PRV Audio DT175Ph-S

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Vendor : PRV Audio

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The DT175Ph-S is a lightweight compression driver that weighs just 1.5lbs, and offers you an economical yet responsive driver through 20kHz. The Phenolic diaphragm offers a more subtle, smooth tone producing a less harsh sound in smaller environments yet packs the punch to fill most any size room.


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

The DT175Ph-S has a standard 1″ screw-on throat enabling you to quickly replace old worn out or damaged drivers. The most affordable and compact 1″ compression driver from PRV Audio.



Exit Throat Diameter 1" (25.4mm)
Nominal impedance 8 Ohms
Rated AES Power Handling (RMS) 75 Watts
Program Power 150 Watts
Sensitivity 2.83V at 1m 108 dB
Recommended Hi Pass Crossover** **For Full Power Handling 3000 Hz** **12db Per Octave Crossover
Frequency Response at -10dB 1,300 – 19,000 Hz
Voice Coil Diameter 1″ (25.4 mm)
Voice Coil Wire CCAW
Voice Coil Former Material Kapton
Diaphragm Material Phenolic resin
Flux Density 1.02 T
Magnet Material Ferrite


Overall Diameter 3.31" (84 mm)
Overall Depth 2.60" (66 mm)
Mounting Thread 1 3/8" 18 TPI
Net Weight 1.73 lbs (0.79 kg)
Shipping Weight 1.85 lbs (0.84 kg)
Carton Dimensions W x L x H 4.53" x 4.53" x 3.31" (115 x 115 x 84 mm)


Shipping charges for Ratchet's Den are as follows::

$0.00–$25.00 =  $4.95 USD

$25.00–$75.00 =  $9.95 USD

$75.00–$100.00 =  $14.99 USD

$101.00 and up =  $19.99 USD


Returning Goods

You are responsible for the cost and risk of returning item to us. You should send items to the following address:

13978 SW 139th Ct Miami Florida, 33186 USA

We cannot be held responsible for Goods damaged or lost in return shipment. Therefore, We recommend an insured and trackable mail service. We are unable to issue a refund without actual receipt of the Goods or proof of received return delivery.

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