Sony SRS-XB43 EXTRA BASS Wireless Bluetooth Outdoor Speaker with 24-Hour Battery Life, IP67 Waterproof, USB-C Charging, Party Lights, Speakerphone - Black
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Color: Black
Pattern: SRS-XB43 Speaker
Features
- Play it loud with EXTRA BASS sound.Waterproof : Yes
- Built to last with an IP67 waterproof rustproof and dustproof design
- Listen all day and night with up to 24 hours of battery life
- Boost your music with 2 speaker lights and multi-colored line lights and turn the lights on or off via the Fiestable App
- Get things booming with Party Connect and sync up to 100 speakers
- X-Balanced Speaker Unit enhances sound quality and line lights
- The speakerphone function offers a convenient way to talk hands-free, whether its a conference call for work or a chat with friends
- Efficiently charge with USB Type-C and use the XB43 to charge your smartphone or other small devices via the USB connection
- Control the party with the Sony Music Center app and the Fiestable app
Description
Deep resonant sound elevates your favorite music with the XB43 wireless speaker The newly designed X-Balanced Speaker Unit gives the EXTRA BASS power of the XB43 a crisper fuller sound and two new tweeters for clearer vocals The IP67 waterproof rustproof and dustproof design means you can listen anywhere indoors or out with up to 24 hours of battery life.
Brand: Sony
Speaker Maximum Output Power: 12 Watts
Connectivity Technology: wired, wireless
Audio Output Mode: EXTRA BASS sound with LIVE SOUND mode, Clear Audio+, DSEE, LIVE SOUND, STAMINA MODE
Mounting Type: Tabletop Mount
Model Name: SRS-XB43
Speaker Type: Outdoor
Special Feature: Portable
Recommended Uses For Product: For Smartphones or Tablets
Compatible Devices: Smartphone, Tablet
Surround Sound Channel Configuration: 2.0
Color: Black
Included Components: AC power adapter, Speaker, Warranty Card
Product Dimensions: 4.61"D x 12.8"W x 4.84"H
Item Weight: 2950 Grams
Is Waterproof: Yes
Warranty Type: Limited
Number of Items: 1
Control Method: App
Wireless Communication Technology: Bluetooth
Speaker Size: 15.19 Centimeters
Power Source: Battery Powered
Woofer Diameter: 5 Inches
Customer Package Type: Boxed
Number of Batteries: 1 AAA batteries required. (included)
Audio Driver Type: Dynamic Driver
Subwoofer Connectivity Technology: Wired
Number Of Circuits: 2
Series Number: 43
UPC: 027242919136
Style: SRSXB43
Manufacturer: Sony
Shape: rectangular prism with rounded edges
Item Weight: 6.5 pounds
Item model number: SRSXB43/B
Batteries: 1 AAA batteries required. (included)
Date First Available: May 11, 2020
Battery Capacity: 4900 Milliamp Hours
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To initiate a return, please visit our Returns Center.
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Top Amazon Reviews
Color: Blue
Pattern: SRS-XB43 Speaker
I've owned cheap Bluetooth speakers, mid-range speakers, and now this Sony XB43. After eight months of putting it through absolute hell (beach trips, pool parties, camping, my son's gaming sessions), I'm convinced this is the best portable speaker under $300. Let me break down exactly why. THE PROS - What Makes This Speaker Exceptional: The Bass is RIDICULOUS (in a good way): Sony isn't lying about the "EXTRA BASS" feature. When you activate it, you can literally feel the vibrations. I've had neighbors come over asking what subwoofer I was using - it was just this speaker. EDM, hip-hop, and rock sound absolutely phenomenal. Turn off EXTRA BASS for clearer vocals when listening to podcasts or acoustic music. 24-Hour Battery is Accurate: I've tested this extensively. At medium-high volume (around 60-70%), I consistently get 20-22 hours. Even at near-max volume during a full day outdoor party, it lasted 14+ hours. This is a legitimate all-day speaker. IP67 Waterproofing Actually Works: Dropped it in the pool (accidentally), left it in the rain (also accidentally), and sprayed it with a hose to clean sand off (intentionally). Zero issues. The waterproofing is completely legit. However, it's not designed to float, so don't let it sink in deep water. Party Lights Are Surprisingly Fun: I was skeptical about the LED light strips, but they really do add atmosphere to evening gatherings. They pulse with the bass, have multiple color modes, and can be turned off when you don't want them. My kids love them. Sound Quality is Premium: Clear highs, rich mids, and those deep lows. Listening to Billie Eilish, Tool, or classic jazz - everything sounds crisp and balanced. This isn't just a bass machine; it's a quality speaker. USB Type-C Charging is Convenient: Finally, Sony moved away from proprietary charging. USB-C means I can use the same cable for multiple devices. Speakerphone Function Works Great: Crystal clear calls. I've used it for conference calls while working outside, and participants said I sounded better than on my phone. Build Quality is Tank-Like: Rubberized exterior, solid construction. This thing feels like it could survive a zombie apocalypse. THE CONS - The Real Trade-Offs: It's Heavy: At 6.6 pounds, this isn't a "throw in your backpack" speaker. It's portable, but it's a two-handed carry. Think of it as luggable rather than truly portable. Not ideal for hiking. Size is Substantial: Roughly 12.5 inches wide. It takes up real space. Won't fit in most cup holders or small bags. This is a bring-it-in-a-tote-bag kind of speaker. Price Point is High: At $250-$280 (depending on sales), it's definitely an investment. You can get "good" speakers for $80-$100, but you're paying for Sony quality, durability, and that incredible sound. No Aux Input: Bluetooth only. If you have an older device without Bluetooth, you're out of luck. In 2025, this isn't a huge issue for most people, but worth noting. Party Connect is Sony-Only: You can link multiple Sony speakers together, but only Sony speakers. No cross-brand compatibility. Charging Takes 4-5 Hours: With such a large battery, full charging is slow. Plan ahead and charge it overnight. PERFORMANCE IN REAL SCENARIOS: Beach/Outdoor Use: Performed flawlessly. Sand hasn't damaged it, salt water spray hasn't harmed it. Just rinse it off after beach use. Indoor Parties: Easily fills a 20x30 room with rich sound without distortion at high volumes. Camping: The 24-hour battery means it lasted an entire weekend without recharging. Pool Parties: Survived multiple splashes, can handle being near water constantly. COMPARISON TO COMPETITORS: vs. JBL Xtreme 3: Sony has better bass and slightly better battery life. JBL is slightly more portable. vs. Ultimate Ears Megaboom: Sony destroys it in bass response and battery. UE is more compact. vs. Bose SoundLink: Sony offers better value for money with comparable sound quality. OVERALL VERDICT: This is hands-down the best portable Bluetooth speaker I've owned. Yes, it's expensive. Yes, it's bulky. But the sound quality, durability, and battery life make it worth every dollar. After eight months of abuse, it still works perfectly and sounds amazing. WHO SHOULD BUY THIS: Party hosts who need serious sound Outdoor enthusiasts who want durability Bass lovers (music fans of EDM, hip-hop, rock) Anyone tired of charging speakers constantly People who want one speaker that does everything WHO SHOULD SKIP THIS: Budget shoppers (look at Sony XB33 or JBL Flip series) People who need ultra-portable/lightweight Minimalists who don't need party features Those who primarily listen to classical or acoustic music at low volumes TIPS FOR NEW BUYERS: Download the Sony Music Center app - it unlocks EQ customization Disable EXTRA BASS for podcasts/vocals The strap is removable if you don't need it Update firmware immediately for best performance Watch for sales - I got mine for $230 during Black Friday BOTTOM LINE: If you want a speaker that sounds incredible, survives anything, and lasts all day, the Sony SRS-XB43 is absolutely worth the investment. I'm already eyeing a second one to use the stereo pairing feature.
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Reviewed in the United States on January 4, 2026 by Mr. Review
Color: Blue
Pattern: SRS-XB43 Speaker
Over a year ago, I looked at these Sony’s SRS-XB43, some JBL’s & Bose Bluetooth speakers around the time I bought the Doss Soundbox pro+‘s but because of the price ($80 vs. $279 & more ) I went Doss. After using the Doss Soundbox pro+ ‘s for awhile I became tired of the lack of sound/volume/bass/features. They kept shutting off automatically when no sound after 10 minutes & the length of battery during use (about 6 hours volume full blast & with lights on). They would shut off automatically after 4/6 hours when in use during a tv show or sports game. These are good for the price but I wanted/needed more volume/features/power. I saw that these Sony’s SRS-XB43’s went on sale for $150 brand new in April 2022 here, there & everywhere. I bought 4. 4 for the price of 2.😁 All in Blue.💙 I use two in my living room & the other two in my bedroom. Sony SRS-XB43 Out of the box the Sound quality is beyond my expectations. Sound is just awesome, Loud and clear, Great at low volumes or high volumes. Booming bass but not if your looking for sub bass. Even better sounding after installing & setting up using the Sony Music App. (Beyond, beyond way better than my Doss Bluetooth speakers) There’s a Sony Music App that you can use with the SRS-XB43’s to really dial in the sound to your ears & hearts desire. Bass boost & Live modes. I can turn them on/off, separately change the volumes on each speaker if in use, change the lights “just with my Smartphones using the Sony Music App” (unlike my Doss or any JBL’s & Bose), The app has an equalizer to boost sound quality and levels. (unlike my Doss), Wireless Stereo pairing feature for pairing two SRS-XB43’s together for stereo sound. Great for loud music or watching movies. A Party mode feature that can link up to 100 other Sony compatible speakers. USB-C charging port Battery life is awesome. About 24 hours. You can use while plugged in to A/C. You can charge smartphones or other small devices using the built in USB-A port on the back. Wireless The Bluetooth connection is great. These also have NFC connectivity. 3.5 stereo Auxiliary input jack. It has a built in microphone for smartphone calls & computer video calls. Great quality solid build. (Built like a rock) They are big and heavy but manageable. Dust proof Rust proof Waterproof. I use with my TV’s (wired from headphone out to the Aux input jack) I use with my laptop & desktop computers (Bluetooth &/or wired) I use with my smartphones (Bluetooth &/or wired) Smaller & better sounding than some of the sound-bars I was looking at. I absolutely love these speakers. I love the lights too. I can’t stop bragging about these enough. I’m extremely satisfied with these Sony SRS-XB43’s & I highly recommended these to any & everyone looking into this brand & model. 💙It’s best to get them when they are on sale!!!!🤓
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Reviewed in the United States on May 6, 2022 by iforgot
Color: Black
Pattern: SRS-XB43 Speaker
This speaker really shows why Sony is still an industry leader in consumer electronics. After reading reviews of cheaper brands which have poor ratings for battery quality and shelf life, when this very sturdy option went on sale, I figured it was worth the purchase. It has delivered so many times over. First, it provides very loud sound. I’ve used it at several pool parties and it carries through the yard with no issue. It comes with an app to balance out the levels of bass. The battery life is actually much longer than 24 hours in my experience, especially when used indoors. I don’t use the light functions, and so it only requires charging every couple of months when I use it an hour a day. But the proof of is quality is how sturdy it is. Not once, not twice, but on three occasions, it has fallen on the concrete deck and the marble floor in the bathroom, and never once has it stopped performing. It sounds the same right out of the box, no rattling parts inside, nothing. I’m usually very mindful of my things, so I’ve been nearly heartbroken each time it fell, but it looks and sounds brand new still. Buy this immediately and trust Sony to deliver quality. Note, it is a little bit heavier than most portable speakers, but that just means its solidly build.
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Reviewed in the United States on September 27, 2023 by IntoMoYouKnow