Lanzar Upgraded Vibe 6.5&rdquo; Mid Range Speaker Series - Powerful 400 Watt Peak 150 &ndash; 8k Frequency Response 25 Oz Magnet Structure 8 Ohm w/ 1.5" Voice Coil EISV-CCAW Wire and 93dB Sensitivity - VMRN65 150Hz - 8 kHz FREQUENCY RESPONSE: Lanzar, vibe 6.5 speaker series has 25 oz magnet structure and frequency response that complete the package. These rugged loudspeaker drivers do an impressive job with reproducing sound frequencies in a wide range POWERFUL 400 WATTs: This vibe 6.5 mid range speaker series power handling up to 400 watts peak because it is equipped with 25 oz. housed structure. Also, pack with exceptional 93dB (1w/1m) decibel sensitivity 8-OHM MIN IMPEDANCE: This mid bass car speaker has 8-ohm impedance rating that compensates the undersized wire found in many of todays cars. Includes removable grill speaker mesh and more EISV-CCAW VOICE COIL: Lanzar speakers are capable of 1.5 higher or elevated temperature strength and fatigue properties. It will increase performance and efficiency of heavy-duty play time through lower weight and higher operating temperatures VMRN65 TEMPLATE: Lanzar upgraded car speaker measures 6.5 inches with a mounting depth of 3.03''. It's all housed in cloth edge with paper cone and steel frame that provides a strong foundation