Pricing and availability
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Average Price: $435
Budget/Beginner
$599
$1500+
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Price History
Based on price data from 8 merchants for "KRK S10.4". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
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Description
The KRK S10.4 is a powerhouse of a subwoofer, designed to elevate your studio setup with rich, precise, and punchy bass. Perfect for audio engineers and musicians, this fourth-generation subwoofer seamlessly integrates into any studio environment, providing a robust low-end foundation that enhances your mixing and listening experience. With its 10-inch glass-aramid composite woofer, the S10.4 ensures tight and accurate bass reproduction, driven by a highly efficient 160W Class D amplifier. It offers extensive connectivity options, including XLR, TRS, and RCA inputs and outputs, making it adaptable to virtually any setup without the need for pesky adapters.
The S10.4 is not just about power; it's also about versatility. It features a four-position crossover frequency selection switch, allowing you to perfectly match it with your existing monitors. The front-firing bass port and redesigned cabinet provide flexibility in placement, while the optional footswitch-controlled bypass function lets you switch between subwoofer-enhanced and full-range audio effortlessly. This feature is particularly useful for making instant comparisons without losing your monitoring sweet spot.
Moreover, KRK has equipped the S10.4 with handy panel controls for input sensitivity, polarity reverse, and ground lift to tackle unwanted noise, offering even more customization options. The subwoofer's sleek and professional aesthetic makes it a stylish addition to any studio, reflecting its ability to "play well with others" in both 2.1 and 5.1 configurations.
Key Features:
- 10" glass-aramid composite woofer
- 160W Class D amplifier
- Frequency response: 30Hz–110Hz
- Maximum SPL of 117.2 dB
- Four-position crossover frequency selection
- Connectivity: XLR, TRS, and RCA inputs/outputs
- Footswitch-controlled bypass (footswitch sold separately)
- Front-firing bass port for flexible placement
- MDF enclosure for durability
- Controls for input sensitivity, polarity, and ground lift
Owner's manual
KRK S10.4 User ManualProduct specs
| Available since | May 2021 |
| Components | 1x 10" |
| Power | 160 W |
| Frequency range | 30 Hz – 110 Hz |
| Conectors | XLR, TRS, RCA |
| Measurements | 479 x 341 x 310 |
| Weight | 15,9 kg |
FAQs
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What is the frequency response of the KRK S10.4 subwoofer?
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The KRK S10.4 subwoofer features a frequency response range from 30 Hz to 110 Hz, allowing it to deliver deep bass tones suitable for studio monitoring.
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How much power does the KRK S10.4 subwoofer provide?
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The KRK S10.4 subwoofer is powered by a 160-watt amplifier, providing ample power for accurate and powerful bass reproduction in studio settings.
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What are the connectivity options available on the KRK S10.4 subwoofer?
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The KRK S10.4 subwoofer offers XLR, TRS, and RCA connectors, providing versatile connectivity options for various studio setups.
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Is the KRK S10.4 suitable for small home studios?
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Yes, the KRK S10.4 is suitable for small home studios, offering a compact design with robust bass performance that complements nearfield studio monitors.
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How does the KRK S10.4 integrate with existing monitor setups?
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The KRK S10.4 can be easily integrated into existing monitor setups using its XLR, TRS, or RCA connectors, allowing seamless connection with studio monitors for enhanced low-frequency response.
Videos
Jacob Dark
YOU NEED THIS SUB! | NEW KRK S10.4 SUBWOOFER REVIEW
Reviews
PROS
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Impressive low-end extension enhances studio monitor performance
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Optional standby mode offers convenient energy-saving feature
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Powerful output even at low volume settings
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Excellent bass quality with window-rattling capabilities
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Flexible connectivity options with both XLR and 1/4 inch inputs
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New design provides better output and room placement flexibility
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Highly recommended for improving low-end mixing in home studios
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Great build quality with a substantial, durable feel
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Works well with various monitor sizes and brands for versatile setups
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Good value for price compared to other, more expensive subs
CONS
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Large and heavy, may require careful placement in small spaces
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Lack of included bypass footswitch might require additional purchase
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Shipping issues with damaged boxes reported by some users
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Requires time to optimize acoustics for best performance
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Plastic 1/4 inch jacks prone to breaking, limiting input flexibility
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about KRK S10.4.
Comparisons
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Some users prefer the Yamaha HS8 with the KRK S10.4 sub over the Rokit 7s due to the Rokits' muddiness.
Source
Setup and maintenance
User experience
Use cases and applications
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In a 3x4m room, the HS8 paired with the KRK S10.4 is feasible with appropriate speaker placement and wall treatment.
Source
Features and functionality
Critic Reviews
5.0 out of 5
Based on 0 Reviews and 1 Rating
Artist usage
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Used With
Based on how musicians on Equipboard use KRK S10.4, it is most commonly used with the following gear.
Community setups
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