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Black Diamond 4x 8" 2200W 4-Ohm MidRange Bullet Speakers + KX4 4 CH 3200W Amp

Regular price $319.96 USD
Regular price $399.95 USD Sale price $319.96 USD

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 Black Diamond 4x 8" 2200W 4-Ohm MidRange Bullet Speakers + KX4 4 CH 3200W Amp

This listing includes:
(4) Black Diamond M8.4B Mid-Range Speakers
(1) Black Diamond K4X 4 Channel 3200W Amplifier


*4-Black Diamond M8.4B Mid-Range Speakers*

General Specifications per Speaker:
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

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

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

Overall Diameter : 8.22″ / 209mm
Overall Depth: 3.38″ / 86mm
Front Mount Baffle Cutout: 7.16″ / 182 mm
Mounting Depth: 3.11″ / 79 mm
Motor Diameter: 4.72″ / 120mm

*1-Black Diamond K4X 4 Channel 3200W Amplifier*

Total Watts (Peak): 3200W
RMS Power 4 ohm: 280W x 4
RMS Power 2 ohm: 400W x 4
RMS Power 4 ohm Bridged: 750W x 2

Frequency Response: 20Hz-45Khz
Signal to Noise Ratio: >90dB
Total Harmonic Distortion (THO): 0.01%
Low Level input Range: 0.25-6V
Selectable X-Over: LPF/FlAT/HPF
X-Over Filter Range: 50-250Hz

Amplifier Class: Digital (D)
Amplifier Type: 4CH Full Range
Led Indicator: Power/Protection
Power Input Terminal Size: 4ga
Fuse Size: 3x40A
Thermal Protection: Yes
Over-Load Protection: Yes
DC Outlet Protection: Yes
Short Circuit Output: Yes
Voltage Input Protection: Yes

Overall Length: 11.33" (288mm)
Overall Width: 4.72" (120mm)
Overall Height: 1.96" (50mm)
Heatsink Length: 10.15" (258mm)
Gross Single Unit Weight: 4lbs