Black Diamond Car Audio 8" Mid-Range Speaker 550 Watt 4 Ohm With Bullet M8.4B

Black Diamond Car Audio 8" Mid-Range Speaker 550 Watt 4 Ohm With Bullet M8.4B

Black Diamond introduces a midrange that handles it all! A mid-range driver that can answer the call to handle the most significant part of the audible sound spectrum. A speaker that sounds great with just instrumentals and, even better with vocals. This midrange has power you can count on-the Dia-M8.4B delivers an impressive 550 Watts Max Power with 275 Watts RMS at 4 Ohms, which is enough to tackle a full range of audio. Exclusive Black Diamond design. 30oz magnet with 1.5 inch high strength voice coil for high power applications.

This Listing Includes:
(1) Black Diamond 8" Midrange Loudspeaker DIA-M8.4B

GENERAL SPECIFICATIONS:
-Nominal Diameter: 8"
-RMS Power Handling: 275W
-MAX Power Handling: 550W
-Nominal Impedance: 4 Ohm
-Sensitivity: (1w/1m): 96 dB
-Frequency Response: 115Hz-16KHz
-Recommended Hi Pass Crossover: 120 Hz

MOTOR SPECIFICATIONS:
-Voice Coil Diameter: 1.5 / 38.6 mm
-Voice Coil Former Material: Kapton
-Winding Material: CCAW
-Cone Material: Paper
-Surround Material: Cloth
-Basket Material: Steel
-Magnet Material: Ferrite
-Magnet Weight: 30 oz
-Displacement Volume: .66L

THIELE & SMALL PARAMETERS:
-Equivalent Volume: 26.60L
-Excursion: 9.3mm
-Free Air Resonance: 93Hz
-Mechanical Factor: 9.275
-Electrical Factor: 0.589
-Total Factor: 0.552
-CD Resistance: 3.2 Ohms

MEASUREMENTS:
-Overall Diameter : 8.22
-Overall Depth: 3.38
-Front Mount Baffle Cutout: 7.16
-Mounting Depth: 3.11
-Motor Diameter: 4.72