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DS18 6PRO500MR-4

DS18 6.5" High-Sensitivity Midrange Loudspeaker with Ferrite Magnet
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$89.95
SKU:
6PRO500MR-4
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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:

  • Professional High-Power Performance – 250W RMS / 500W MAX
  • Ultra-High Sensitivity (103dB)
  • Wide Frequency Range (100Hz–12.5kHz)
  • Durable Pro-Grade Build
  • Precision Engineered Voice Coil

Mid-Range Authority
The 6PRO500MR-4 is a 6.5” high-sensitivity professional mid-range engineered for serious output. With 250W RMS and 500W MAX power handling at 4 ohms, this speaker delivers aggressive, commanding mids that stay clear at extreme volume.

Power and Precision
Featuring a ferrite motor structure, the 6PRO500MR-4 achieves 103 dB sensitivity and a 100 Hz–12.5 kHz frequency response. Vocals and instruments project forward with intensity while maintaining tonal accuracy.

Built for Loud Systems
A 1.75” Kapton voice coil with CCAW winding improves thermal handling and efficiency. The integrated copper demodulating ring reduces distortion, keeping your mids clean and controlled even under heavy load.

Competition Ready
A steel basket provides structural rigidity while keeping weight down. The cloth surround ensures durability, making this mid-range ideal for daily drivers and high-output builds alike.

Engineered for Extreme Output
Designed for high-output applications, the 6PRO500MR-4 is built for enthusiasts who demand projection, efficiency, and reliability. Available in 6”, 8”, and 6x9” options to match your system’s needs.

Brand DS18
Nominal Diameter 6.5" / 165mm
Nominal Impedance 4 Ohms
RMS Power Handling 250W
MAX Power Handling 500W
Sensitivity (1w/1m) 103dB
Frequency Response 100Hz-12.5kHz
Recommended High-Pass Crossover 140Hz
Sold in Pair or Single Single
Demodulating Rings Copper Ring
Cone Shape Curvilinear
Speaker Terminals Push 16ga
Voice Coil Diameter 1.75" / 44.5mm
Voice Coil Former Material Kapton
Winding Material CCAW
Cone Material Paper
Dust Cap Material Paper
Surround Material Cloth
Spider Diameter 3.8" / 96mm
Leads Connection Type Spider Crossed
Basket Material Steel
Basket Color/Finish Black
Magnet Material Ferrite
Magnet Weight 48 Oz
Equivalent Volume 7.25L / 0.256ft3
Excursion (one way) 1.1mm
Free Air Resonance 130Hz
Mechanical Factor 1.17
Electrical Factor 0.32
Total Factor 0.25
Mechanical Mass 7.59g
Mechanical Compliance 0.19mm/N
BL Factor 7.95
Voice Coil Inductance 0.33mH
Cone Area 165.13cm2
DC Resistance 3.2 Ohms
Overall Diameter 6.85" / 174mm
Overall Depth 3.6" / 92mm
Front Mount Baffle Cutout 5.9" / 150mm
Mounting Depth 3.36" / 85mm
Motor Diameter 5.5" / 140mm
Parts Warranty 1 Year
Labor Warranty 1 Year