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C100AM-4-730

C100AM-4-730

Ceramic MIDRANGE

Dome material CerAMIC
Application MIDRANGE
Nominal diameter 100 MM
Sensitivity 91dB
Frequency 100HZ - 7KHZ

Main Features

Automotive approved for humidity / temperature / vibration
No compression design for ultra high dynamics and resolution
High flux neo underhung motor
Extended Xmax design
100 Hz – 7000 Hz in closed box

Technology
Material
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The C100–04–730 is a 3.5 inch midrange driver with ceramic dome suitable for automotive aftermarket applications.
Various mounting options support smart and easy integration.
Chromium plated magnet parts for long-life durability.
Minimized over all outer diameter for a maximized ratio of the active membrane surface.
Audiophile performance due to a motor design with  minimal distortion artifacts.
Approval according to automotive standards.
Motor system with a large linear range for optimized DSP system support.


C100AM-04-730_DimWeb.png

Note: data tables below contain preliminary data only!

Mechanical Data

Specification   Value Unit
Overall diameter   100 mm
Cutout diameter   79 mm
Min. frontplate thickness   6 mm
Overall depth   58 mm
Motor assembly depth   18 mm
Motor assembly diameter   58 mm
Screwfitting   3 * DIN 7984,4mm@ / Ø 90mm mm
Terminal   2 * M3 Thread mm
Shipping weight (pair)   -- Kg
Shipping box size (pair)   -- mm
 

Thiele Small Parameters

Specification   Value Unit
Sensitivity (2.83V / 1m) Lp 91 dB
DC-resistance) Re 4 Ω
Resonance frequency Fs 145 Hz
Equivalent volume of air Vas 0.67 ltr
Mechanical Q Qms 5  
Electrical Q Qes 0.46  
Total Q Qts 0.42  
Effective piston area Sd 37 Cm2
Moving mass Mms 4 g
Suspension compliance CMs 0.35 mm/n
Mechanical resistance Rms 0.64 Kg*s
 

voice coil parameters

Specification   Value Unit
Power handling P 100 W
Linear excursion Xmax +/-4 mm
Voice coil diameter   32 mm
Voice coil former material   Ti  
Voice coil material   Cu  
Voice coil inductance Le 0.1 mH
Force factor Bl 5.0 N/A
Motor type   Underhung  
Ferrofluid filling   No  
 
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