Fountek NeoCD2.0 – Ribbon Tweeter
Overview:
NeoCD2.0 ribbon tweeter is a high-performance component which is probably the best choice to building/upgrade your loudspeaker.
Highlights:
- Advanced composite material ribbon diaphragm, which provide higher power handling and guarantees a high degree of signal fidelity and broad frequency response.
- Super strong Neodymium magnet for high efficiency
- Build-in impedance conversion transformer
- Effective from 1,200Hz upwards due to the large diaphragm area and low self-resonance.
- Low distortion factor, good power-handling capabilities, high linear impedance and amplitude frequency response and the broad frequency response range
Product Description:
The Fountek Neo CD2.0 ribbon tweeter has all the advantages of this technology: flat frequency response, very high quality harmonics, faster pulse response than a conventional tweeter, low resonance at 400Hz, high efficiency of 97dB, usable bandwidth from 1000Hz to 40kHz and flat impedance on this same frequency band.
Warning:
Ribbon tweeters should always be used with a passive crossover! The ribbon is a dead short to your amp.
Do not test without a capacitor. Do not use an electronic crossover without a capacitor (Use 20+ mfd).
Product Specification:
Product type | Ribbon tweeter |
Diaphragm type | Multi-layer aluminium |
Mass of the diaphragm | 36mg |
Diaphragm dimensions | 8 x 120 x 0.015mm |
Tweeter weight | 1050g |
Ribbon area | 960mm² |
Ribbon dimensions | 120mm |
Magnetic field strength | 06 Tesla |
Impedance | 7 Ohm |
Internal resistance | 0.02 Ohm |
Sensitibity | 97dB |
Resonent frequency | 400Hz |
Frequency response | 1200Hz – 40kHz |
Power | Normal : 20W Max : 50W |
Recommendedcut-off frequency | 2500Hz third order (18dB) |
Body material | Aluminium |
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