Wavecor TW030WA10 30 mm tweeter 8 ohm

TW030WA09 and TW030WA10 are tweeters designed for applications requiring the highest level of performance, with extended and linear high frequency response and best consistency.

Tweeters used to feature a separate rear chamber in order to obtain low resonance frequency. Not any longer. By designing the internal parts to accommodate new larger internal volumes, the TW030WA09/10 offer an unusually low  resonance frequency.

• 30 mm design with controlled off-axis and power response, high power handling, and low resonance frequency
• Internal volumes for low resonance frequency and distortion
• Precision-coated textile diaphragm for improved consistency and high-frequency extension
• Optimized dome shape for ultra high frequency cutoff
• Vented voice coil former for reduced distortion and compression
• Copper-clad aluminium voice coil wire offering lower moving mass for improved efficiency and transient response
• Build-in cavities under dome/edge to equalize pressure for lower distortion and lower resonance frequency
• Flexible lead wires for higher power handling and larger excursion
• Gold plated terminals to prevent oxidation and ensure long-term reliable connection
• Delivered with foam gasket attached for hassle-free mounting and secure cabinet sealing

Product Details

Wavecor brand

Model TW030WA10

Part Number 298-1118

UPC 848864054605

Unit of Measure Each

Weight 1.05

Product Specifications

Cone / Dome Diameter 1.125 "

Cutout Diameter 3.62

Soft Dome Tweeter Type

Power Handling (RMS) 55 Watts

Impedance 8Ω

Frequency Response 2,000 to 27,000Hz

Sensitivity 90dB 2.83V / 1m

Thiele-Small Parameters

Resonant Frequency (Fs) 750Hz

DC Resistance (Re) 6.3Ω

Voice Coil Inductance (Le) 73mH

Mechanical Q (Qms) 7.8

Electromagnetic Q (Qes) 2.17

Total Q (Qts) 1.7

Mounting Information

Overall Outside Diameter 4.09 "

Depth 1.18 "