Description
Powered with a class D amplifier by Powersoft, Sub 18A is a choice for mobile speaker sets, as well as for fixed installations due to high performance, low weight, and compact dimensions. Sub 18 features a specifically designed 18” woofer for extended low-frequency operation and superior reliability.
Product Description:
Powered subwoofer
Main features:
2000 W amplifier power
18” woofer with 4” voice coil
Efficient vented box design
139 dB Max SPL
M20 distance adapter
Type | Powered subwoofer |
Acoustical & Electrical data | |
Frequency response (-10dB) | 31 - 170 Hz |
Max SPL (calculated) | 139 dB |
LF Driver | 18", 4" VC |
Amplifier power | 2000 W |
Amplifier | Class D, fan cooling, DSP |
Input sensitivity | 0 dBV (1 V RMS) |
Connectors | XLR input, XLR output, Powercon mains |
Connections and physical data | |
Dimensions (W x H x D) | 530 x 640 x 665 mm |
Net weight | 45 kg |
Shipping weight | 48 kg |
Mounting | M20 distance adapter; 4 х 4 M10 mounting points for wheels |
Enclosure material | Plywood; wear-resistant paint |
Speaker protection | Steel grill, acoustically transparent backing |