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Home » JBL Horizon 2 Review 2022 – A Great Alarm with a Major Problem

JBL Horizon 2 Review 2022 – A Great Alarm with a Major Problem

JBL Horizon 2 FI

In its element, the JBL Horizon 2 Bluetooth clock radio is an outstanding alarm clock. With its ambient light and gentle ascending alarm tones, the JBL Horizon 2 is a great way to wake up to the day.

However, the Horizon 2 is not perfect. Thanks to its aggressive auto-dimming, the JBL Horizon 2’s display brightness is ideal for your bedside but almost unusable elsewhere. And despite its price, the Horizon 2 lacks internet connectivity and the sort of features that other, more affordable ‘smart’ clocks have. Nevertheless, I’ve owned the Horizon 2 for almost a year and I love it. So, is the JBL for you? Let’s find out. Jump to Conclusion

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Key features

Auto-dimming display

In strong light, the JBL Horizon 2’s auto-dimming display is big, bright, and attractive. But as night falls, the display dims to the point where it’s barely lit.

The JBL Horizon 2

This is perfect if you plan to use the Horizon 2 on your nightstand as it strikes the ideal balance between readable but not distractingly bright. In other words, it’s not nearly bright enough to keep you awake, but you can still tell the time.

However, using the JBL Horizon 2 elsewhere and the auto-dimming becomes a curse. If your room is a little underlit, the JBL may dim to the point where you can no longer see the time. And since you cannot adjust the auto-diming, there’s nothing you can do about it.

For this reason, I believe the Horizon 2 is purpose-built as a bedside alarm. And used within this context, the auto-dimming is terrific. If you plan to use it elsewhere, consider buying something else.


You can set the JBL Horizon 2 to wake you with its DAB radio or one of its four-alarm tones. In either case, you can select the alarm’s initial volume, which will slowly grow louder the longer you ignore it.

If you ignore it for too long (3 minutes), the auto-snooze kicks in, and the alarm stops. After 9 minutes, the alarm will begin, and the process will repeat thrice.

The JBL Horizon’s display brightness adjusts to ambient light.

Alternatively, you can activate the snooze setting yourself, as many times as you like, by taping the top dial. Or, turn off the alarm by holding down the same dial for a few seconds.

Setting the alarm is easy. Select one of the two-alarm banks and dial the time using the top dial. Once you’ve set the time, you can set the frequency to one-off, weekdays, weekends, or daily. You can use the second alarm bank as an alternative alarm if required.

Ambient Light

The back of the JBL Horizon 2 is one ample ambient light designed to simulate the rising sun. It begins 1 minute before your alarm goes off. When combined with a quiet ascending alarm tone, the ambient light contributes to a gentle and natural awaking. If you prefer, you can set your alarm without the light.

The Horizon 2 ambient light is nice to wake up to.

If you’re wondering, the ambient light does not function well as a reading light since the light is defused and facing the wrong way. However, you can use it anytime you like by pressing the top dial, but it does turn off after a few minutes.

JBL Horizon 2 Clock Radio

The JBL Horizon 2 has a very lovely and reliable FM DAB Radio. There are two buttons to auto-scan up and down the frequencies, and you can save your favorite radio station to 1 of 3 presets.

As with many FM radios, the JBL Horizon 2 features a short wired antenna. In my case, it’s hardly required, and the radio sounds great.

Bluetooth Speaker

The JBL Horizon 2 is also a Bluetooth speaker. A very good one. When I first heard it, I could hardly believe such a small device was capable of sounding so loud and so good. I’m not saying such a small device will flood your house with music. However, it is gloriously overpowered for your bedroom’s nightstand.

Top controls include a press/rotary dial, two-alarm on/off switches, Bluetooth, and Radio Presets.

Furthermore, the Horizon 2’s Bluetooth connectively is strangely robust and oddly reliable. I’ve never found it so easy to pair my devices. The Horizon 2 has a 3.5mm jack AUX-In if your favorite music device lacks Bluetooth connectivity.

Battery Backup

The JBL Horizon 2 is a mains-powered alarm clock, not a portable speaker, and will not operate on batteries. But if you have a power cut through the night, a small replaceable button cell battery ensures your time and alarm are not forgotten when power returns.

Dual USB power outlets.

You cannot plug USB media into the JBL Horizon 2. But you can use one of its two USB ports to charge your devices. Excellent for giving your Kindle a little top-up between bedtime reads.

The Horizon’s dual USB ports are for charging only

Not a Smart Device

As an older person, I’ve never considered being under surveillance when I sleep a selling point. Now, I’m no Luddite, and I am all for innovative technology in its proper place. But in others, I prefer the sophistication of simplicity.

To register your Horizon 2, you must pull it out of the box and plug it in. No connecting it to wifi, no logging into your Google account, and no agreeing to a privacy policy you’ll never read. Plus, no peeping cameras or listing mics.

Of course, this is all subjective, and for less money, you can buy a voice-activated clock that will display your photos, play movies, and churn out your favorite playlists. But for me, the simple sophistication of the Horizon 2 wins.

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JBL Horizon 2 Problems

JBL Horizon 2 Display Brightness

As mentioned earlier, the JBL Horizon 2’s auto-dimming makes it a poor choice for dimly lit environments. In a front room with the lights on, there’s a strong chance the screen will dim to the point you can no longer see the display. In other words, it works well in bright light and darkness.

It’s a shame JBL doesn’t include room for adjustment. And for this reason, the JBL Horizon 2’s usability is limited to your bedside cabinet.

The JBL Horizon 2 is available in black and white


I’ve read other reviewers lamenting over the Horizon 2’s auto-snooze feature. The Horizon’s alarm will eventually cease after 3 minutes and snooze for 9 minutes before trying again, and after three attempts, it will give up altogether. Furthermore, none of this can be adjusted – including your snooze duration.

While this is a common complaint, I’ve never empathized with it. The JBL Horizon 2 has the potential to be loud enough to wake the dead, and it’s hard to imagine anyone sleeping through 3 minutes’ worth of its best effort. And so long as you’re hitting the snooze button, you can snooze as often as you like.

Plus, I like knowing that the alarm will eventually cease and give my neighbors a break if I’m out and have left my alarm on by mistake.

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The JBL Horizon 2 is one of the few premium alarm clocks offering modern-day features without being an internet-connected ‘smart’ device. This may be a problem for you, mainly since an internet-connected equivalent provides more features and may even be cheaper.

Simple Sophistication

The absence of an internet connection means setting up the Horizon 2 is as simple as plugging it in. And I appreciate being able to jump straight into a product without keying in my username and password.

Of course, this means you don’t get video, music streaming, photo playback, and all the other benefits of a connected alarm clock. But while the Horizon 2 may be simple, it is desirable and sounds pretty good too.

Great audio

The JBL Horizon 2 is an outstanding wireless speaker with a great-sounding DAB FM Radio. While three radio presets are a little stingy, scanning between the stations requires naught but a press of a button. If you’re not in the mood for radio, you connect your device via Bluetooth or with a 3.5mm audio cable.

Overly simple?

The Horizon 2’s simplicity goes a little too far – particularly where auto-dimming is concerned. In a bright room, the Horizon’s screen is bright and glorious. But when the sun goes down, and the lights come on – the Horizon may dim its screen to the point where you can no longer read it. For this reason, I do not recommend you use the Horizon 2 as anything other than a bedside alarm clock.

The perfect bedside alarm clock

Put the Horizon 2 on your bedside cabinet, and the auto-dimming shines (sorry!). In good light, Horizon’s screen shines bold and bright. And when the lights go off and your room goes black, the Horizon dims to the point where it remains entirely readable without projecting any glare, so it won’t wake you up when you turn towards it.

Is the JBL Horizon 2 worth it?

With its gently accending alarm tones and sun-simulating ambient light, the attractive-looking JBL Horizon 2 is a nice alarm clock to wake up to. And thanks to its powerful audio, it doubles nicely as a bedroom sound system. If you’re looking for an off-line contemporary alarm clock for your bedside, the JBL Horizon 2 is well worth a look.

If you have a Horizon 2 – feel free to share your thoughts in the comments below.

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4 thoughts on “JBL Horizon 2 Review 2022 – A Great Alarm with a Major Problem”

  1. Please note that by holding the scan button the brightness of the display can be adjusted! It has settings 1 trough 5 and auto. By default it’s on auto.

    1. This is a weird one. Assuming you’re not suffering from frequent power cuts, I would first check the button cell battery under the base of the clock. It’s a long shot, but diminished batteries can no longer provide the desired voltage and can cause all sorts of strange things.

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