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PID: 23314
Sennheiser Internet Authorized Dealer for the Sennheiser KF12 Self-Powered 12" Coaxial Full-Range Speaker
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Sennheiser KF12 Self-Powered 12" Coaxial Full-Range Speaker Details


  • Unique performance-to-size ratio
  • Self powered
  • Integrated DSP and remote control
  • Flat amplitude and phase response
  • Wide, symmetrical pattern covers broad listening areas
  • Integrated 35mm pole adapter
  • Ultra fast set-up and dismantling system
  • For use as stand alone full range or in combination with KL18 sub-woofer


  • Theatrical sound reinforcement
  • Concert halls, clubs, houses of worship
  • Portable and installed audio-visual systems
  • Cinema surround sound and effects
  • Compact voice reinforcement systems

Sennheiser KF12 Self-Powered 12" Coaxial Full-Range Speaker Specifications


  • Power handling: 800W + 200W
  • Max Power: 1200W + 500W
  • Operating frequency range: 40Hz - 19KHz +/- 3dB (present dependent)
  • Frequency range: 60Hz - 19KHz +/- 3d (present dependent)
  • SPL 1W/1mt: 97dB(low) - 101dB(high)
  • Maximum SPL: 127dB continuous - 133dB peak


  • Horizontal: 70°
  • Vertical: 70°

Cross Over

  • Type: DSP controlled present
  • Frequency: 1.2 KHz minimum (present dependent)


  • Low-Mid frequency: 1x12" Neodymium speakers with 3" voice coil
  • High frequency: 1x2" Neodymium coaxial compression driver with 3" voice coil

Audio Input

  • Connectors: male + female parallel 3-pin balanced XLR
  • Wiring: Pin1=ground/Pin2=hot/Pin3=cold

Audio Powered Output

  • Connector: Female Speakon
  • Wiring: Pin1+ =CH1+/Pin1-=CH1-/Pin2+=N.C./Pin2-=N.C.

Remote Control Input

  • Connectors: 1xfemale 8-pin RJ45

Power Input

  • Connectors: 2xPowerCon IN/OUT

Amplifiers: 1 modules class D-DSP controlled

  • Type: 1000W+500W
  • Power: 1000W
  • Sub Power Output Protections: Dynamic limiter, over current, over-temp, short circuits 

AC Power

  • Operating Range: Standard 210 - 240 Vac 50Hz (EU); Optional 100 - 210 Vac 60Hz (USA)
  • Max Continuous-Best Current: Standard 6A (>10 sec) - 12A (<1 sec); Optional 10A (>10 sec) - 20A (<1 sec)


  • Dimensions: 12.9 x 12.9 x 13.2
  • Weight: 28.6 pounds

Sennheiser KF12 Self-Powered 12" Coaxial Full-Range Speaker Reviews

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The full manufacturer's warranty from Sennheiser is only valid when the Sennheiser KF12 Self-Powered 12" Coaxial Full-Range Speaker is purchased from an Internet Authorized Dealer. We will match any Internet Authorized Dealer's best price on the Sennheiser KF12 Self-Powered 12" Coaxial Full-Range Speaker.

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