Option Audio AIR-F8 D2 重低音 8吋 雙音圈 扁平重低音喇叭 200W RMS

Needed something that would fit under a truck seat without sacrificing bass, and the 1.75-inch depth on this 8-inch sub did the trick perfectly. The dual voice coils give me plenty of wiring flexibility, and at 200w RMS it hits surprisingly clean for such a slim profile.

Used it to replace a much thicker sub in my truck and the clearance saved me from having to build a new box. The bass is clean and punchy even with just 200w going to it. Definitely a good upgrade for shallow-mount setups.

Fits perfectly in my trunk where a full-size sub never would've gone, that 1.75-inch mounting depth is a lifesaver. Pushed it with a 200w RMS amp and it handles the lows clean without bottoming out.