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18" Active DSP-controlled subwoofer, 1000w

Manufacturer: Audiocenter
1 review(s) | Add your review
Active Speaker, 18" Subwoofer
  • Powerful 1000w RMS output for exceptional bass performance.
  • User-selectable low-pass filters for tailored sound control.
  • Compact design ideal for various venues and music styles.
  • Robust protection features ensure reliable operation and durability.
  • Easy connectivity with XLR inputs and outputs for versatile setups.
SKU: S3118A
Availability: Low stock
$1,799.00 incl tax
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18" Active Subwoofer

The S3118A is a high-performance 18” powered subwoofer, delivering deep, powerful bass with 1000W RMS output, making it an excellent choice for live music, DJ setups, theatres, clubs, and event production.

With three selectable low-pass filters (80Hz, 100Hz, 120Hz), the S3118A can be fine-tuned to match different venues and music styles, ensuring precise and impactful low-end reproduction. A phase switch allows for seamless system integration and alignment with other speakers.

Designed for versatile connectivity, the 1-way XLR input and looped output enable easy signal routing to additional speakers, making it an ideal choice for expanding any sound system.

Key Features:

✔ 18” high-performance woofer for deep, punchy bass
✔ 1000W RMS amplifier for powerful low-frequency response
✔ Selectable low-pass filters (80Hz, 100Hz, 120Hz) for optimal tuning
✔ Phase switch for easy integration with existing systems
✔ XLR input & looped output for flexible signal distribution
✔ Durable enclosure for professional touring and installations

The S3118A is the perfect compact yet powerful subwoofer solution, delivering tight, controlled bass for demanding audio environments.

Specifications

Type

Active DSP-controlled Compact Subwoofer

Frequency Response(-10dB)

30Hz-140Hz

Maximum Calculated SPL/1M (Continuous/Peak)

128dB/134dB

LF Driver

Customized 118” driver, 4.0” voice coil

DSP

Processor

48kHz signal sampling frequency

Presets

80Hz, 100Hz, 120Hz

AMPLIFIER

Amplifier Circuitry

Class D

Power (RMS standards)

1000W

Peak Power

2000W

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

IEC power connector

Working Voltage

100-130V~/220-240V~(±10%,50/60Hz)

Power consumption (1/8 output power)

120W

CABINET

Cabinet Material

CNC machined plywood

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)

510x632x695mm

Carton Dimension (W×H×D)

596x750x780mm

Net Weight

39.0kg

Shipping Weight

42.0kg

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