[Product Information]

• Pure Silk Dome 3/4" Tweeter and Neodymium Magnet delivers smooth and accurate treble reproduction (S-3502 and S-4602 use a PEI tweeter， S-6903 uses PEI tweeter and mid; S-275CF is dual cone)
• 2-layer Paper， DDC Cone (Dynamic Damping Coating) reduces distortion while adding UV protection
• Double Pressed， UV Treated Foam Surround provides accurate and distortion free audio replication
• Non-resonant Basket Acoustically dampened treated steel basket
• EFF Motor Structures (Efficient Flux Field) will ensure louder sound reproduction with lower power input