Citronic: 178.128UK, CASA Active Sub Cabinet, 18" Subwoofer, 600W RMS, Class D Amplifier, 2200W Peak Power
About this product
CASA Active Sub Cabinets
Lightweight yet powerful active subwoofer units with inbuilt class D amplifiers. Each cabinet is constructed from 15mm MDF with integral side handles for easy portability and a 35mm socket to accommodate a mounting pole. The high flex sub driver is front-loaded with a protective steel grille to deliver powerful transients and add warmth to any sound system.
- Compact and lightweight design
- 15mm MDF cabinet with polyurea finish
- 2 x side carry handles
- 35mm pole mount socket
The class D amplifier section has stereo line inputs and outputs to allow use either as a mono sub with stereo tops or a matching sub for each top speaker. Line inputs have a parallel Link output to pass the signal onto further active speakers and a pair of line outputs with switchable high pass filter to connect to active top cabinets. A phase switch is included to help avoid sound cancellation and time-align multiple speaker setups. Designed as a perfect match for the CASA series speakers and equally at home with other active full range cabinets.
Specifications
Specifications
| Weight | 34.00 kg |
|---|---|
| Peak Output | 2200 W |
| Output Power RMS | 600 W |
| Output Power Max | 1100 W |
| Sub Driver Size | 450 mm (18") |
| Frequency Response | 45 - 150 Hz |
| SPL Max | 124.0 dB |
| Construction | 15 mm MDF with durable texture paint finish |
| Power Supply | 230 V AC, 50 Hz (IEC) |
| Amplifier Construction | Class D |
| Line Inputs | L+R balanced XLR |
| Line Outputs | L+R balanced XLR & L+R link XLR |
| Controls | Output level, phase switch, high pass x-over (output) |
Lightweight Active Subwoofer (600W) features
Citronic: 178.128UK, CASA Active Sub Cabinet, 18" Subwoofer, 600W RMS, Class D Amplifier, 2200W Peak Power






