Bass Rockers 6" 250W High Performance Mid-Range Car Speaker - BRM6LP 6.5" 250W Peak/125W RMS High Performance Midrange Speaker Cone Material: Paper Cone / Cloth Surround Frequency Response: 125Hz - 9kHz Impedance (Resistance): 8 Ohms Voice-Coil Size: 1.4" (35.56mm) Voice-Coil Type: CCA Wire Voice Coil / Kapton Former