Dayton Audio
Dayton Audio - 83x23MM Planar Tweeter - PTMINI-6
Dayton Audio - 83x23MM Planar Tweeter - PTMINI-6
In stock
Stock status is updated regularly from my distributor. If the full quantity ordered isn’t available, I’ll get in touch.
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Description
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.
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 aluminium conductor, enabling the performance of aluminium 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.
Features
- 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
Specifications
Specifications
General
| Driver type | Tweeter |
|---|---|
| Nominal size | 0.9x3.3" |
| Nominal impedance | 6Ω |
| Series | Planar |
| Power handling (RMS) | 15 W |
| Power handling (program) | 30 W |
| Sensitivity | 90 dB |
| Frequency range | 2,900 – 25,000 Hz |
Thiele/Small parameters
| Resonant frequency (Fs) | 4,461 Hz |
|---|---|
| DC resistance (Re) | 5.9 Ω |
| Mechanical Q (Qms) | 1.78 |
| Total Q (Qts) | 1.74 |
| Effective piston area (Sd) | 5.4 cm² |
Mounting
| Faceplate | Rectangle |
|---|---|
| Mounting depth | 8.128 mm |
| Dimensions | 83 × 23 × 8.2 mm |
| Cutout | 74 × 14 mm |
Materials
| Cone | Kapton |
|---|---|
| Magnet | Neodymium |
- Sensitivity measured at 1W/1m.
Some figures here aren't checked against Dayton Audio's datasheet yet. See which
