Alpine SPR-57LS 5"x7" inch Component Speakers System
Product Features:
SPR57LS
- Impedance
(Nominal) : 4 ohm
- Sensitivity :
85 dB/W/m
- Multi-Layered
Hybrid Fiber Cone
- Linear Drive
Magnet Motor Structure
- Lightweight
Rubber Surround
- Custom
Aluminum Woofer Frame
- 1" Soft Dome
Tweeter with Tuned Back-Chamber
- External
Crossover with 6-StepTweeter Level Adjusment
- External
12dBHP/6dBLP Crossover with Tweeter Protection and Level Adjustment
- Feather Light
Silk Dome Tweeter
- Flush &
Surface (W/swivel) Mounting Kits
- Neodymium
Magnet
- Wave Guide
Woofer
- Power Handling
Capacity (Peak) : 300W
- Power Handling
Capacity (RMS) : 60W
- Frequency
Response : 35Hz - 30kHz