Feedback and Stage Effect Loudspeaker F-12

F-12 adopts Hi-Fi loudspeaker unit with full medium frequency and extremely high restoration of voice. The box of the loudspeaker is designed by international and professional structural engineers for speaker box and has effective resonance with the loudspeaker with wide frequency response range and high sensitivity.The accurate frequency divider makes the frequency response of each frequency band smooth, the sound image and phase are accurate, and the sound is well organized.

  • Adopt Hi-Fi loudspeaker unit with full medium frequency and extremely high restoration of voice. 

  • Designed by international and professional structural engineers for speaker box.

  • Effective resonance with the loudspeaker with wide frequency response range and high sensitivity.

  • The accurate frequency divider makes the frequency response of each frequency band smooth, the sound image and phase are accurate, and the sound is well organized.

  • Frequency response: 60Hz~20KHz±3dB

  • General impedance: 8Ω

  • Rated load power: 250W(F-12)

  • Sensitivity: 95dB SPL

  • Maximum SPL: 129dB

  • Input terminal: NL-4 speaker socket, parallel input

    Technical parameters of speaker:

  • Bass: 50 mm in diameter for voice coil /140 mm in diameter of woofer’s magnet

  • High pitch: 25 mm in diameter for voice coil / 80 mm in diameter of magnet

  • Frequency response: 60Hz~20KHz±3dB

  • General impedance: 8Ω

  • Rated load power: 250W(F-12)

  • Sensitivity: 95dB SPL

  • Maximum SPL: 129dB

  • Input terminal: NL-4 speaker socket, parallel input

    Technical parameters of speaker:

  • Bass: 50 mm in diameter for voice coil /140 mm in diameter of woofer’s magnet

  • High pitch: 25 mm in diameter for voice coil / 80 mm in diameter of magnet


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