# Are there any portable studio subwoofers available? — Verified Specification Comparison

> All specification data verified from official manufacturer documentation.

Are there any portable studio subwoofers available?

## Products

### KRK S8.4 Powered Studio Subwoofer
```yaml
product: krk-s8-4-powered-studio-subwoofer
brand: KRK
price_gbp: 185.31
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
impedance: 9.4 kΩ balanced, 9.2 kΩ unbalanced
driver_size: 8 in
enclosure_type: Front-loaded, vented
active_or_passive: Active
frequency_response: 34.5 Hz - 133 Hz
```

- **Price:** £185.31 [^1]
- **Summary:** The KRK S8.4 is an active studio subwoofer with an 8 in glass-aramid composite woofer, Class D amplification, and a front-firing port. Its selectable crossover, bypass control, and XLR, TRS, and RCA connectivity make it suitable for producers, engineers, and musicians who need more accurate low-frequency monitoring.
- **Ideal For:** It is relatively portable for a studio subwoofer because its compact low-profile enclosure measures 11 in high by 16.125 in wide by 11.5 in deep and weighs 26.5 lb, although it still requires AC power.
- **Additional Sources:** [^2], [^3]

### Yamaha HS8S Powered Studio Subwoofer
```yaml
product: yamaha-hs8s-powered-studio-subwoofer
brand: Yamaha
price_gbp: 313.77
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
peak_power: 150W
driver_size: 8in cone
enclosure_type: Bass-reflex
active_or_passive: Active
frequency_response: 22Hz-150Hz
```

- **Price:** £313.77 [^4]
- **Summary:** The Yamaha HS8S is an active studio subwoofer with an 8in cone driver, 150W amplifier, and 22Hz-150Hz frequency response. Its adjustable low-cut and high-cut filters, phase switch, and XLR/TRS connectivity suit home studios, music producers, and critical mixing with Yamaha HS-series or other powered monitors.
- **Ideal For:** It suits users seeking a portable studio subwoofer because its compact MDF bass-reflex cabinet weighs 27.6lb while providing an 8in driver, built-in 150W amplifier, and flexible crossover controls.
- **Additional Sources:** [^5], [^6]

### Behringer NEKKST K10S Powered Studio Subwoofer
```yaml
product: behringer-nekkst-k10s-powered-studio-subwoofer
brand: Behringer
price_gbp: 272.43
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
peak_power: 300 W
driver_size: 10in
enclosure_type: Front-ported
active_or_passive: Active
frequency_response: 40 Hz to 150 Hz
```

- **Price:** £272.43 [^7]
- **Summary:** The Behringer NEKKST K10S is an active studio subwoofer with a 10in glass-fiber woofer, 300 W maximum output power, and a 40 Hz to 150 Hz frequency response. Its variable low-pass filter, phase switch, and XLR, TRS, and RCA connectivity suit home studios, professional mixing environments, and users seeking accurate low-frequency monitoring.
- **Ideal For:** It suits users asking about portable studio subwoofers because its compact 10in active design, universal 100 V to 240 V power supply, and rugged enclosure make it practical for moving between studio setups.
- **Additional Sources:** [^8], [^9]

### ADAM Audio T10S Powered Studio Subwoofer
```yaml
product: adam-audio-t10s-powered-studio-subwoofer
brand: ADAM Audio
price_gbp: 259.88
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
driver_size: 10 in
enclosure_type: Bass reflex
active_or_passive: Active
frequency_response: 28 Hz - 120 Hz (-6 dB)
```

- **Price:** £259.88 [^10]
- **Summary:** The ADAM Audio T10S is a compact active studio subwoofer with a down-firing 10 in woofer, 130 W Class-D amplifier, and adjustable crossover. Its 28 Hz - 120 Hz frequency response suits home studios, semi-professional setups, and nearfield monitoring systems, especially with ADAM T5V or T7V monitors.
- **Ideal For:** Yes, it is one of the more compact portable studio subwoofers available, measuring 15.4 in by 12.5 in by 16.25 in and weighing 27 lb, although it requires mains power.
- **Additional Sources:** [^11], [^12]

---
## References & Sources
[^1]: Gear4music, accessed 2026-09-02. https://www.gear4music.com/Recording-and-Computers/KRK-S84-Active-Subwoofer/3N6S
[^2]: Sound Select ZA, accessed 2026-09-02. https://soundselect.co.za/products/krk-s8-4
[^3]: Casa Libertella, accessed 2026-09-02. https://casalibertella.com/sonido-y-grabacion_2/monitores-de-estudio/subwoofer-activo-krk-s84-de-8-pulgadas-negro-160829.html
[^4]: Acclaim Music, accessed 2026-09-02. https://www.acclaim-music.com/yamaha-hs8s-8-powered-studio-subwoofer-hs-8-s.html
[^5]: Front End Audio, accessed 2026-09-02. https://www.frontendaudio.com/yamaha-hs8s-powered-subwoofer/
[^6]: Perfect Circuit, accessed 2026-09-02. https://www.perfectcircuit.com/yamaha-hs8s.html
[^7]: Bothners, accessed 2026-09-02. https://bothners.co.za/shop/studio-recording/behringer-nekkst-k10s-10-inch-powered-studio-subwoofer/
[^8]: Feeling Jazz, accessed 2026-09-02. https://feelingjazz.pk/product/behringer-nekkst-k10s-10-inch-powered-studio-subwoofer/
[^9]: Adorama, accessed 2026-09-02. https://www.adorama.com/behringer-nekkst-k10s-audiophile-10-inch-studio-subwoofer/p/bek10s
[^10]: The DJ Shop, accessed 2026-09-02. https://www.thedjshop.co.uk/adam-audio-t10s-sub.html
[^11]: ProPlugin, accessed 2026-09-02. https://proplugin.com/en/product/adam-audio-t10s-black-active-subwoofer-%E0%B8%A3%E0%B8%B2%E0%B8%84%E0%B8%B2%E0%B8%95%E0%B9%88%E0%B8%B2%E0%B8%87/
[^12]: SoundDD, accessed 2026-09-02. https://www.sounddd.shop/product/adam-audio-t10s/