Q Acoustics 3020i vs 3030i : In Depth Comparison

Both the Q Acoustics 3020i and 3030i bookshelf speakers offer excellent sound quality and impressive performance. The 3020i is a compact and well-balanced speaker suitable for smaller rooms, while the 3030i provides a more substantial sound presence with enhanced bass response, making it ideal for larger spaces or those seeking a more powerful audio experience.

Ultimately, the choice between these models will depend on individual preferences and room size, but either option promises to deliver a rewarding listening experience.

Q Acoustics 3020i vs 3030i

Below is an in-depth comparison between the Q Acoustics 3020i and 3030i bookshelf speakers based on the provided descriptions:

1. Cabinet Size and Bass Response

Q Acoustics 3020i: The 3020i features a cabinet that is 25% larger than the previous models, allowing for larger-scale sound and deeper bass. The frequency response ranges from 64 Hz to 30 kHz, which means it has a reasonably good bass extension for a bookshelf speaker.

Q Acoustics 3030i: The 3030i has a bigger cabinet, which promises even larger scale surround sound and a punchy, controlled bass response. With a lower frequency response of 46 Hz, it is designed to provide deeper bass compared to the 3020i.

Winner: The Q Acoustics 3030i wins in terms of bass response and promises a more robust low-end performance.

Q Acoustics 3020i

3. High-Frequency Driver

Q Acoustics 3020i: The 3020i is equipped with a 0.9″ decoupled high-frequency driver with a wide surround, creating a wide even dispersion of stereo image.

Q Acoustics 3030i: Similar to the 3020i, the 3030i also features a 0.9″ decoupled high-frequency driver with wide surround for wide stereo image dispersion.

Winner: Both speakers have the same high-frequency driver setup, so it’s a tie in this aspect.

3. Low Profile Terminals and P2P Bracing

Both models share the same features of low-profile terminals with recessed cut-outs to reduce cabinet noise and internal P2P bracing for improved structural integrity, focus, and accuracy of the stereo image.

Winner: It’s a tie as both speakers offer the same Low Profile Terminals and P2P Bracing.

4. Bass Driver and Power Handling

Q Acoustics 3020i: The 3020i features a 5″ bass driver with a power input rating of 50-125W.

Q Acoustics 3030i: The 3030i comes with a larger 6.5″ bass driver and has a slightly lower stereo amplifier power range of 25-75W compared to the 3020i.

Winner: The Q Acoustics 3030i takes the lead here with a bigger bass driver, which can potentially handle more power, but it requires a stereo amplifier with a slightly higher power output compared to the 3020i.

Q Acoustics 3030i

5. Speaker Size and Weight

Q Acoustics 3020i: The 3020i dimensions are approximately W6.7 x H10.9 x D11 inches, and it weighs around 10.6 lbs.

Q Acoustics 3030i: The 3030i is larger and heavier, with dimensions approximately W7.9 x D13 x H12.8 inches, and weighing around 14.1 lbs.

Winner: The Q Acoustics 3020i is smaller and lighter, which might be more suitable for smaller spaces or easier portability.

6. Price and Application

As for the price, it can vary depending on the location and time, so it’s essential to compare the prices at the time of purchase.

In terms of application, if you have a larger room or want more emphasis on bass, the Q Acoustics 3030i might be a better choice. On the other hand, if you need something more compact and have a smaller room, the Q Acoustics 3020i might suit your needs.

My Experience with 3030i

I recently bought the Q Acoustics 3030i bookshelf speakers for my computer setup, and I have to say, they have exceeded my expectations.

These small speakers work really well with my Creative X7 amplifier, and they produce surprisingly loud and immersive sound that fills the room. The bass is strong and punchy, and the high tones are clear and sharp, making the listening experience really enjoyable.

Besides their great sound, the speakers also look sleek and stylish, which adds a touch of elegance to my workspace. However, there were some small imperfections on the white covering of the speakers, which made it seem like the surface wasn’t properly prepared before applying the finish.

Despite this minor flaw, I’m really impressed with the Q Acoustics 3030i speakers and I highly recommend them to anyone looking for excellent audio performance and attractive design. This one is the best bookshelf speaker for under 400$.


The decision between the Q Acoustics 3020i and 3030i depends on your specific requirements. If you prioritize deeper bass response and have a larger room, the 3030i is a better option. However, if you want a more compact and lighter option for a smaller space, the 3020i would be suitable. Additionally, the price and availability at the time of purchase might also influence your decision.

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Cian has 7 years of experience in the musical instruments industry. His press and research articles are published in many well-known journals. Cian is part of our product testing team so he knows the criteria for the best products. Here at sound keen cian covers how to set up instruments and selection criteria for new products.

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