It's big, it's heavy, and it isn't going to win any design awards but Sony's ULT Tower 10 makes up for that with its ear-splitting volume, eye-catching LEDs, and feature-rich app ecosystem. If you need to fill a large area with audio (music, your vocals, or a plugged-in guitar), this is one of the most capable choices. For any other occasion, this probably isn't going to be worth it.
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Design
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Performance
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Features
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Value
It isn’t difficult to find a good speaker these days. There are plenty of options that range from speakers you can fit in your pocket, to larger devices that require a plug socket. But if you’re looking for something that could fill a small stadium with your choice of music, there aren’t nearly as many choices. That’s where Sony’s ULT Tower 10 comes in.
It’s the biggest, most powerful speaker in the company’s ULT Power series and offers a few extra features to enhance your parties or travelling music gigs. At least, that’s how Sony sells it. This is a seriously big speaker and comes with the sound output and price to match. Does that mean it’s worth having around? Well, that depends on a few things, like how much you hate your neighbours.
Pop a wheelie
car van if you plan to take it somewhere or manoeuvring it around your home without putting your back out. To make that manoeuvring easier, something akin to a handle forms a ring around the top of its frame.
It can, however, play music without requiring a cable via Bluetooth 5.2. To that end, it supports basic wireless codecs like SBC and AAC, along with Sony’s LDAC format (you may need to enable LDAC playback on your source device). It also supports inputs from an analogue 3.5mm jack, digital TOSLINK input, or USB-A be that a flash stick with music loaded or a smartphone.
Unfortunately, it doesn’t support Wi-Fi connectivity, so while you can connect two ULT Tower 10s for a stereo pair in the companion app, it won’t support adjustable multiroom playback. This isn’t a dealbreaker though, especially if you can afford to have more than one of these in your house.
Music + lights = party
There are also two controls for the ULT Tower 10’s karaoke function (did we mention it comes with a wireless mic that can be stowed in the two foldaway holsters on either side?); one to help with your pitch, and a reverb effect toggle. Lastly, a little rubber flap hides the quarter-inch (6.3mm) guitar or microphone input and volume dial.
Turn it up at your own risk
Part of the reason for their irritation was the fact that the ULT button was glowing, meaning the Tower 10 was set to one of the ‘ULT Power’ sound modes. There are two ULT Power modes to choose from (aptly named ULT 1 and ULT 2). Like an EQ preset, they add emphasis to the low and upper bass ranges respectively.
If you like to (literally) feel your music as much as hear it, you’ll want to try them out. For the best results, make sure there aren’t any walls nearby. They will reflect the low-end impacts and could add some nasty phase issues to the mix. If they don’t tickle your fancy, you can use the seven-band equaliser in the Sony Music Center companion app (Android/iOS) for more granular control.
Even with the ULT Power modes disabled, the ULT Tower 10 produces a full, low-end heavy sound. That said, we were pleasantly surprised by its clarity and tonal balance in the mid and high ranges. Even so, some genres sound better than others.
Electronic and dance music is, unsurprisingly, handled the best. The only genres we encountered issues with were grunge, rock, and metal – anything with heavily distorted guitars – as the ULT Tower 10 wasn’t able to provide enough definition which made tracks like Only Shallow from My Bloody Valentine sound bland and smeared.