The Wavecor TW030WA11 is a 30 mm tweeter with an integrated waveguide. This tweeter is designed for the most demanding applications, where low resonant frequency, high sensitivity, power handling, controlled dispersion, and a very wide frequency range are required.
Key Features
Waveguide face plate for controlled dispersion, offering optimized off-axis and power response
30 mm voice coil design with high power handling, and low resonance frequency
Precision-coated textile diaphragm for improved consistency and high-frequency extension
Copper clad center pole yielding very low voice coil inductance for reduced distortion and increased high frequency output
Flexible lead wires for higher power handling and larger excursion
Gold plated terminals to prevent oxidation and ensure long-term reliable connection
Vented voice coil former for reduced distortion and compression
Brand | Wavecor |
Model | TW030WA11 |
Part Number | 298-1120 |
UPC | 848864054612 |
Unit of Measure | Each |
Weight | 1.55 |
Product Specifications | |
Cone / Dome Diameter | 1.125" |
Cutout Diameter | 4.13 |
Tweeter Type | Soft Dome |
Power Handling (RMS) | 45 Watts |
Impedance | 4Ω |
Frequency Response | 1,500 to 25,000Hz |
Sensitivity | 93.5dB 2.83V/1m |
Thiele-Small Parameters | |
Resonant Frequency (Fs) | 410Hz |
DC Resistance (Re) | 3.5Ω |
Voice Coil Inductance (Le) | 23mH |
Mechanical Q (Qms) | 1.9 |
Electromagnetic Q (Qes) | 1.34 |
Total Q (Qts) | 0.79 |
Mounting Information | |
Overall Outside Diameter | 4.53" |
Depth | 2.24" |