8" 400 Watts RMS 4 Ohm Car Audio Midrange Speaker DD Audio VO Series FR508-S4
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8" 400 Watts RMS 4 Ohm Car Audio Midrange Speaker DD Audio VO Series FR508-S4

8" 400 Watts RMS 4 Ohm Car Audio Midrange Speaker DD Audio VO Series FR508-S4

$50.40

Original: $168.00

-70%
8" 400 Watts RMS 4 Ohm Car Audio Midrange Speaker DD Audio VO Series FR508-S4

$168.00

$50.40

The Story

  • High Power Handling: Capable of delivering 400 Watts RMS, providing powerful, clear sound at high volumes.
  • Dual Cone Design: Features a precision-engineered ultralight whizzer cone for enhanced off-axis response and high-frequency output.
  • Full Range Voice Optimization: Designed for smooth frequency blending across a wide range (100Hz - 16kHz), covering both bass and treble.
  • Low Inductance & High Efficiency: Optimized for minimal phase shift or delay, ensuring clear and coherent sound reproduction.
  • Compact Installation: With a mounting depth of 3.625 inches (92mm) and a diameter of 7.25 inches (185mm), it fits in most standard setups.


8" 400 Watts RMS 4 Ohm Car Audio Midrange Speaker DD Audio VO Series FR508-S4


This Listing Includes:



  • (1) 8" 400 Watts RMS 4 Ohm Car Audio Midrange Speaker DD Audio VO Series FR508-S4


Description:


The VO-FR500s are ultra-low inductance, high efficiency Full Range Voice Optimized drivers featuring a precision engineered dual cone design. The ultralight whizzer cone/cap is attached to the coil former to increase off axis response for greater output at higher frequencies augmenting the primary lower playing frequencies that midrange cone is designed to disperse. The independently focused acoustics of each cone have been optimized for smooth and coherent frequency blend ensuring listeners experience a fantastically broad tonal spectrum from bass to treble with no audibly perceptible phase shift or delay.


Features:



  • Paper Cone With Cloth Edge Surround

  • NEW Aluminum Die-Cast Basket

  • 45 mm Kapton Vented Former CCA Wire w/Heat Resistant Bonder

  • Treatment Voice Coil

  • Magnet: †156 X 60 X 18MM (51 Oz)

  • Copper Faraday Shorting Ring

  • Supercharged

  • Ultralight Whizzer Cone/Cap Attached to Coil Former


Specifications:



  • Driver Size: 8 in

  • Watts RMS: 400

  • VCD: 1.8 in

  • Impedance: 4 Ohm

  • Frequency Response: 100-16kHz

  • Fs: 98 Hz

  • Qms: 8.95

  • Qes: 0.37

  • Qts: 0.35

  • Vas: 10.85 liters

  • Xmax: 4

  • Suspension travel: 16

  • dBSPL: 99

  • BL: 8.9

  • Mounting Diameter:7.25 in/185 mm

  • Mounting Depth:3.625 in/92 mm

8" 400 Watts RMS 4 Ohm Car Audio Midrange Speaker DD Audio VO Series FR508-S4 - Image 2

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

8" 400 Watts RMS 4 Ohm Car Audio Midrange Speaker DD Audio VO Series FR508-S4 - Image 3

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Description

  • High Power Handling: Capable of delivering 400 Watts RMS, providing powerful, clear sound at high volumes.
  • Dual Cone Design: Features a precision-engineered ultralight whizzer cone for enhanced off-axis response and high-frequency output.
  • Full Range Voice Optimization: Designed for smooth frequency blending across a wide range (100Hz - 16kHz), covering both bass and treble.
  • Low Inductance & High Efficiency: Optimized for minimal phase shift or delay, ensuring clear and coherent sound reproduction.
  • Compact Installation: With a mounting depth of 3.625 inches (92mm) and a diameter of 7.25 inches (185mm), it fits in most standard setups.


8" 400 Watts RMS 4 Ohm Car Audio Midrange Speaker DD Audio VO Series FR508-S4


This Listing Includes:



  • (1) 8" 400 Watts RMS 4 Ohm Car Audio Midrange Speaker DD Audio VO Series FR508-S4


Description:


The VO-FR500s are ultra-low inductance, high efficiency Full Range Voice Optimized drivers featuring a precision engineered dual cone design. The ultralight whizzer cone/cap is attached to the coil former to increase off axis response for greater output at higher frequencies augmenting the primary lower playing frequencies that midrange cone is designed to disperse. The independently focused acoustics of each cone have been optimized for smooth and coherent frequency blend ensuring listeners experience a fantastically broad tonal spectrum from bass to treble with no audibly perceptible phase shift or delay.


Features:



  • Paper Cone With Cloth Edge Surround

  • NEW Aluminum Die-Cast Basket

  • 45 mm Kapton Vented Former CCA Wire w/Heat Resistant Bonder

  • Treatment Voice Coil

  • Magnet: †156 X 60 X 18MM (51 Oz)

  • Copper Faraday Shorting Ring

  • Supercharged

  • Ultralight Whizzer Cone/Cap Attached to Coil Former


Specifications:



  • Driver Size: 8 in

  • Watts RMS: 400

  • VCD: 1.8 in

  • Impedance: 4 Ohm

  • Frequency Response: 100-16kHz

  • Fs: 98 Hz

  • Qms: 8.95

  • Qes: 0.37

  • Qts: 0.35

  • Vas: 10.85 liters

  • Xmax: 4

  • Suspension travel: 16

  • dBSPL: 99

  • BL: 8.9

  • Mounting Diameter:7.25 in/185 mm

  • Mounting Depth:3.625 in/92 mm

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