TROPO-8 400 Watts RMS 8 Inch Car Subwoofer vs SS8P
Today the SS8P costs $0.04 less at its best price.
TROPO-8 400 Watts RMS 8 Inch Car Subwoofer
4.9$99.99at eBayObserved Nov 1, 2026, 6:15 PM
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SS8P
4.8$99.95at WalmartObserved at 8:49 PM
Compare 5 stores →Specs compared
| Spec | TROPO-8 400 Watts RMS 8 Inch Car Subwoofer | SS8P |
|---|---|---|
| Waterproof | No | No |
| RMS Output | 400 Watts | 100 Watts |
| Maximum Output | 800 Watts | 400 Watts |
| Channels | 2.0 (surround sound channel configuration) | 1.0 (surround sound channel configuration) |
| Dual Voice Coil | Yes | No (Single) |
| Speaker Type | Subwoofer | Subwoofer |
| Impedance | Dual 2 Ohm | 4 Ohms |
| Sensitivity | 84.7 dB | Adjustable Input Sensitivity |