VS21-MK3 - Speaker BASSBOSS - Free user manual and instructions
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| Type | Subwoofer |
| Driver Size | 21 inches |
| Enclosure Type | Ported |
| Frequency Response | 30 Hz - 100 Hz |
| Power Handling (Continuous) | 2000 W |
| Power Handling (Peak) | 4000 W |
| Impedance | 4 ohms |
| Sensitivity | 98 dB 1W/1m |
| Dimensions (H x W x D) | 762 x 610 x 660 mm |
| Weight | 80 kg |
| Input Connectors | Neutrik speakON |
| Color | Black |
| Material | Plywood with DuraFlex coating |
| Protection Features | Overload, thermal |
| Cooling | Convection |
| Recommended Usage | Live sound, installation |
| Accessories Included | Optional casters, cover |
| Cleaning | Wipe with damp cloth, avoid solvents |
| Safety Warnings | Ensure stable placement, use proper cabling |
Frequently Asked Questions - VS21-MK3 BASSBOSS
What is the optimal crossover frequency for the VS21-MK3?
The recommended crossover frequency is typically between 80 and 100 Hz, depending on your mains. Start at 90 Hz and adjust based on system response.
How do I connect multiple VS21-MK3 subwoofers?
Use Neutrik speakON cables to daisy-chain or connect to an amplifier with proper parallel wiring. Ensure total impedance does not fall below the amplifier's minimum load.
What amplifier power is recommended for this subwoofer?
An amplifier delivering 2000 to 4000 watts RMS at 4 ohms is ideal. The subwoofer can handle 2000W continuous and 4000W peak.
Can the VS21-MK3 be used outdoors?
Yes, it is suitable for outdoor events, but avoid direct exposure to rain or moisture. Use a cover when not in use.
What type of enclosure is the VS21-MK3?
It features a ported enclosure designed to maximize low-frequency output and efficiency.
How do I clean and maintain the subwoofer?
Wipe the exterior with a damp cloth. Do not use solvents or abrasive cleaners. Check connections periodically and ensure vents are clear.
What is the weight and are there transport options?
The subwoofer weighs approximately 80 kg. Optional casters and a padded cover are available for easier transport and protection.
What protection features does the VS21-MK3 have?
It includes overload and thermal protection to prevent damage from excessive power or heat.
Can I use this subwoofer in a flown installation?
No, the VS21-MK3 is not designed for flying. It should be placed on the floor or on a sturdy surface.
Where can I find the user manual?
The user manual is available for free download on notice-facile.com in PDF format.
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