● Live Data
Superlux · Studio Headphones
Superlux HD-669
£30.90
Overpriced
1 stores trackedBuy Signal
Significantly above historical norms
Confidence: 20/100
RSI (14)
—
Need 15+ data points
Volatility (ann.)
—
Need more data
30d Momentum
—
Need 30+ data points
Price Position
200%
Near 90d High 🔴
EMA 20
—
EMA 50
—
Need 50+ data points
90d Low / High
£31
High: £30.90
30d Forecast
—
→ Stable
◈ AI Recommendation EngineRule-based · v1
Overpriced
Significantly above historical norms
Confidence: 20%
Reasons to Buy
✓Near 90-day low — historically optimal entry point
✓Detailed product specifications available — transparent product information
Risks / Watch Out
✗Currently at or above the 90-day average price
✗Only 1 store carrying this product — limited price competition
Product Fundamentals
- Superlux HD-669
- Studio Headphones
- Ideal as stage monitor and in the studio
- High external noise reduction
- Linear response with defined, powerful bass
- Circumaural
- Closed
- Dynamic
- Neodymium magnets
- Peak SPL: 98 dB
- Impedance 56 Ohm
- Frequency range: 10 - 30,000 Hz
- Power capacity: 200 mW
- Detachable cable
- 1 m and 3 m cables with 3.5 mm stereo jack
- Weight with cable: 300 g
- Weight without cable: 244 g
- Includes: Carry bag and 6.3 mm stereo jack adaptor
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GearDeals Intelligence · Data from 2 historical price points · Analysis is informational only, not financial advice