JBL Control 1 Subwoofer

This is a pair of affordable loudspeakers that will fit most listeners’ budgets and is capable of providing bang for one’s buck sonic performance. JBL Control 1 can be used as surround speakers as well and this will give its users more flexibility on how they want to make use of them. The compact size of the Control 1 bookshelf speaker is ideal for small studio rooms or desktop stereo setups. Having a small footprint does provide its users with both advantages and disadvantages such as limiting their bass performance.

They probably won’t be able to produce very deep bass frequencies or have enough low-end outputs to satisfy bass fanatics. For professionals who are dealing with bass-heavy music might not get accurate sound quality due to the limitations of the speakers’ bass response. This is why adding an active subwoofer into your monitoring system will help to improve this situation and to find a matching sub, we will need to learn more about the JBL Control 1 and your subwoofer requirements.

Sound Characteristics of JBL Control 1 and Your Subwoofer Requirements

As mentioned earlier, the JBL Control 1 is a compact bookshelf speaker with a 0.75″ (19mm) polycarbonate dome tweeter and a 5.25″ (135mm) low-frequency driver. There is also a front-firing bass port and this allows us to place the JBL Control 1 nearer to the rear walls. The frequency response of these speakers is from 80Hz-20kHz (-10dB) which already indicates the limitation of its bass performance. This is where a powered subwoofer comes into play. Even for listeners who listen or work on bass-centric music, integrating a sub might improve the overall sound quality.

They are really loud for a speaker at this price and size, it has 108dB maximum continuous SPL. JBL Control 1 is bright-sounding and may cause listeners’ fatigue if you listen to them for too long. This does help with their clarity and you will be able to hear plenty of details in the upper registers without the need to strain your ears. The highs are crisp and clear, blending in nicely with the mids. Its midrange reproduction is pretty detailed too and we can understand why there are some professionals who use the JBL Control 1 speakers for their work as they have a transparent sonic characteristic.

The JBL Control 1 bookshelf speakers are rather lean sounding and the bass reproduction is on the lighter side. The bass response is tight and agile but doesn’t reach deep into the low-end extension. Midbass reproduction is not punchy enough, it does add some warmth to the midrange though. All in all, the bass performance of the JBL Control 1 is as expected and for a speaker at this price point, it is considered good. It has high accuracy and good stereo imaging, along with its astounding level of clarity, these make the Control 1 a very versatile speaker to have to be part of your stereo or HT system.

More Details at Amazon – JBL Professional C1PRO

For listeners whose HT system setups are mainly using JBL Control 1 speakers, we will suggest going for a subwoofer with a wider frequency response of at least up to 150Hz. You might want to set the crossover at 100Hz or higher as these bookshelf speakers do not dig deep into the bass extension. You should also go for ported subwoofers as they are more suitable for home theater use due to their higher bass output and SPL. If you are using the JBL Control 1 for a stereo/monitoring setup, go with a sealed subwoofer as it is more articulate and agile than ported cabinet subs.

You can also use a sealed subwoofer as part of your home theater setup if you prefer tighter and more accurate bass performance, for more excitement stick with ported subs. How deep you want the subwoofers to dig into the bass extension can be a requirement as well. Do note that the deeper the powered sub could reach, the more power it will need and higher it will cost so you might want to work on your budget. For professional work, you might want to get a studio-grade subwoofer. We will suggest adding more requirements of your own, for instance, the size of the subwoofer, the shape of the cabinet, etc. When ready, you can take a look at the best matching subwoofers below.

Best Subwoofers to match with JBL Control 1

SVS PB-1000 Pro is an ideal entry-level subwoofer to match with the JBL Control 1. This is an amazingly powerful all-rounder ported subwoofer with an option for you to switch to sealed mode. The PB-1000 Pro has a frequency response of 17Hz-260Hz (+/-3dB) and has a peak power of up to 820+ Watts. It is capable of providing its listeners with an exciting bass performance that is well-suited for home theater usage. Switch to its sealed mode for a slightly tighter low-end delivery when playing back music. The versatility of this ported subwoofer will work nicely with the JBL Control 1.

More Info at Amazon – SVS PB-1000 Pro Ported Sub (Black Ash)

For professionals and those who want accurate bass performance, the JBL LSR310S is an excellent choice for you. This is an active subwoofer made for professionals and will work well with professional speakers like the JBL Control 1. LSR310S has a down-firing 10″ bass driver and uses a 200 Watts amplifier to drive it. The JBL LSR310S is capable of delivering very tight and clean bass frequencies, it doesn’t exaggerate and integrates seamlessly with the JBL Control 1 speakers. The only qualms we have will be the crossover setting of the subwoofer which is set at 80Hz.

More Info at Amazon – JBL Professional LSR310S Studio Subwoofer – 10Inch

The HSU Research VTF-2 MK5 is another powerful entry-level hybrid subwoofer to go for and pair with your JBL Control 1 speakers. This is a front-firing 12″ subwoofer with dual bass ports and can dig deep down to 16Hz bass extension (+/-2dB, 1 Port Open). HSU Research VTF-2 MK5 also enables the user to switch it to sealed operating mode and gives you the versatility to tune the subwoofer for various playbacks. The subsonic bass performance of the VTF-2 MK5 is solid and impactful, allowing you to enjoy a punchy music presentation and an engaging home cinematic experience.

Sealed subwoofers will be ideal for music playbacks and the entry-level Rythmik Audio L12 is capable of delivering an articulate bass performance that will match well with the JBL Control 1 bookshelf speakers. This is an agile 12″ sealed subwoofer and can keep pace with the Control 1 speakers, thanks to its Direct Servo technology. It is precise and will be an ideal subwoofer for professionals, not to mention, the Rythmik Audio L12 could also deliver below 20Hz subterranean bass frequencies. We will suggest auditioning them first to see if you like what you are hearing.

If you don’t really want to invest too much on an active subwoofer or just prefer a more affordable option due to a tight budget then the Klipsch R-12SW is a fine choice to go for. This is a very highly rated subwoofer with many satisfied owners. It has a front-firing 12″ copper-spun woofer and uses an all-digital amplifier to deliver 400 Watts of dynamic power. The frequency response of the R-12SW subwoofer is 29Hz-120Hz which is impressive for a subwoofer at this price point and will match well with the JBL Control 1 speakers. The bass output is pretty high for a budget subwoofer too.

More Information at Amazon – Klipsch R-12SW Subwoofer

For listeners who prefer a studio-grade budget subwoofer, the PreSonus Eris Sub 8 is one of the best choices to go for. As firstly, it is very affordable and is designed for professionals which also means it will do well with the JBL Control 1 speakers. The PreSonus Eris Sub 8 is also compact in size and has only an 8″ (200mm) woofer but it is still capable of producing a frequency response of 30Hz-200Hz. Its low pass filter control starts from 50Hz to 130Hz, and as mentioned, it is recommended to crossover at 100Hz. We wouldn’t suggest crossing over too high as the Eris Sub 8 may not have enough amplifier power to deliver.

More Info at Amazon – PreSonus Eris Sub 8 Studio Subwoofer

To Sum It Up

Listeners who are using their JBL Control 1 speakers for multi-purposes such as music and movie playbacks, should aim for ported subwoofers. If you are using the speakers for audio mixing and mastering, sticking with studio subwoofers would be ideal. It is also highly recommended to audition the potential subwoofers first before making your final decision as this is to ensure you like what you hear before making the purchase.

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