-25%  In Stock | Yamaha 8" 100W Powered Subwoofer - Black (NS-SW050BL)Current Price $249.00 Regular Price $329.93 💰 You Save $80.93 Lowest Price $199.00 Average Price $245.85 Highest Price $251.50 Last Check Apr 03 08:10 AM |
Score Breakdown
38/100
Deal Score
Fair
Overall quality38%
🏷️Discount
12/40
How deep is the discount? Bigger savings score higher, but extreme discounts (85%+) are flagged as suspicious.
🛡️Trust
26/30
How reliable is this deal? Amazon-sold items, BuyBox winners, and verified price references earn more trust.
⚡Deal Type
0/15
What kind of deal is this? Lightning Deals and high claim rates signal real urgency and limited availability.
🎯Historical
0/15
Is this price historically low? All-time lows and rare discounts earn bonus points.
✅No penalties
Score = Discount (40) + Trust (30) + Deal Type (15) + Historical (15) − Penalties · Raw max 100 → capped [0–100]Max: 100 pts
📊 Advanced Analytics Metrics
Average Historical Discount
26.4%
💰
Price Volatility
26.4%
📈
Maximum Historical Discount
40%
🏆
Most Frequent Price
$249.00
🔢
30-Day Trend
Stable
📊
Days Since Lowest
92 days
⏱️
Deal Detection History
Detected deal price
No deal detections available for this period