Dynaudio 9S 9.5" Powered Studio Subwoofer

SKU: 9s

RRP $1,799.00
SAVE $439.00
Normally Available Within 7 Days

or 4 payments of $340.00 with Info


The 9S subwoofer is designed to complement LYD and other Dynaudio Pro studio monitors, including the classic BM range. The 9S is a studio-grade subwoofer engineered to deliver all the power, precision and musicality that even the most demanding projects require. It manages that in a compact and convenient size, with studio-quality components and high-end construction ensuring users get the utmost sonic accuracy.


In terms of size, The 9S shares the same dimensions as the BM9s, so it’s easy to accommodate in any set up – even in smaller studios. Its performance goes one better though, including the 300W amp and superior features of the more advanced BM14 professional subwoofer. That’s joined by a new double front baffle to maximise rigidity for higher-volume listening sessions, plus a brand-new 24cm MSP driver.


This means the 9S can slot into a variety of studio environments, with adjustable low-pass and high-pass filters for absolute versatility in sound and set up. There's even a choice of XLR or RCA connections to suit your setup, plus an auto power on/off when a signal hasn’t been detected for 15-20 minutes.


Getting the smarts of the BM14 into something the size of the BM9s was no mean feat, and the addition of a brand-new driver will also ensure the most accurate mixing and mastering. Most importantly, we’ve managed to get the price close to the BM9s, which means users are now getting all the smarts of the BM14 – and then some – for a lot less money than before!


SKU 9s
Brand Dynaudio

1 Year


  • Onboard 300-watt Class D amplifier module

  • Sealed-cabinet design

  • Double front baffle maximizes rigidity for higher-volume listening sessions

  • Adjustable lowpass filter makes it easy to set the ideal crossover frequency

  • 9.5" MSP long-throw woofer for accurate low-frequency reproduction

  • Frequency response: 22Hz–175Hz ±3dB

  • Defeatable highpass filter

  • Master/Slave feature for daisy-chaining multiple subwoofers

  • I/O connectors: balanced XLR, unbalanced RCA

  • Auto On/Off for energy conservation


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