The hole allows air to move in and out of the cabinet as the Hole - or port - which is sometimes "tuned" by having a tube of aĬertain length around the hole and extending into the subwooferĬabinet. Most subwoofers are ported, meaning they have a Acoustic suspensionĭesigns, while more accurate, can't produce bass frequencies as well as Subwoofers are acoustic suspension designs. Movement of the speaker cone, giving acoustic suspension speaker designsĪ "tight" sound and allows them to be generally more accurate than ported or passive radiator designs. This variable air pressure serves to damp the When the subwoofer's speakerĬone moves in and out as it plays, therefore, air pressure inside theĬabinet rises and falls. This means there are no holes in the speaker cabinet, so aįixed amount of air is inside the box.
The SW1 and Slave are acoustic suspensionĭesigns. Note level & lowpass filter panpots, and speaker level & pre-amp level in/outs Reputation among of audiophiles of the SW1 and Slave. The next 20 years, but never again produced a speaker with the
CSW would sell a large variety of subwoofer designs over Less powerful and more boomy than the acoustic-suspension (unported) SW1 and Slave Systems used an inferior, smaller, 8-inch, ported woofer pair that was But some enthusiasts also grant such status to the original Ensemble system, which for a short time came with the SW1 and Slave subwoofers. Some say the Cambridge Soundworks' (CSW) SW1 Sub and Slave were the only good products the company ever made. Tested together and work great, one of the best vintage subwoofer systems made, better than most modern subs other than the extremely expensive ones like the best svs and hsu.Ĭambridge Soundworks SW1 and Slave Subwoofers Review Updated on November 22, 2009
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