Hertz Energy ECX 690.5
Data table
Power Handling – Peak W | 300 |
Power Handling – Continuous W | 100 |
Impedance Ω | 4 |
Frequency response Hz | 40 ÷ 23k |
Sensitivity dB SPL | 95 |
Woofer size mm (in.) | (6 x 9) |
Tweeter size mm (in.) | 40 (1.58) |
Supertweeter size mm (in.) | 15 (0.6) |
Woofer Voice Coil Ø mm (in.) | 25 (1.0) |
Tweeter voice coil Ø mm (in.) | 20 (0.78) |
Woofer magnet | High density flux ferrite |
Tweeter magnet | High density flux ferrite |
Woofer cone | Water-repellent pressed paper |
Tweeter dome | PEI |
Supertweeter dome | PEI |
Features
1. Water-repellent treated paper cone, butyl rubber surround.
2. Pure copper voice coil wound on aluminium former, for very good thermal
and mechanical capacity.
3. Large motor assembly for excellent mobile voice coil control.
4. Low carbon content plates for maximum magnetic permeability and high
heat dissipation.
5. Rubber magnet cover provides damping to the basket and motor structure
and protects from abrasions and damages.
6. DIN size basket coated with scratch-proof, corrosive-resistant material.
7. Tin-plated, high current terminals.
8. Silver-plated lead wires, for maximum reliability and conductivity.
9. Epoxy glue for basket and motor system provides perfect coupling.
10. Curve memory Nomex spider for consistent, reliable performance.
11. Dome-cone tweeter with high energy neodymium magnet combined with a
PEI supertweeter. The best possible efficiency and high frequency extension.
Technologies
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