Can this be left plugged into the wall for power all the time for power?

Yes. I leave mine plugged in all the time. In fact, I took it out of the box, plugged it in and that's the way it's been to date. Great speaker...have fun!!

Can this connect to a peloton?

It can bluetooth to just about anything with Bluetooth to play music through.

Is the sp-212 alot better this this one? Like would i be better off getting the sp-212??

I don't know about the sp-212 , but I have the SP-2100RBT for like 4 months now and no problems so far . This speaker is wonderful inside or out , SUPER Loud , powerful bass , clarity without any distortion, one full charge last for days . You will not be disappointed at all. One speaker of this kind will fill a very large room and if you use it outside you will hear it from far away. Plus it has lights . What else you could ask for , is like getting a hole powerful system in one speaker ,plus is wireless.

Not sure, I think on the box shows 2500 watts, but I didn't pay any attention to that after I tried and realize the power and clarity that has.

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Dolphin Portable Bluetooth Speaker with Sound-Activated, TWS, Powerful X-Bass, Dual 10" Woofers, Long-Lasting Battery

Product ID: 660558193

Details

Audio output mode
Stereo
Brand
Party Speaker
Connectivity technology
Bluetooth
Frequency response
20000 Hz
Speaker maximum output power
3400 Watts

🎨Sound-activated 7-color LED lights

🔊Dual 10" woofers for booming bass

🔋7-hour long-lasting battery life

฿71221

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Sold byAmazon ThailandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🎉 Turn up the volume, light up the night, and own every moment with Dolphin’s party power!

VIBRANT LIGHT SHOW - Dynamic sound-activated LED lights sync with your beats, turning any space into a festival.
ENDLESS PARTY ENERGY - 7-hour battery life keeps your soundtrack alive from sunset to sunrise—no plugs needed.
ULTIMATE PORTABILITY - Built-in trolley handle and wheels mean you bring the party wherever you go—beach, BBQ, or rooftop.
SEAMLESS WIRELESS FREEDOM - Bluetooth streaming with TWS lets you connect multiple speakers for a surround sound experience.
IMMERSIVE AUDIO POWERHOUSE - Dual 10" woofers and 3400W output deliver club-level bass and crystal-clear highs.

The Dolphin Portable Bluetooth Speaker features dual 10" woofers delivering 3400W of powerful stereo sound with deep X-Bass. It boasts a 7-hour rechargeable battery, sound-activated 7-color LED lights, Bluetooth streaming with True Wireless Stereo (TWS) support, and easy portability via built-in wheels and handle—perfect for professional-grade outdoor and indoor events.

Specifications

ASIN	B08BTJC1FB
Additional Features	Bass Boost, Hi Res Audio, USB Port
Antenna Location	For Music Players
Audio Driver Size	10 Inches
Audio Driver Type	Dynamic Driver
Audio Output Mode	Stereo
Battery Average Life	7 Hours
Battery Capacity	7
Battery Charge Time	7 Hours
Brand	Party Speaker
Built-In Media	AC Cable
Color	Black
Compatible Devices	Android, Laptop, Smartphone, iPhone
Connectivity Protocol	Bluetooth
Connectivity Technology	Bluetooth
Control Method	Remote
Controller Type	Voice Control
Customer Reviews	4.4 4.4 out of 5 stars (602)
Enclosure Material	Metal
Frequency Response	20000 Hz
Impedance	4 Ohms
Input Voltage	12 Volts
Is Waterproof	FALSE
Item Dimensions D x W x H	37.3D x 71.4W x 33.3H centimeters
Item Weight	32 Pounds
Manufacturer	Dolphin Audio
Model Name	SP-2100RBT
Model Number	SP-2100RBT
Mounting Type	Floor Standing
Number of Audio Channels	2.1
Number of Batteries	1 12V batteries required.
Number of Items	1
Power Source	Battery Powered
Speaker Maximum Output Power	3400 Watts
Speaker Size	10 Inches
Speaker Type	Portable Bluetooth Speaker
Specific Uses For Product	Party
Subwoofer Diameter	10 Inches
UPC	850006218561
Unit Count	1 Grams
Warranty Type	Limited
Wireless Technology	Bluetooth
Woofer Diameter	10 Inches

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Excellent communication throughout the order process. Product is perfect.

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฿71221

Duties & taxes included

In stock

Sold byAmazon ThailandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Thailand.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Perfect platform for hard-to-find items. Delivery was prompt.

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