MCM Electronics

12" Woofer Twin Cone 200W RMS By Celestion (K12H-200TC) MCM Part #55-5285

5 stars 1 review

The K12H-200TC is a 12" dual-cone driver with an extended high frequency response, a 2" high temperature copper voice coil for increased reliability, and a 200Wrms (AES standard) power handling. Optimized cone and triple-joint assembly for increased strength, minimizing high frequency distortion, and improving sound quality.

Specifications Top

    General Specifications
  • Nominal diameter 305mm/12in
  • Power rating 1 200Wrms
  • Nominal impedance 8Ω
  • Sensitivity 2 98dB
  • Frequency range 50-10,000Hz
  • Voice coil diameter 50mm/2in
  • Chassis type Pressed steel
  • Magnet type Ferrite
  • Magnet weight 1.41kg/50oz
  • Coil material Round copper
  • Former material Polyimide
  • Cone material Kevlar loaded paper
  • Surround material Cloth-sealed
  • Suspension Single
  • Xmax 3 2mm/0.08in
  • Gap depth 8mm/0.31in
  • Voice coil winding width 12mm/0.47in
  • Small Signal Parameters
  • D 0.26m/10.24in
  • Fs 60.0Hz
  • Mms 46.514g/1.64oz
  • Mmd 39.592g/1.39oz
  • Qms 4.585
  • Qes 0.583
  • Qts 0.481
  • Re 5.61 Ω
  • Vas 60.3lt/2.13ft3
  • BI 13.535 Tm
  • Cms 0.151mm/N
  • Rms 3.826 kg/s
  • Le (at 1kHz) 0.683 mH
  • Mounting Information
  • Diameter 309mm/12.2in
  • Overall depth 130.25mm/5.14in
  • Cut-out diameter 283mm/11.14in
  • Mounting slot dimensions ø7.9mm/0.31in
  • Number of mounting slots 4
  • Mounting PCD range 297mm/11.69in
  • Unit weight 3.9kg/8.6lb

Part Numbers
MCM Part #:55-5285
Celestion Part #:K12H-200TC
Package Specifications & Dimensions
Weight:9.5 lbs.
Warranty:90 days
Need to Return?
Length:13.59 in.
Width:13 in.
Height:6.5 in.
Shipping Information
Extra Shipping Charge:No
Drop Ship:No

Product Reviews Top

  • by Rohitdev

    on 1/15/2016

    Affordable delight!

    Overall: 5 out of 5

    I use a pair in my basement for hifi-audio in a 3 way. A very significant advantage of not having x over in the critical 100Hz to 10kHz range. Vocals and piano sound very dynamic and satisfying. customer service from MCM is top notch. Thanks!

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