ALPINE S-S50

The S-Series delivers amazingly high performance for this class of speaker. They boast the world’s first use of a CFRP diaphragm (Carbon Fiber Reinforced Plastic), which has the ideal balance of hardness and light-weight, for extremely clean and accurate sound. They also feature a larger voice coil than previous types for higher driving power, and the same HAMR surround as used on the X-Series.

Features & Specifications

Features

Woofer

• CFRP (Carbon Fiber Reinforced Plastic) cone with spezialised rubber surround

• HAMR (High Amplitude Multi-Roll) Surround

• 25 mm Voice Coil

• Magnet Material: Ferrite

• Grill sold separately: KTE-S50G

Tweeter

• Tweeter Type: 1" Wide-Range Silk Dome

• Magnet Material: Neodymium

• Crossover Network

• Grade: 2nd order Network Design

Specifications

Power Handling

• Peak Power: 170 Watts

• RMS Power: 55 Watts (CTA-2031 Compliant)

Dimensions Woofer

• Frame 129 mm

• Mounting Depth: 49.9 mm

• Mounting Height: 15.9 mm

• Magnet: 80.0 mm

General

• Frequency Range: 80 Hz - 22 kHz

• Impedance: 4 Ohms

• Sensitivity: 87 dB/W