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Overview
The PRO-S5218A subwoofer comes with 3 presets (80Hz, 100Hz, Cardioid), allowing users to flexibly switch according to different usage scenarios and music styles.
With two XLR inputs, it supports single – channel signal input and output, making it easy to link multiple speakers for signal distribution.
Specifications
Type | Active DSP-controlled Compact Subwoofer |
Frequency Response(-10dB) | 28Hz-120Hz |
Maximum Calculated SPL/1M (Continuous/Peak) | 135dB/141dB |
LF Driver | Customized 2×18” driver, 4.0” voice coil |
DSP | |
Processor | 48kHz signal sampling frequency |
Presets | 80Hz, 100Hz, Cardioid |
AMPLIFIER | |
Amplifier Circuitry | Class D |
Power (RMS standards) | 3000W |
Peak Power | 6000W |
Frequency Response(1W 8Ω 2ch) | 20Hz-20kHz(±0.5dB) |
Intermodulation Distortion | <0.05% |
Total Harmonic Distortion | <0.05% |
Cooling System | Cooling with fans, air convection |
Protection | DC protection, short circuit protection, overheat protection, input overload protection, output overload protection, soft startup protection, overvoltage protection, undervoltage protection |
Signal Input | Female XLR |
Signal Output | Male XLR |
Power Input | Power connector |
Working Voltage | 100-240V~(±10%,50/60Hz) |
Power consumption (1/8 output power) | 295W |
CABINET |
|
Cabinet Material | CNC made of excellent wood |
Coating | Durable Polyurea Coating |
Cabinet Color | Black is the default color. Contact Audiocenter for customization |
Grille | Iron mesh |
Handles | 4 side |
Pole Mount | M20 base Φ35mm |
Speaker Dimension (W×H×D) | 1248x556x749mm |
Carton Dimension (W×H×D) | 1348x646x854mm |
Net Weight | 98.0kg |
Shipping Weight | 102.0kg |
Drawing

Accessories& Installations

PRO-S5218A
Active DSP-controlled Compact subwoofer
The PRO-S5218A subwoofer comes with 3 presets (80Hz, 100Hz, Cardioid), allowing users to flexibly switch according to different usage scenarios and music styles.