Diamant 

Diamant active loudspeaker system

Active 3-way loudspeaker system including

  • active 3-way cross-over filter
  • electronic compensation of the loudspeaker properties
  • 4 power amplifiers (two in a bridge configuration)
  • Distortions minimised for human hearing
  • Impedance compensation for the loudspeaker units
  • Frequentie range: 16 – 35000 Hz (± 3 dB)

Time optimised

 DiamPyra 

Pyramide active loudspeaker system

Active 3-way loudspeaker system including

  • active 3-way cross-over filter
  • electronic compensation of the loudspeaker properties
  • 4 power amplifiers (two in a bridge configuration)
  • Distortions minimised for human hearing
  • Impedance compensation for the loudspeaker units
  • Frequentie range: 16 – 35000 Hz (± 3 dB)

Time optimised

 TC 014a 

Control amplifier

  • 6 linear inputs
  • Input sensitivity 200 mVeff.
  • 3 outputs
    • controlled for the Diamant / Pyramide / TC power amplifier
    • controlled for the (TC) headphone amplifier
    • not controlled for A/D converter
  • Amplification approx. 8 times
  • Input selection, volume and balance control, rumble filter by remote control
  • Frequency range 2 – 200 000 Hz (-3 dB)
  • Distortions minimised for human hearing

DSC 0669

DSC 0672

Power amplifier

  • Input sensitivity 1.5 Veff.
  • Amplification approx. 15 times
  • Output power 75 Weff / 6 Ω (= 8 Ω after impedance compensation)
  • Frequency range 2 – 150 000 Hz (-3 dB)
  • Powerbandwidth 2 – 50 000 Hz
  • Distortions minimised for human hearing

DSC 0660a

 

Headphone amplifier

  • Input sensitivity 1.5 Veff.
  • Amplification approx. 15 times
  • Applicable for headphones with minimum impedance of 30 Ω
  • Output power 400 mWeff at 300 Ω
  • Frequency range 2 – 150 000 Hz (-3 dB)
  • Power bandwidth 2 – 80 000 Hz
  • Distortions minimised for human hearing