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.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 14.41 inch
Height : 5.39 inch
Length : 15.71 inch

Item Weight: 6.75 pounds (View shipping rates and policies)
Shipping Weight: 7.2 pounds (View shipping rates and policies)

ASIN : B01IMM6KLA