PTMini-6 Planar Tweeter 6 Ohm

Quick Overview

The Dayton Audio PTMini-6 is a miniature planar tweeter that is big on performance and sound quality! The 6-ohm impedance and incredibly small size make it an excellent choice for car audio or home use.

Product Highlights

  • Compact planar ribbon tweeter driver
  • High output and exceptional treble definition
  • Surface or flush mount installation
  • Potent neodymium magnetic design
  • Supports 4,000 Hz crossover, 12dB/octave

Product Manuals / Spec Sheets / Downloads

Dayton Audio PTMini-6 Specification Sheet
Dayton Audio PTMini-6 Data Files

Buying Options

The clarity, definition, and transparency of a planar tweeter is unmatched by almost any other type of tweeter. Now Dayton Audio lets you build planar technology into more compact projects with the PTMini-6 planar tweeter! The surface-mount housing design can also be flush-mounted for a world of possible uses, such as a car A-pillar tweeter, a supertweeter for a full-range driver, a rear-mounted ambience tweeter, a conventional forward-facing tweeter configuration, or even a line array!

The membrane of a planar tweeter is an almost weightless ribbon of heat-resistant Kapton material and an etched aluminum conductor, enabling the performance of aluminum ribbon tweeters without the losses inherent in the transformer of a conventional ribbon tweeter. The result is a tweeter that is incredibly fast, dynamic, and smooth sounding with imperceptible distortion and excellent power handling. A crossover cut-off frequency of 4,000 Hz or higher is recommended with a 12dB/octave filter slope.

Model Number PTMini-6
Color Black
Unit of Measure Each
UPC 848791001680
Warranty - Parts 5 Years
Warranty - Labor 5 Years
Product Shipping Weight (lbs.) 0.06
Speaker Type Tweeter
Power Handling (RMS) 15 watts
Power Handling (max) 30 watts
Continuous Program Power --
Impedance 6 ohms
Sensitivity 90 dB @ 1W/1m
Frequency Response 2,900 - 25,000 Hz
Voice Coil Diameter --
Magnet Weight --
DC Resistance (Re) 5.9 ohms
Voice Coil Inductance (Le) --
Resonant Frequency (Fs) 4,461 Hz
Mechanical Q (Qms) 1.78
Electromagnetic Q (Qes) --
Total Q (Qts) 1.74
Diaphragm Mass Inc. Airload (Mms) --
Moving Mass Of Diaphragm (Mmd) --
Mechanical Compliance of Suspension (Cms) --
Surface Area Of Cone (Sd) 5.4 cm²
Volume of Displacement (Vd) --
BL Product (BL) --
Compliance Equivalent Volume (Vas) --
Maximum Linear Excursion (Xmax) --
Drivers Mechanical Losses (Rms) --
Entry / Exit Diameter --
Surround Material --
Voice Coil Wire Material --
Voice Coil Former --
Basket/Frame Material --
Magnet Material --
Overall Outside Diameter 3.27" x 0.91"
Overall Depth 0.32"
Baffle Cutout Diameter Element: 2.375" x 0.375"
Mounting Hole Diameter --
Bolt Circle Diameter --
Product Weight --