S-S40

ALPINE SPEAKER TWEETER 2.5CM 240W/80W

SPECIFICATION:
SIZE / TYPE	10CM – 4″ 2 WAY
POWER	PEAK POWER: 140W RMS POWER: 45W
DIMENSIONS WOOFER	FRAME 102 MM MOUNTING DEPTH: 43 MM MOUNTING HEIGHT: 13.3 MM MAGNET: 75.0MM
GENERAL	FREQUENCY RESPONSE: 97HZ-22KHZ SENSITIVITY: 86DB IMPEDANCE: 4Ω

FEATURES:
TWEETER	TWEETER TYPE: 1″ WIDE-RANGE SILK DOME MAGNET MATERIAL: NEODYMIUM
WOOFER	CFRP (CARBON FIBER REINFORCED PLASTIC) CONE WITH SPECIALISED RUBBER SURROUND HAMR (HIGH AMPLITUDE MULTI-ROLL) SURROUND 25 MM VOICE COIL MAGNET MATERIAL: FERRITE
CROSSOVER NETWORK	GRADE: 2ND ORDER NETWORK DESIGN

	Introducing the S-Series speaker line The all-new Alpine S-Series speakers offer an amazing price vs. performance ratio and come in many configurations. They are perfect for OEM upgrades with many sizes to choose from to suit a wide variety of vehicles.
HAMR Surround Alpine’s patented H.A.M.R. (High Amplitude Multi-Roll) surround is now found on the S-Series speakers. This proven technology increases excursion while maintaining accuracy and linearity. The multi-roll design allows an even unfolding of the surround, which creates incredible linearity and colorization rejection.
	CFRP Cone The S-Series speakers are the first in the industry to use a material called CFRP (Carbon Fiber Reinforced Plastic), a very lightweight yet rigid material. On a standard, off-the-shelf oval cone, the edges are naturally weaker than the center due to the elongated shape. Since the CFRP material is directional, it can be manipulated during the molding process to strengthen the areas of the cone that are normally weak. The result is rigidity throughout the cone that delivers accurate and efficient performance.

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