxiliary out from my phone into a headphone signal amplifier with a gain control. This made the speaker very loud. It rocked my entire house with the floor vibrating 30 feet away. So if you get this speaker and don't think it's very loud, it's most likely the signal you are feeding it is not strong enough. Remember, the stronger the input signal, the louder the speaker. The rgb lights are the best I've ever seen on a party speaker. There are so many different light effects to choose from, and they all look great. Always make sure this is fully charged before use, and you can leave it plugged in to make it last longer. I've been averaging 6 to 8 hours of music at 75% volume with a lot of bass gain. If the battery gets too low, it won't stay on even if it is plugged in, so keep that in mind. So take your time with this and learn its in and outs, and you will be very satisfied with it. Read more

★★★☆☆

Decent

Matthew N.September 5, 2025

Decent speaker. Shuts off even if plugged in after about 3 hours of running. Read more

★★★★☆

Solid Party Blaster That Brings the Noise!

Christopher MottaApril 2, 2025

This portable speaker’s a decent vibe-maker—wooden cabinet gives it a hefty, old-school feel, and the X-BASS pumps out some serious low-end that rattles the room for parties or tailgating. Bluetooth hooks up quick, no dropouts, and the LED lights flash a fun glow that keeps the energy up. The wireless mic’s a cool bonus—worked great for karaoke or hyping up the crowd at an event. Sound’s loud and clear enough to fill a backyard, though it can get a tad muddy when cranked all the way. Battery life’s solid, lasted a full night of use. Only hitch is the weight—lugging it around’s a bit of a workout. For the price, it’s a strong pick that delivers the boom and keeps the good times rolling! Rating: 🌟🌟🌟✨☆ (3.9/4.0 stars—kicks it loud with a small haul!) Read more

★★★★★

Color me impressed

A. BMarch 15, 2025

This is a really nice speaker. It has a wireless mic that takes 2 AA batteries and a remote that takes 2 AAA batteries (not included). It has a power cable, a DC cable with clamps on the ends (for power from a car battery maybe?) It has a 3.5mm to rca cable too. It has a 1/4 mic in port for if I'm plugging a mic in. It also has aux in etc. If I want, I can use USB, a memory card etc and play music from it like an MP3 player. I used my phone and just did bluetooth and we were all singing along to the songs on the mix. I hit the prioritize mic button so we could hear the singers more than the music. There are a lot of knobs and sliders to customize your sound. You can even choose how much echo for the mic. There's a mic volume knob and a regular volume knob. I spin the dial and there's also a digital portion to the audio too. So the dial goes up and I can go up more with the buttons to go between each volume level. There's an antenna for the radio. I had that going, but I don't know all the stations and there were ads playing for some, so I just went bluetooth. I mean, ads are part of the radio, but who wants to listen to that when you have your own music, right? Lol. You can choose patterns for the light display too. This thing is highly customizable. It can definitely get loud. I'm really happy for the wheels. It is bigger than I thought it'd be, so I'm glad they gave it wheels. It has handles too for moving it. Overall, I think this is a really nice speaker. It looks and sounds great. Read more

★★★★★

Big Bouncer with Beats

CyberFattyApril 10, 2025

This party speaker’s not just loud—it’s got a whole attitude problem, in the best way. First time I turned it on, the bass hit so hard I thought my neighbor’s dog was gonna start barking in rhythm. Lights started pulsing like I was at a club in the middle of my backyard. We ain’t even need decorations—this was the whole vibe. Set it up for my cousin’s birthday BBQ and didn’t even need instructions. Bluetooth found my phone in seconds, and we had the music going before the grill even heated up. The wireless mic came in handy too—we had karaoke battles that night and folks really showed out. The sound is deep, not just loud. You get that thump in your chest bass, but the mids and highs don’t get muddy. Played everything from hip hop to Latin to old-school R&B, and it handled every genre like a DJ that don’t miss. We even tried pairing it with another speaker and the connection was seamless. Wheels on the bottom made it easy to roll this beast around. Took it from the backyard to the garage without breaking a sweat. It’s built like a rolling concert—sturdy, no wobbles, and the battery stayed lit the whole night without blinking. Definitely earned its spot in our party arsenal. Read more

★★★★★

Great Sound and Party Vibe in One Package

[ByteExile]April 12, 2025

This speaker really surprised me with its size and power. It can get seriously loud, making it perfect for parties or outdoor events. The X-BASS feature adds a deep thump that really enhances the music, while the wooden cabinet gives it a rich sound quality. Plus, those LED lights are wild—they pulse right along with your music to create an awesome atmosphere. Connecting via Bluetooth is pretty straightforward, though I noticed it sometimes tries to sleep if you're not playing anything actively. A neat surprise was the GT IN port that lets you plug in an electric guitar—ideal for impromptu jam sessions! The wireless microphone works great for karaoke nights, and the rechargeable battery means you can take this beast anywhere without worrying about power outlets. Overall, it's a solid investment for anyone who loves throwing parties or just enjoys high-quality sound. Read more

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