DR200 Piezo Driver Kit
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DR200 Piezo Driver Kit

Xover 2k Pz 8ohm 200w
Parts Only 200w version (+ USD $15.95)
Prebuilt on PC Board 200w version (+ USD $44.95)
Xover 2k Pz 8ohm 500w
Parts Only 500w version (+ USD $22.95)
Prebuilt on PC Board 500w version (+ USD $48.95)
Xover 2k Pz 16ohm
Parts Only 500w version (+ USD $34.95)
Prebuilt on PC Board 500w version (+ USD $51.95)
Price: USD $118.85
  • Description
  • Related Items

The DR DIY Horn Speakers are the flagship models
of Bill Fitzmaurice Designs

All the DR series cabs provide output far exceeding most expectations.

  • The DR200 is a small high output Horn loaded PA designed for use in multiple applications. 
  • The cabinet profile is trapezoidal, allowing vertical splaying of multiple cabinets in a line-array PA configuration with 6 degree splay.
  • You may build it with a sealed or vented driver chamber, frequency tuned.
  • If you prefer compression HF drivers the DR200 can be loaded with a pair of compression drivers on a wide dispersion vertical horn array that delivers a full 100 degrees of usable horizontal dispersion
  • Melded array Piezo tweeters are a unique 120 deg wide dispersion hf solution for the DR200

Complete details and plans are available from


  • Sensitivity with DeltaPro8 104db
  • Dispersion with Piezo melded arrays:        120 degrees
  • Dispersion with  Diffraction Comp Horn: 100 Degrees
  • Power handling: Driver and cab port dependent. See options in drop down box for driver selection
  • Response: Long Port 60-20k, trade off lower power handling
  • Small Port and Sealed: 80-20k
  • Dimensions: 18.5in x 18.5in x 19in
  • Weight: Approx 45-50lbs, dependent on driver and hardware.

Kit Contents

DIY DR200 Piezo Deluxe Kit Includes:

  • Speaker of your choice from the selection box.
  • Goldwood GT1016 Piezo Tweeters
  • All crossover parts to spec, parts or prebuilt by SpeakerHardware.

Response Graphs

DR200 Piezo

Duratex Roller Grade Gal Black
Hat 1 3/8 Cast
Hat 1 3/8 Cast
Price: USD $10.49
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