$219.95
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alpine S2-S40C
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S-Series 4 Inch 2-Way Hi-Res Audio Component Speaker System
Features
- 4″ (100mm) Lightweight Glass Fiber Composite Component Speaker
- HAMR (High Amplitude Multi-Roll) Surround
- Large Voice Coil
- Magnet Material: Strontium Ferrite
- 0.8″ Extended-Range Soft Dome
- Magnet Material: Ferrite
- Application Type: External/Swivel Tweeter Mounting Kit
- Flush mount and Collapsable for OEM fit.
- Grill: Perforated Net
- Tweeter: High Grade Audio Poly-Capacitor
Woofer
Tweeter
Crossover Network
Specifications
- Peak Power: 140 Watts
- RMS Power: 45 Watts (CTA-2031 Compliant)
- Frame 101.2 mm
- Cutout Diameter: 93.6 mm
- Mounting Depth: 43 mm
- Mounting Height: 6.6 mm
- Magnet: 75.0 mm
- Frame: 58mm
- Mounting Diameter: 51mm
- Mounting Depth: 17.6mm
- Height: 25.6 mm
- Frequency Range: 120 Hz – 40 kHz
- Impedance: 4 Ohms (DCR 3.3 ohms)
- Sensitivity: 85 dB/W SPL (1W @ 1m)
- Recommended Amplification: up to 45W RMS per channel
Power Handling
Dimensions Woofer
Dimensions Tweeter
General




