Rockville RM84PRO 8″ 4 Ohm SPL Competition Midrange Car Speaker, 108dB, 300w
- Rockville RM84PRO 8” Open Basket Midrange Speaker. Power Rating: 300 Watts Peak /150 Watts RMS. CEA Compliant Power Ratings. Kevlar Reinforced Black Pulp Cone. Treated Cloth Accordion Suspension. Linear Progressive Conex Spider..
- Kevlar Reinforced Pulp Paper Dustcap. High Tensile Expanded Steel Basket. Oversize 1.5” High Temperature CCAR Voice Coil. 100oz. Magnet Structure Weight. Impedance: 4-Ohm. Mounting Depth: 3.46”. Frequency Response: 88Hz – 6KHz..
- Sensitivity: 108dB @ 1w / 1m. Cutout diameter: 7.25”. Mounting hole diameter: 4 holes- 0.197″ x 0.276″. TS Parameters: REVC: 3.600 Ohm FO: 88.896 Hz SD: 226.980sqCM BL: 4.827 T QMS: 3.176..
- QES: 0.585 QTS: 0.494 NO: 4.017 % SPL: 108 dB VAS: 34.598 Ltr CMS: 472.917u M/N KRM: 3.644m Ohm ERM: 0.708..
- MMS: 6.778 g MMD: 4.812m Kg KXM: 20.572m Ohm EXM: 0.554..