Audiocenter SA3218 – Dual 18” Powered Bassbin

Product Overview
3 low-pass filters (80Hz, 100Hz, 120Hz) in SA3218 are available to choose according to different venues and music styles. There is also a phase switch. All connectors and function buttons are on the back panel.

SA3218 subwoofer is with 1-way XLR for input and output. Signals can be sent to different speakers for sound distribution.

• 6 months warranty on any factory faults
• No Warranty on Drivers
• Power conditioner or surge protection recommended

Type
Active DSP-controlled Compact subwoofer

Frequency Response(-6dB anechoic chamber)
35Hz-150Hz

Maximum Calculated

SPL/1M
140dB

LF Driver
Customized AUDIOCENTER ferrite driver, 4″ voice coil

Amplifier

Amplifier Circuitry
Class D

Power(Peak)
4000W

Frequency Response(1W 8Ohm 2ch)
20Hz-6KHz(±0.5dB)

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
1xNEUTRIK female XLR

Signal Output
1xNEUTRIK male XLR

Power Input
3 pin plug

Working Voltage
100V-130V/60Hz or 220V-240V/50Hz

Cabinet

Cabinet Material
CNC made of excellent wood

Cabinet Color
Black is standard and default colour. Consult with Audiocenter sales team for other customized colours

Pole Mount
M20 base ?35mm

Dimension(WxHxD)
988x520x714mm

Net Weight
70.0Kg

What’s in the box
1 x Audiocenter SA3218 Powered Bassbin