The Dayton Audio TD20F-4 uses a 3/4" silk dome to produce smooth response
with excellent dispersion. At only 2-1/2" diameter and just over 1/2" deep, this
tweeter is ideal for use in any compact design.
Key Features
3/4" silk dome provides articulate yet non-fatiguing high frequency
reproduction
Exceptionally flat and smooth frequency response
Ferrofluid for improved power handling and damping
Neodymium magnet low-distortion motor system
Dayton Audio's TD20F-4 3/4" silk dome tweeter incorporates an optimized
diaphragm that combines low mass, superb damping, and a carefully calculated
dome profile offering an exceptionally flat frequency response. This, along with
the low distortion neodymium motor system, ensures that high frequency content
is reproduced as transparently as possible.
Product Specifications
Cone / Dome Diameter 0.75"
Cutout Diameter 1.69
Tweeter Type Soft Dome
Power Handling (RMS) 20 Watts
Impedance 4Ω
Frequency Response 3,000 to 20,000Hz
Sensitivity 90dB 2.83V/1m
Thiele-Small Parameters
Resonant Frequency (Fs) 1696Hz
DC Resistance (Re) 3.4Ω
Mounting Information
Overall Outside Diameter 2.56"
Depth 0.59"