EarFunUBOOM X Portable Bluetooth Speaker, 80W Stereo with JumboBass, IP67 Waterproof Outdoor Speaker, RGB Light, 30H Playtime, Custom EQ, Bluetooth 5.3 Speakers for Outdoor, Camping, Beach

Excellent portable speaker that delivers way more sound than expected. The 80W output with JumboBass really packs a punch - honestly, one speaker is loud enough for most situations.Sound Quality: Rich, full sound with solid bass response. The custom EQ lets you dial in your preferred sound profile. Bluetooth 5.3 connection is rock solid with good range.Features I love:- True wireless stereo pairing (bought two for this feature)- 30-hour battery life is no joke - lasts multiple camping trips- IP67 waterproof rating gives peace of mind at the beach- RGB lights add nice ambiance- PowerBank function to charge your phoneBuild quality feels premium and the speaker handles outdoor abuse well.One minor complaint: Wish the wireless stereo pairing instructions were printed on the speaker itself. Had to dig through the manual to figure out the button sequence for syncing two units together.Bottom line: Unless you need to fill a huge space, one speaker is plenty loud. The wireless pairing works great once you know how to set it up, but the process isn't intuitive without instructions.Great value for the features and sound quality you get.

I am seriously impressed by what this speaker offers. The clarity and vocal/instrument separation with great bass is unmatched at this speaker's capacity and price. I bought my during a promotion for $109, and I actually bought others speakers like the Sony XG300, W-King D10 and X10. Zealot s78 and S79 for comparison, all below $110 value (I also wanted to compare with Tribit StormBlast, but it was priced at $169 which is way above the price range I wanted to stick to). In my comparison, the EarFun U Boom X pulled ahead of all of them in quality, sound, value for money and overall satisfaction. I returned all the orders to amazon and kept this one as my winner.This speaker packs a lot of features. Bluetooth, app support, great sound, built-in microphone for calls, support ai assistant from your phone, usb c fast charging, phone charging, and great app customizations with many preset EQs to select from - I love the "Bass 3" EQ setting.You will definitely not go wrong with this speaker. Of course, no speaker is perfect, and if you push this one beyond it's limit, you will notice it. This speaker maintains it's clarity even at 100% volume for songs with good dynamic range but those songs with too much bass and very loud, at 100% the speaker might be stressed a bit - you will have to listen well to notice it.The weight of the speaker is just right to be carries around, and it feels my office sufficiently well. I am impressed with this speaker, and I believe you will too especially if you pick it up on a good deal like I did. I highly recommend the speaker.

The media could not be loaded. I've been infatuated with big boomboxes for about 4 years. I've owned nearly every badass speaker out there, including the JBL Partybox Encore, JBL Boombox 3, WKing X20, Tribit Stormbox Blast, Zealot S95, and Soundcore Motion Boom Plus. I've also owned many midsize and smaller boomboxes. I've owned the Earfun Uboom X For 6 months now and it's my favorite and new champ. I like it so much, that I bought a second one and have them paired in tws, true wireless stereo, which makes the speakers sound so much more immersive. For the size to performance and cost ratio, It's an absolute no-brainer, and in this category, it's hard to beat.Pros:• Very satisfying fidelity, with good detailed highs, mids and very deep tight bass. Very full, balanced sound. This thing gets loud, and I have not experienced any distortion, even at the highest volumes while playing very bass heavy tracks.• Relatively small, compact, and lightweight. Many other large boomboxes are too big, heavy and unwieldy to easily carry around or set on a counter, without taking up too much space.• Great battery life.• Great app with the ability to make your own custom eqs. I can't emphasize how important it is to be able to do that. The lights have a lot adjustability as well.• Nice features, including Ipx7 waterproof, USBC charging, USBC power bank, aux, decent lights, included carrying strap.• Understated good looks. Very well made and durable.• Fantastic price, worth every penny at $160 retail. And if you find it on sale all the way down to $109, it is an absolute steal.• Turning the speaker on and off is a simple quick press of a button, no long press needed. And pairing in tws is very easy to set up and use.Cons:• I wish it had a karaoke function with included wireless speakers, a TF card slot, and guitar amp input. But now I sound like a spoiled brat 😁• I wish the control icons were colored, because they are hard to read. They are raised, so I think it will be easy to color them easily with a permanent paint pen.• I hope an optional protective silicone cover becomes available. It could slip over it without covering the drivers, passive radiators and controls.

It's a good speaker overall, but has some issues with distortion over 70% volume or higher. It's almost unlistenable with heavy bass tracks at these volumes. Starts hiccuping, Lows and mids start eating each other. Just to clarify, I have Oluv's custom V0.39 installed. No amount of EQ fixes this. I had the Tribit Stormbox Blast before which had a similar problem. Guessing its the compressor.I still enjoy it for other genres like classical, jazz at medium volumes. But if you are a listener of bass heavy music you might be disappointed.The king for me is still the Aiwa Exos-9. That thing plays with no real distortion at high volumes. Hits heavier, harder with its dedicated sub. It may not be as audiophile sounding or small as the UBoom X. But the Aiwa sounds closer IMO to a car audio or home theater setup with its dedicated hardware. Oh, and Oluv's EQ from years ago helps. Shame it went out of production.I've also had the JBL PartyBox 110 and Tribit Stormbox Blast. Anyways, the UBoom X is good but a little overhyped. Get it with the coupon if you can.