PRV Audio DT175Ph-S Compression Driver

Compact and powerful, the PRV Audio DT175Ph-S is a professional 1” exit compression driver designed for clear high-frequency reproduction in PA and sound reinforcement systems. With a phenolic diaphragm, high sensitivity, and robust build, it’s a trusted component for audio professionals and DIY speaker builders alike.

Impedance (Z)
8 Ω
Power Handling (RMS)
150 Watts
Frequency response
1100 - 18000Hz

€31.45

11 in stock

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SKU: DT175Ph-S Categories: , ,
Description

Highlights of the PRV Audio DT175Ph-S

  • 1” voice coil with phenolic diaphragm for smooth, extended high-frequency response
  • 75 Watts RMS power handling and 150 Watts program power for reliable performance
  • High sensitivity of 108 dB ensures loud, efficient output
  • Ferrite magnet with 1.02 T flux density for strong motor structure and tight response

 

Product details PRV Audio DT175Ph-S

PRV Audio DT175Ph-S Professional Compression Driver

 

The PRV Audio DT175Ph-S is a 1” exit compression driver featuring a phenolic diaphragm, engineered for reliability and smooth sound in demanding audio environments. With an 8-ohm nominal impedance, 75 Watts RMS power handling (150 Watts program), and a sensitivity of 108 dB (measured at 2.83V/1m), this driver delivers excellent efficiency and output. The voice coil is made with CCAW (Copper-Clad Aluminum Wire) wound on a Kapton® former, ensuring high thermal stability and reduced distortion.

 

Designed for full-range applications, the DT175Ph-S offers a frequency response from 1,300 Hz to 19,000 Hz, with a recommended crossover point of 3,000 Hz at 12 dB/octave. Its ferrite magnet provides a flux density of 1.02 T, enhancing transient response and clarity. The compact design, with an overall diameter of 3.31” (84 mm) and depth of 2.60” (66 mm), makes it suitable for space-constrained cabinets, while the 1-3/8” 18 TPI mounting thread ensures compatibility with standard horn flares.

 

To support long-term reliability and easy maintenance, we offer a matching replacement diaphragm. The PRV Audio RPDT175Ph Replacement Diaphragm allows quick restoration of original performance and extending the service life of the compression driver.

 

Compatible with:

Specifications

Article numberDT175Ph-S
EAN799928733885
Tweeter TypeCompression Driver
Cone / Dome Diameter25.4 mm
Power Handling (RMS)150 Watts
Impedance (Z)8 Ω
Sensitivity (SPL at 1m / 2.83V)108 dB
Frequency Response1100 – 18000Hz
Overall Outside Diameter83.8 mm
Depth62 mm
Mounting Type1 3/8” 18 TPI
Diaphragm MaterialPhenolic Resin
Recommended cut frequency3000 Hz
plusPhenolic diaphragm for smooth, natural sound
minHeavier ferrite magnet
Article numberDT175Ph-S
EAN799928733885
Additional information
Tweeter TypeCompression Driver
Cone / Dome Diameter25.4 mm
Power Handling (RMS)150 Watts
Impedance (Z)8 Ω
Sensitivity (SPL at 1m / 2.83V)108 dB
Frequency response1100 – 18000Hz
Overall Outside Diameter83.8 mm
Depth62 mm
Mounting type1 3/8” 18 TPI
Diaphragm MaterialPhenolic Resin
Shipping & Delivery
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