Klipsch Reference S4 Premium In-Ear Noise-Isolating Headphones (Black)

Sometimes your favorite band follows you. The Klipsch Reference S4 In-ear Headphones manage to utilize everything you know and love about Reference floorstanding speakers in consolidated, portable form. Notice the copper accents. Appreciate the upgraded, home theater-style cables. Listen closely, and you can hear the patented headphone technology, award winning Reference performance and 65 years of Klipsch know-how surrounding you.

Features:

• Superior noise-isolating design
• Patented oval ear tips for unbeatable comfort
• Delivers smooth sound with enhanced bass
• Durable home theater style cables with built-in strain relief
• Available in a sleek black with signature Reference copper accents

Specifications

• Accessories: 4 different-sized ear tips, storage case
• Design: Dynamic Moving Coil Micro Speaker
• Dimensions: 8.5mm diameter
• Drive Components: Full range KG 25
• Finish: Black with copper accents
• Frequency Response: 10Hz – 19KHz
• Input Connections: 3.5mm
• Noise Isolation: -16
• Nominal Impedance: 18-ohm
• Sensativity: 110db SPL/mW
• Weight: 11.9 grams