TSQ1845
18-inch cast aluminium chassis neodymium magnet low frequency loudspeaker
![](https://celestion.com/wp-content/uploads/2023/03/TSQ1845-REAR-768x767.png)
![](https://celestion.com/wp-content/uploads/2023/03/TSQ1845-SIDE.png)
- Advanced temperature control using 3-channel tuned venting system provides highly efficient cooling across the frequency band
- Voice coil typically operates at 30°C lower temperature than other leading drivers in this class
- Polysiloxane laminated double suspension provides much greater stability and improved cone displacement symmetry
- Lead-out wires precision woven into suspension minimises excess motion and reduces fatigue
- Double-sided, weatherproof cone coating enhances durability