Cicada Audio CMB8.4S - 8-Inch Pro Mid-Bass, Sold Individually

PRO MIDBASS SPEAKER
• 500W RMS/1000 MAX Power Handling - SOLD INDIVIDUALLY
• 4 Ohm Single Voice Coil
• Ferrite Magnet Structure
• Heavy Duty / High Temp Cast Aluminum Basket
• 2.5" High Temp 6 Layer (BlackCoat) Voice Coil
• Vented Voice Coil Gap for Maximum Heat disipation
• Waterproof Carbon Fiber Cone with NBR Surround
• Frequency Response: 35Hz -1.75Khz +/- 5dB
• Sensitivity: 83.5dB (1W/1M)

TECHNICAL SPECIFICATIONS
Component: High Performance Mid-Bass Driver
Size in./mm: 8.46 (215)
Power Handing WRMS/Peak: 500 WRMS/1000W, HH-pass@ 38Hz-12 dB Oct.
Impedance: 4 Ohm - Single Voice Coil
Frequency Response Hz: 35Hz-1.75k +/- 5dB
Sensitivity dB/SPL: 83.5dB (1W/1M)
Voice Coil in. (mm): 2.5 (61)
Voice Coil Former: Aluminium
Voice Coil Layers: 6-Layer Coil
Magnet: Ferrite
Frame: Cast Aluminium
Weight lb. (kg): 10.4 (4.7)

ELECTRO-ACOUSTIC PARAMETERS
D - inches/mm: 8.46 (215)
Re - Q: 4
Fs - Hz: 40.5
Le - mH @ 1: kHz 0.84
Vas - |: 12.2
Mms - g: 83
Cms - mm/N: 0.19
BL - T•m: 11.1
Qts: 0.55
Qes: 0.51
Qms: 6.65
Spl - dB 83.5dB: (1W/1M)
**Power Ratings are per PAIR with a Hi-Pass Filter (Electronic for Passive) @45Hz - 12 dB Octave