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PRV Audio D250Ph-S 1" Phenolic Midrange Driver High 107 dB sensitivity D250PhS

Original price $29.99 - Original price $29.99
Original price
$29.99 - $29.99
Current price $29.99


The PRV Audio D250Ph-S, high power Pro Audio 1″ Compression Driver is light weight and offers unsurpassed vocal and midrange reproduction. 

A specially designed and easily replaceable phenolic 2″ diaphragm on a Kapton former is light, thin and durable for long play applications and offers a more natural sound required for proper voice production systems. 

The D250Ph-S weighs just 2.8 lbs and is perfect for stage monitors, studio monitors, and stage speaker enclosures where additional midrange support is required. The D250Ph-S is assembled with a standard 1 3/8” screw for easy replacement with current 1” horns.


  • Throat Diameter: 1″
  • Type: Screw-On
  • Nominal Impedance: 8Ω
  • Rated AES Power Handling (RMS): 75 Watts
  • Program Power: 150 Watts

Technical Details


Exit Throat Diameter 1” (25.4mm)
Nominal impedance 8 Ohms
Rated AES Power Handling (RMS) 80 Watts
Program Power 150 Watts
Sensitivity 2.83V at 1m 107 dB
Recommended Hi Pass Crossover** **For Full Power Handling 500 Hz** **12db Per Octave Crossover
Frequency Response at -10dB 400 – 8,000 Hz
Voice Coil Diameter 2”(50 mm)
Voice Coil Wire Copper
Voice Coil Former Material Kapton
Diaphragm Material Phenolic resin
Flux Density 1.10 T
Magnet Material Ferrite


Overall Diameter 4.41” (112 mm)
Overall Depth 2.99” (76 mm)
Mounting Thread 1 3/8” 18 TPI
Net Weight 3.11 lbs (1.41 kg)
Shipping Weight 3.22 lbs (1.46 kg)
Carton Dimensions W x L x H 4.65” x 4.65” x 3.27” (118 x 118 x 83 mm)