GermanEnglish
Accuton Logo
  • Home
  • Products
    • Drivers
      • Diamond
      • Ceramic
      • Aluminium-Sandwich
      • Sandwich
      • Passive Radiators
      • Hall of Fame
    • OEM Components
    • Electronics
    • Cables
  • Automotive
    • Automotive Audio
    • Bugatti Sound System
  • Marine
  • Company
    • Careers
  • News
  • Media
    • Videos
    • Press-Material
  • Service
    • Documents
    • Faq
    • Return Delivery
  • Contact
scroll

C25-6-158 CELL Ceramic Tweeter

The C25-6-158 is a 1 inch tweeter with ultra hard ceramic dome in a 58 mm body. A proprietary clamping technique provides easy mounting and adapting to individual frontplates. As the dome breakup is above the audible range and well damped, no dome cutouts are required. A unique FEA optimized underhung motor design with vented titanium voice coil former and double neodymium magnet guarantees low energy storage, excellent heat transfer and high excursion capability for low power compression and ultra low distortion. The new designed soft fabric surround centers the moving parts with improved linearity.We recommend our C25-6-158 in an application above 2000 Hz.

C025-06-158-CELL_DimWeb-Draht.png

Dome material Ceramic
Application Tweeter
Overall diameter 57.6 MM
Cutout Diameter/Square 58 MM
Overall depth 28 MM
Motor assembly depth --
Motor assembly diameter --
   

Main Features

full featured cell concept
underhung motor design
vented vc & pole piece
no ferrofluid filling
2000 HZ - 25000 HZ

TECHNOLOGy
Material
Print Page

Back to Overview

Mechanical Data

Specification   Value Unit
Overall diameter   57.6 mm
Cutout Diameter/Square   58 mm
Min. frontplate thickness   6 mm
Overall depth   28 mm
Motor assembly depth   -- mm
Motor assembly diameter   -- mm
Screwfitting   -- mm
Terminal   +: 4.8 x 0.8 / -: 2.8 x 0.8 mm
Shipping weight (pair)   0.6 Kg
Shipping box size (pair)   175/82/45 mm
   

Thiele/Small Parameters

Specification   Value Unit
Sensitivity (2.83V / 1m) Spl 92.5 dB
DC-resistance Re 5.69 Ohm
Resonance frequency Fs 905 Hz
Equivalent volume of air Vas - ltr
Mechanical Q Qms 2.87  
Electrical Q Qes 0.97  
Total Q Qts 0.73  
Effective piston area Sd 5.94 Cm2
Moving mass Mms 0.28 g
Suspension compliance CMs 0.235 mm/n
Mechanical resistance Rms 0.86 Kg*s
   

voice coil parameters

Specification   Value Unit
Power handling P 100 W
Linear excursion Xmax +/-0.9 mm
Voice coil diameter   -- mm
Voice coil former material   Ti  
Voice coil material   Cu  
Voice coil inductance Le 0.02 mH
Force factor Bl 3.27 N/A
Motor type   Underhung  
Ferrofluid filling   No  
   

Frequency Response [DB]

FRQ_C25-6-158_prog.png

Impedance [Ohm]

IMP_C25-6-158_prog.png

Harmonic Distortion [%]

Klirr_bea_C25-6-158_prog.png

Keep in Touch

Sign up for our newsletter and we will keep you up to date on all new developments and products available
For information on our privacy policy, click here: Privacy.

© Thiel & Partner GmbH 2022    |   Imprint |    Privacy Policy