18-INCH SINGLE PROFESSIONAL STAGE SUBWOOFER | HIGH-IMPACT BASS | ACCURATE AND STABLE LOW-FREQUENCY RESPONSE | PREMIUM SOUND FOR LIVE EVENTS.PRO AUDIO POWERED SPEAKERS,SPEAKER PROFESSIONAL AUDIO SYSTEM
18-Inch Single Professional Stage Subwoofer | High-Impact Bass | Accurate and Stable Low-Frequency Response | Premium Sound for Live Events
Engineered for high-impact live sound environments, this 18-inch single professional stage subwoofer is designed to deliver deep, powerful bass with exceptional low-frequency accuracy and stability. Ideal for large venues, outdoor concerts, festivals, and touring applications, it sets a new standard for high-impact bass in professional audio reinforcement. Whether you're amplifying a main stage or supporting a full line array system, this subwoofer provides the precise and stable low-frequency response required for crystal-clear, distortion-free low-end performance.
At the heart of the system is a custom 18-inch long-throw woofer, featuring a 100mm voice coil with a high-flux 220 magnet, ensuring maximum diaphragm excursion and air displacement. This advanced design produces powerful, high-impact bass with deep extension and very low distortion, even under extremely high power loads.
Combined with a durable tour-grade plywood cabinet and reinforced metal grille, this subwoofer is built to handle the rigors of frequent transportation and outdoor use.
With powerful output, precise low-end control, and a rugged African-stage-ready design, this 18-inch professional subwoofer delivers deep, thunderous bass for African music, dance, and worship. From West African parties to East African church praise, it carries the continent’s heartbeat.
Ideal for afrobeats events in Lagos, worship in Nairobi, or festivals in Johannesburg, it produces strong, stable bass that moves body and soul. Experience high-quality sound built for Africa—every beat loud, every note true, the music never stops.
SW-118 Parameters:
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| Components | LF 1×18" |
| Connectors | 2×NEUTRIK NL4 |
| Frequency Response | 34Hz-220kHz±3dB |
| Sensitivity (1W/1M) | 95dB |
| Maximum Sound Pressure | 130dB |
| Rated Power | 800W |
| Coverage Range HF Dispersion | 75°H × 50°V |
| Nominal Impedance | 8Ω |
| Dimensions | 560×540×740 mm |
Foshan Subole Electronic Technology Co., Ltd.
Established in 1998, we specialize in audio electronics with over 20 years of industry experience. Our facility features:
- Complete production equipment and advanced technology
- Multiple high-efficiency assembly lines
- Semi-automated production processes
- Comprehensive quality control systems
- Professional after-sales support including troubleshooting and spare parts
- Prompt response to all inquiries within 24 hours
- Detailed product specifications and competitive pricing
- Quality products with strong protective packaging
- Experienced R&D team capable of ODM projects
- Rigorous quality inspection for every product
- Multilingual sales and support team
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.