Speaker system types
Our speaker and amplifier products cover many environments and applications with a focus on clear and efficient sound coverage. Here we discuss the different types of systems
QT Series Active Sub Cabinets
170.755UK
QT18SA
Active subwoofers with integral amplifier and adjustable low pass filter in rugged, carpet covered wooden cabinet.
- Adjustable cutoff frequency
- Metal corner protectors
- Side mounted carrying handles
QT Series Active Sub Cabinets
Active subwoofers with integral amplifier and adjustable low pass filter in rugged, carpet covered wooden cabinet.
- Adjustable cutoff frequency
- Metal corner protectors
- Side mounted carrying handles
- Integral 35mm pole-mount
Specification : Common
- Power supply 230Vac, 50Hz (IEC)
- Cut-off frequency 40 - 150Hz
- Connections XLR line in, XLR line out
Specification : Versions
| 170.751UK | 170.755UK | |
|---|---|---|
| Driver | 380mm (15'') | 450mm (18'') |
| Power rms | 150W | 250W |
| Power handling : max. | 600W | 1000W |
| Dimensions | 515 x 420 x 615mm | 585 x 475 x 675mm |
| Weight | 22kg | 29kg |
Trade information
| 170.751UK | 170.755UK | |
|---|---|---|
| Barcode / EAN | 5015972075975 | 5015972076002 |
| Package type | Box Printed | Box Printed |
| Package dimensions | 590 x 485 x 402mm | 585 x 675 x 475mm |
| Package weight | 22.00kg | 29.00kg |
| Package quantity | 1 unit | 1 unit |
| Carton dimensions | 590 x 485 x 402mm | 585 x 675 x 475mm |
| Carton weight | 22.00kg | 29.00kg |
| Carton quantity | 1 package | 1 package |
Support
Instruction manual
For 170.751UK (591KB)
For 170.751UK (591KB)
Instruction manual
For 170.755UK (591KB)
For 170.755UK (591KB)
Support : articles
Active speakers
Active speakers contain their own amplifier to drive the speaker, which will be matched by impedance and power handling. This makes them a simple solution for distributed audio systems.
