C65

$484.99

  • RMS power handling: 120 watts
  • Oncore suggested power range: 50 to 200 watts
  • Frequency response: 55Hz to to 22KHz
  • Sensitivity 1w/1m: 89dB
  • Sensitivity 2.83volts/ 1m: 94dB
  • Final System impedance: 4 ohms
  • Mounting depth: 2.83”/72 mm

8 in stock

INNOVATIVE SPEAKER DESIGN

Allows you to optimize your mount options. The C-Series with its Remote Mount Tweeter System ( R.M.T.S.™ ) allows you to go from a coaxial mounting to remote mount of your tweeters, without losing performance. R.M.T.S.™ it’s not just a movable tweeter. We took great care in the design of all parts from the tweeters integrated waveguide design for high-frequency dispersion and off-axis performance to the copper sleeved T-pole for power compression control and broader frequency response

MOVING PARTS ARE THAT IMPORTANT…

That is why at OnCore, the design of all moving parts from the spider to the adhesive used to put the C-series together is scrutinized. Secondary and Third Harmonic distortion caused by mechanical movement is not something you dismiss or hide. From the Thin High Roll Surround ( T.H.R.S ™) with its Relief Pleat Nodes ( R.P.N™ ) and shape of our proprietary pressed paper, cone bodies are part of the technologies used to maximize broadband performance and increase sensitivity

SILK DOME TWEETERS WITH INTERNAL PHASE PLUGS

OnCore utilizes 28mm high-end silk dome tweeters with Ferrofluid cooled voice coil for a smooth extended top-end response along with our integrated waveguide design for better off axis performance when mounted in a factory door location or in the A-pillar location

NO ELECTRICAL TRAFFIC JAMS, JUST CLEAN MUSIC

(12 dB/octave) Linkwitz-Riley alignment, are used for a smooth transition of the tweeter to mid-range. We fixed all the problems with the drivers, no complicated design

FEATURES

  • Propriety composite pulp press paper cone
  • Propriety H.R.P. butyl rubber surround system
  • Composite cotton / Nomex spider
  • High strength steel basket
  • Screw down terminals
  • 1” / 25 mm Silk dome tweeter
  • R.T.M.S for tweeters (coax mode or separate mode)
  • 12db passive crossover network
  • 1.5” / 38 m High temp aluminum voice coil
  • Ferrite magnet structure
  • Copper pole sleeves for low motor distortion design

PHYSICAL SPECIFICATIONS

c65
  • Overall Diameter(A): 6.7in/169.5mm
  • Mounting Hole Diameter(B): 5.7in/144.3mm
  • Bolt Hole Circle(C): 4.3in/110mm
  • Magnet Diameter(D): 4.2in/107.5mm
  • Mounting Depth(E): 3.0in/75.0mm
c61

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