AudioControl SPK-8S4 Spike 8″ 4-Ohm Subwoofer

Are you a music fan who loves that low-end rumble? If so, look no further than the Spike Series Subwoofers!

SKU: SPK-8S4

$499.00

Description

Spike series 8-inch single 4-ohm High-Performance Subwoofer

Are you a music aficionado who craves that deep, earth-shaking bass? Look no further than the AudioControl SPK-8S4 Spike Series Subwoofer!

With over 45 years of experience in the car audio industry,AudioControl been helping people elevate their sound systems to new heights. With their latest product line is here to revolutionize your vehicle's audio experience.

Introducing the AudioControl SPK-8S4 Spike Series Subwoofers - the epitome of versatility and durability. These bad boys come in various sizes and power ratings to cater to all your audio desires. Whether you're into hip-hop, rock, or classical music, Spike will transport you to audio nirvana.

Designed to deliver crystal-clear, precise bass, Spike Series Subwoofers guarantee an immersive listening experience like no other. So why wait? Load up your trunk with Spike Series Subwoofers today and crank up the volume for an auditory adventure!

Equipped with a 3-layer voice coil former, Spike Series Subwoofers can handle some serious power without compromising on quality. The fiber matrix paper cone with mica coating produces sound so crisp and powerful, it's like having a live concert in your car! Plus, each subwoofer comes with a protective grille to ensure it stays safe and sound on your musical journey.

Don't settle for mediocre sound - upgrade to Spike Series Subwoofers and let the music take control!

Pairings

AudioControl's Sonic Sommeliers Recommend the Following:

A single Spike Series 2 ohm subwoofer pairs well with the ACM-1.300 or ACX-300.1 for the conservative to moderate listener. For more provocative output, seek out the ACX-600.1.

Planning to enjoy the enthusiastic output from one of our LC-5.1300 or D-5.1300 amplifiers? The potent power delivered from the output of channel 5 is a superb match. Bon appétit!

For system designs utilising two Spike Series 2 ohm subwoofers, we recommend the LC-1.1500… Scrumptious!

Longing after even more low frequency output? Planning to include three or more Spike Series subwoofers in your system? Consult an expert at your favourite authorised AudioControl dealer - Sound Garage for more system configurations that deliver ravishing audio reproduction.

 

AudioControl Australia

  • High Excursion Design for Ultra-Low Bass
  • Fiber Matrix Paper Cone with Mica Coating
  • 3-Layer High Temp Voice Coil Former
  • Dual Damping System for Linear Bass Reproduction
  • Dual Dust Cap System for Enclosure Compression Control
  • Efficient Heavy-Duty Motor Design
  • Removable Subwoofer Grille Included

thiele/small parameters

Nominal Impedance (Z)                2 ohms

DC Resistance (Re) ]]                    1.6 ohms

Resonance Frequency (Fs)           51.6241 Hz

Piston Area (Sd)                              0.0194 m2

Force Factor (BL)                          9.7018 T.m

Mechanical Q Factor (Qms)         5.444

Electrical Q Factor (Qes)              0.525

Total Q Factor (Qts)                       0.4788

Sensitivity 1W/M (SPL)                 83.3836

Mechanical Comp (Cms)               0.0998 mm/N

Moving Mass (Mms)                      95.2145 g

Linear Excursion (Xmax) .            8.5 mm

Volume Acoustic Comp (Vas)      5.2241 Ltr/ 0.1845 Cu ft

Reference Efficiency (NO.)           0.1314% RMS

Power (Pe)                                       350 Watts

Frequency Response                    30-500 Hz

Voice Coil Diameter                      2.0 in/50.8 mm

Displacement                                0.05 cu ft/ 1.44Ltr

 

in the box:

SPK-8S2, Manual, Warranty

dimensions

  • Overall Dimensions: 8.425in/ 214 mm
  • Cut Out Diameter: 7.25 in/ 184 mm
  • Mounting Depth: 4.291in/ 109 mm
  • Mounting Height (w/o Grille):  0.55in / 14mm
  • Mounting Height (w/ Grille):  1.18in / 30mm
  • Motor Diameter (w/ Cover):  5.55in / 141mm

ported enclosure

  • External Dimensions:  23.00″ W × 11.50″H × 12.00″D
  • Net Internal Volume:  0.89 ft3
  • Total Internal Volume:  1.22 ft3
  • Gross External Volume:  1.84 ft3
  • Material Thickness: 0.75″
  • Tuning Frequency: 40 Hz
  • Port Area” 17.50 inch2
  • Port Inlet:  1.75″W× 10.00″H
  • Port Length:  28.00″
  • F3 (Hz):  34
  •  

sealed enclosure

  • External Dimensions: 14.50″ W × 10.00″H × 10.00″D
  • Net Internal Volume:  0.49 ft3
  • Total Internal Volume: 0.54 ft3
  • Gross External Volume: 0.84 ft3
  • Material Thickness: 0.75″
  • F3 (Hz): 69.04
  • Qtc:  0.86

*Enclosure size recommendations do not include driver and/or port displacement

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