Fountek Ribbon Tweeter woofer midrange     STONES SOUND STUDIO

        Fountek    JP3.0   3"        Ribbon Tweeter     (   As  used in Stones  Speakers Kits  )  Recommended Best  Detail and dynamics

   
 

Fountek Jp3.0
JJP3.0 ribbon tweeter is a high-performance component which is probably the best choice to building/upgrade your loudspeaker.

Feature
 
Super strong Neodymium magnet fro high efficiency
Build-in impedance conversion transformer
Effective from 1,400Hz upwards due to the large diaphragm area and low self-resonance.
Extremely thin diaphragm (0.009mm Aluminum foil) guarantees a high degree of signal fidelity and broad frequency response.
Low distortion factor, good power-handling capabilities, high linear impedance and amplitude frequency response and the broad frequency response range.
Flat impedance from 1,000 to 40,000Hz
Specifications
Ribbon material Aluminum
Ribbon mass 11mg
Ribbon dimension 8mmx66mmx0.009mm
Ribbon area 528 square millimeters
Gap flux 0.6 Tesla
Gap height 3mm
Impedance 7Ohm
DCR 0.02 ohm
Sensitivity 95dB/M/W
Frequency response 1,700~40,000Hz
Resonance frequency 220Hz
Power handling 14W Normal, 40W Max
Recommended crossover frequency 2,500Hz with 18dB

 
Frequency Vs Impedance  
Impedance

Group Delay

 

 

 

 

 

Step response