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Space limitations can make it difficult to add bass to an R/V's sound system. Concertone created the SW-BOX4 to address that issue and provide your R/V with the low frequencies that make a 5.1 surround system complete. The ported MDF enclosure measures just under 4-5/8" deep, allowing this sub to fit in almost any location. Concertone designed the 8" woofer to work perfectly with multi-channel amp built into their DVD receivers.
If you're mounting this enclosure in a high-traffic area, it's a good idea to purchase the white grille to protect the sub.
- ported enclosure with one 8" subwoofer
- 4-ohm total impedance
- power handling: 50 watts RMS (75 watts peak power)
- frequency response: 55-3,000 Hz
- sensitivity: 89 dB
- warranty: 1 year
- Our 60-day money-back guarantee
Concertone SW-BOX4 Reviews
Average Customer Review:
Crutchfield Customer Review (What's this?)
Our 5th wheel came with a Genesis stereo and I would call cheap sound. The system can support the Concertone SW-BOX4 subwoffer which I added. The subwoffer added the base to the system which it was missing. The overall size was a concern with the space which I had to put the sub.
What's in the box?
- SW-BOX4 Enclosure with 8" Subwoofer installed
Overview: The Concertone SW-BOX4 is an 8 inch subwoofer installed in a ported enclosure, designed to mount in the ceiling or wall of your RV. It can be covered using the SW-Grill3 speaker grill. The subwoofer is specifically engineered to work with all Concertone radios that have a powered subwoofer output. The subwoofer cone is made of a special coated paper and has a foam surround to produce rich bass.
- Width: 14.165"
- Height: 15.5"
- Depth: 4.528"
- Frequency Response: 55 Hz to 3 kHz
- Recommended Power: 50 watts RMS (75 watts max)
- Impedance: 4Ω
- Sensitivity: 89 dB