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(4 customer reviews)
In stock
  • Titanium HF Driver
  • 1″ Exit Bolt-On
  • 109 dB – 160 Watts


In stock


SKU: D280Ti-B Category: Tags: ,


The PRV Audio D280Ti-B Compression Driver offers a surprisingly smooth response and high efficiency from mid-range through high range frequencies thanks to the pure titanium diaphragm. Perfect for studio monitors and stage monitors, and stage speakers where high sound quality is required.

A 2 and 3 or bolt pattern ensures easy replacement with current 1” bolt-on horns and weighs just 3.3 lbs. A standard 1 3/8” screw ensures easy replacement with current 1” horns and weighs just 3.3 lbs.


  • Throat Diameter: 1″
  • Type: Bolt-On
  • Nominal Impedance: 8 Ohms
  • Rated AES Power Handling (RMS): 80 Watts
  • Program Power: 160 Watts

D280Ti-B and D280Ti-S is designed to ensure a quality sound and long lasting play in most any environment and in the rare event you need to make a repair to your driver, simple, quick diaphragm replacements are available.

Technical Details


Exit Throat Diameter 1” (25.4mm)
Nominal impedance 8 Ohms
Rated AES Power Handling (RMS) 80 Watts
Program Power 160 Watts
Sensitivity 2.83V at 1m 109 dB
Recommended Hi Pass Crossover** **For Full Power Handling 1800 Hz** **12db Per Octave Crossover
Frequency Response at -10dB 1,300 – 20,000 Hz
Voice Coil Diameter 1.75”(44.4 mm)
Voice Coil Wire CCAW
Voice Coil Former Material Kapton
Diaphragm Material Titanium
Flux Density 1.65 T
Magnet Material Ferrite


Overall Diameter 4.52” (115 mm)
Overall Depth 2” (50 mm)
Mounting Bolt Circle M6 x 2 3” (76.2 mm) M6 x 3 2.4” (61.1 mm)
Net Weight 3.16 lbs (1.44 kg)
Shipping Weight 3.50 lbs (1.58 kg)
Carton Dimensions W x L x H 5.31” x 5.0” x 3.15” (135 x 127 x 80 mm)

Customer questions & answers

  1. 0 votes
    Q I can put in wave guide horns 2"?
    Asked by pablomarteaircondition on August 27, 2020 9:49 pm

    This is a 1" compression driver and will accept only a 1" waveguide. 

Send me a notification for each new answer.

4 reviews for D280Ti-B

  1. Anthony E.

  2. Christian Cote

    Very very good soud ! linear , de la haute fidélité dans la puissance! J’en n’ai écouté des haut-parleurs depuis longtemps. C’est une belle découverte.

  3. Anonymous

    Fire ?

  4. Sintia Victorino

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Repair Parts

Replacement Diaphragm for D280Ti-B

WARNING: Cancer and Reproductive Harm –