Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 15 - Jul 20
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Genius SW-2.1 1850BT, 50W RMS, Bluetooth 5.3, Subwoofer, Gaming and Entertainment Speaker SystemGenius SW 2. 1 1850BT: Premium 2. 1 Subwoofer System with Bluetooth 5. 3 Transform your entertainment experience with the Genius SW 2. 1 1850BT, a high performance 2. 1 speaker system designed for powerful audio across multiple devices. Whether you're watching movies, listening to music, or gaming, this system delivers crystal clear sound with deep, immersive bass. Powerful 50W RMS Output for Deep, Clear Audio At the heart of the Genius SW 2. 1 1850BT
Genius SW-2.1 1850BT: Premium 2.1 Subwoofer System with Bluetooth 5.3Transform your entertainment experience with the Genius SW-2.1 1850BT, a high-performance 2.1 speaker system designed for powerful audio across multiple devices. Whether you're watching movies, listening to music, or gaming, this system delivers crystal-clear sound with deep, immersive bass.
Powerful 50W RMS Output for Deep, Clear Audio
At the heart of the Genius SW-2.1 1850BT lies a robust 50-watt RMS output, delivering vibrant audio. The system includes a 25-watt subwoofer featuring a large 6.5-inch driver. Each satellite speaker delivers 12.5 watts of power through a 3-inch full-range driver.
Advanced Bluetooth 5.3 Technology for Seamless Streaming
Enjoy effortless wireless streaming with Bluetooth 5.3 technology, providing a fast and stable connection to your devices. Easily pair your smartphone, tablet, or Bluetooth-enabled laptop and enjoy lag-free music playback from anywhere in the room. Whether you're hosting a gathering or relaxing at home, the SW-2.1 1850BT lets you stream audio without messy cables.
Convenient Remote Control Included
The Genius SW-2.1 1850BT comes with a remote control and batteries, allowing you to conveniently manage volume, playback, and inputs from across the room. Sit back and enjoy your content without the need to get up — perfect for laid-back movie nights or intense gaming sessions.
Music, Movies, and Gaming
Whether you're upgrading your TV audio, setting up a computer sound system, or enhancing your mobile entertainment, the Genius SW-2.1 1850BT is built to deliver outstanding performance. With deep bass, detailed sound, and broad compatibility, it's the ultimate companion for immersive music listening, movie watching, or gaming sessions.
Audio Performance
Total Power Output: 50 watts
Subwoofer: 25 watts
Satellites: 12.5 watts x 2
Drivers:
Subwoofer: 6.5’’
Satellite: 3’’ x 2
Dimensions & Weight
Weight:
Subwoofer: 3,300 g
Satellites (x2): 850 g
Remote Control: 50 g
Product Dimensions (W x H x D):
Subwoofer: 252 x 252 x 270 mm
Satellite: 98 x 208 x 98 mm
Remote Control: 39.5 x 148 x 20.6 mm
Features
Volume Control: Yes
Optical Fiber Input: Yes (cable not included)
Remote Control: Yes
Bass Control: Yes
Color: Black
Shipping Information
Package Size (L x W x H): 297 x 297 x 430 mm
(11.69 x 11.69 x 16.92 inches)
Carton Size (L x W x H): 610 x 310 x 460 mm
(24.01 x 12.20 x 18.11 inches)
PCS/Carton: 2
CUFT: 1.34
Technical Specifications
Model Name: SW-2.1 1850BT
Signal to Noise Ratio: 75 dB
Frequency Response: 20 Hz \~ 20 kHz
Power Supply: AC Power 100V \~ 240V
Audio Input: RCA / 3.5 mm
Power Cable Length: 1.5 m
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 2107 reviews
Sort
Product Reviews
★★★★★ 5
Exactly what I wanted
Color: Blue, Size: 6-Quart
Amazing! Looks beautiful, high quality, good price. Well packaged, no defects. Heavy of course :) Blue color is amazing!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
★★★★★ 4
Nothing Exceptional but Gets the Job Done
Color: Blue, Size: 4.3-Quart, Color: Blue, Size: 4.3-Quart
I’ve owned this 4.5 Qt. Amazon Enameled Cast Iron Dutch Oven for almost two months and have used it three times to date. Upon arrival and at first glance, the gradient blue color is beautiful and super glossy; most importantly, the pot is heavy for its size - as it should be. It looks exactly like the product pictures, with a globular shape than square shape as others. Unfortunately, I also noticed that there was one pin hole and two tiny uneven protrusions on the enamel inside the pot.
I own three other enameled cast iron cookware from two other brands (photos attached for size comparison) and performance wise, this cast iron by Amazon performs equally to them. The pot isn’t exceptional or special but it gets the job done. Other than the pin holes and protrusions, I have no complaints. This isn’t my first rodeo so when heating up the pot and while cooking, I have zero issues.
I am starting the pan off at 4-Stars and will update my review as time progresses, or if I have any major issues with its durability or performance in subsequent months. For the amateur home cook, or for anyone who is new to cast iron cooking, below I’ve included tips that you may find useful while using this or any other enameled cast iron cookware.
================================
Regarding the 3 Photos and 1 video I've Attached:
(Note: all photos were taken with an iPhone under kitchen lights during the evening. Photos have not been edited nor enhanced.)
Photo 1: Size comparison of this Amazon Enameled Cast Iron Dutch Oven compared to three other enameled cast iron cookware that I own from two other brands. From left to right: 7 qt. Tramontina, 4.5 qt. Amazon, 3 qt. Lodge 4 qt. Tramontina.
Photos 2 and 3: fresh produce shown next to 4.5qt Amazon Dutch Oven for color and size contrast.
Video: 4.5 qt. Amazon Enameled Cast Iron Dutch Oven on gas stove over medium heat, with food cooking.
================================
TIPS THAT YOU MAY FIND USEFUL While Using your cast iron dutch oven:
(Note: I included these similar tips in my review of a different enameled cast iron pot from a different brand. My tips can apply to all enameled cast iron cookware)
1. If you find that you have issues with food sticking, it could be that you are not heating up your cast iron pot properly to prevent undue hot spots.
I heat my pot up gradually starting at low, then medium, then high heat. After my pot is very hot is when I add my fat/cooking oil. As the oil is heating up in the pot, I lift it and swirl the oil around to coat all sides of the pot that will come in contact with food.
2. Take into consideration the temperature of the items you are adding to your heated pot. As a general rule for cooking: when ever possible, ensure that the items you are adding to a hot pot are at room temperature, rather than ice cold from the fridge; this will assist with even cooking.
3. Also, get comfortable with adjusting your heat by lowering and raising it based on what you’ve added to the pot. In general, you will need more heat at the beginning of the cooking process, and less heat towards the end. If you cook by recipe, I highly recommend that you read all the steps ahead before starting, so that you become familiarized with all the procedures, allowing you to maneuver accordingly when you start cooking.
4. At the exception of searing meat to achieve a brown crust, deep frying, or when caramelizing onions, you should be stirring your pot (I recommend using a wooden spoon) every few minutes when cooking in cast iron that is placed over high heat. If you are braising on the stove at low heat versus braising in the oven, the frequency of your stirring will need to be adjusted. No matter how you’re cooking though, a watchful eye on the pot plus stirring, should both be a habit not an afterthought.
5. For all cooking vessels in general but especially for cast iron: after cooking, allow your pot to cool down completely before cleaning. NEVER immerse a hot cast iron pot into cold water, nor pour cold dish water into hot pot. You risk not only being scald by dangerous steam, but you also risk weakening the enamel, therefore lessening the durability of your pots over time.
6. This cookware and others like it from Tramontina and Lodge are economical and if used correctly, will perform well for most cooking; if used correctly, they should also last for years. Nonetheless, if you can afford it, authentic enameled cast iron cookware made in France by Le Creuset is the best way to go. Le Creuset is the gold standard in cast iron cookware and their quality is second to none. I definitely recommend this Amazon dutch oven but if you can afford to splurge, Le Creuset's reputation is stellar. As a professional chef, I've used them in high end kitchens and their quality and performance is premier.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 2, 2018
★★★★★ 5
Nice BIG enameled cast iron dutch oven. like LeCreuset but costs less
Color: Blue, Size: 6-Quart
This is nice quality, similar to the far more costly French LeCreuset brand. I was surprised how big this model is, possibly too big for my small kitchen and limited storage space. I store it in the oven. It would be great for baking sourdough boule bread.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
★★★★★ 5
Enamel finish
Color: Matte Navy, Size: 6-Quart
This is an amazing pot, got the 6 Qt
for beautiful roast dinners and for baking bread. All comes out evenly baked. Cast Iron is best and it has a nice finish for easy clean up.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
★★★★★ 5
Great Cookware Best purchase
Color: Blue, Size: 6-Quart
I purchased mine back in 2021 and I absolutely love it, cooks the best stew ever
easy wash and cleanup. Also great for deep frying
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2026