Audiocenter MA118
NEW – MA118 Front load, Active DSP-controlled compact Subwoofer
The MA118 is a powered DSP controlled 18” compact subwoofer, ideal for mobile and installation purposes with an m20 threaded top hat for sturdy mid high mounting. There are three presets for low pass filtering for the user to choose from 80Hz, 100Hz and 120Hz. Balanced XLR in and output will insure clean signal. Built in limiting and soft start for protection.
Pairs perfectly with MA12 and MA15
Specifications
| Type | Active DSP-controlled Compact Sub-woofer |
| Frequency Response
(-6dB anechoic chamber) |
32Hz-150Hz |
| Maximum Calculated
SPL/1M(Continuous/Peak) |
128dB/134dB |
| LF Driver | Customized driver, 4”voice coil |
| AMPLIFIER | |
| Amplifier Circuitry | Class D |
| Power (Peak) | 2000W |
| Frequency Response
(1W 8Ω 2ch) |
20Hz-20KHz(±1dB) |
| Intermodulation Distortion | <0.05% |
| Total Harmonic Distortion | <0.05% |
| Protection | DC protection, short circuit protection,
overheat protection, input overload protection, output overload protection, soft startup protection, overvoltage protection, undervoltage protection |
| Cooling System | Cooling with fans, air convection |
| DSP | |
| Processor | 96KHz signal sampling frequency,
24bit precision |
| Presets | 80Hz, 100Hz, 120Hz |
| Crossover | Controlled by DSP |
| OUTPUT/INPUT | |
| Signal Input | 1× female XLR |
| Signal Output | 1× male XLR |
| Power Input | 3 pin plug |
| AC Power Operating Range | 100V~130V or 220V~240V (±10%，50/60Hz） |
| CABINET | |
| Cabinet Material | CNC made of excellent wood |
| Cabinet Color | Black is standard and default color.
Consult with Audiocenter sales team for other customized colors |
| Pole Mount | M20 base Φ35mm |
| Dimensions (W×H×D) | 510x632x695mm |
| Net Weight | 45.0Kg |