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DS18 PRO-X8.4BM

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$70.95
SKU:
PRO-X8.4BM
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1 year Manufacture Warranty


We are a DS18 authorized dealer so you get up-to-date, fully warrantied products.

General Features:

  • 8" Mid-Range w/Bullet
  • MAX Power: 550 Watts
  • RMS Power: 275 Watts
  • Impedance: 4-Ohm
  • Ferrite Magnet
  • 97dB

8" Mid-Range Loudspeaker With Bullet 275W RMS 4-Ohm

The PRO-X8.4BM is an 8" mid-range loudspeaker that delivers 275W RMS and 550W MAX power, giving your build raw, punchy sound with pro-level clarity.

Bullet Dust Cap. Bigger Sound.
A high-efficiency bullet-style aluminum dust cap helps project sound further and sharper, giving you hard-hitting midrange your system craves. Its steel basket not only reinforces strength but looks as bold as it sounds.

Push It To The Limit
With a 1.5" 4-ohm voice coil wound on a Kapton former, this speaker handles serious heat. Pair that with a 97 dB sensitivity and you’ve got volume that stays clean — no distortion, no drop-off.

Tuned for Tight Installs. Ready for Power.
The PRO-X8.4BM fits flush with a 3.2" mounting depth and packs a 30 oz ferrite magnet to drive performance and reliability. Covering 115Hz–16KHz, it captures the full midrange with precision and power.

Power up with the PRO-X8.4BM — the midrange monster that’s always LOUD, always CLEAN, and always DS18.

Brand DS18
Nominal Diameter 8"/ 203mm
Nominal Impedance 4 ohms
RMS Power Handing 275 WATTS
Maximum Power Handing 550 WATTS
Sensitivity (1w/1m) 97dB
Frequency Response 115Hz - 16KHz
Recommended Hi Pass Crossover 120Hz
Voice Coil Diameter 1.5" / 38.6mm
Voice Coil Former Material Kapton
Winding Material CCAW
Basket Material Steel
Magnet Weight 30 oz
Vas 7.67L / 0.271ft3
Xmax 9.3mm
Fs 127Hz
Qms 8.693
Qes 0.776
Qts 0.712
Re 3.3 ohms
Overall Diameter 8.22" / 209mm
Front Mount Baffle Cutout 7.17" / 182mm
Mounting Depth 3.2" / 82mm
Overall Depth 3.5" / 88.6mm
Product Weight lbs
Product Dimensions 21 x 9 x 3.75
Parts Warranty 1 Year
Labor Warranty 1 Year