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jl audio 12 inch subwoofer
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Market size
Great$866K$866K/yr · 561K searches
Competition
Good43%top-5 click share — leaders hold, buyers still browse
Review moat
Good1,018.77avg incumbent reviews — the moat a new listing must climb
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Returns
Okay3.6%return rate — above 5% kills the launch gate
Avg price
Okay$266.19avg listing price — sweet spot $15–$100
Growth
Bad-10.5%90-day search growth — must beat 0% to launch
Conversion
Bad0.6%search→purchase rate — share of searches ending in a sale
Price range
Bad$75.14–$651.04cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Bad100%top-5 brand share — brand-locked demand
Signals High Price