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Dual oscillator (VCO)
OMNITRONIC LH-100 Audio Oscillator


Dual oscillator (VCO)

OMNITRONIC LH-100 Audio Oscillator

Item no. 10355100

The LH-100 is a voltage controlled oscillator (VCO) and allows quick and easy testing of audio circuits and speaker systems. The LH-100 generates a precise sine wave and/or square wave at a frequency adjustable from 20 Hz to 20 kHz. The oscillator is equipped with two separate level controls for sine and square wave as well as a -10 dB pad to attenuate the output level. Via the VCO input you can connect external audio signal sources to determine the oscillator's frequency.

Dual oscillator (VCO)

  • The LH-100 is voltage controlled (VCO) and produces sine and square wave audio signals to test audio equipment such as speaker systems
  • 2 separate outputs with variable amplitudes
  • Variable frequency from 20 Hz to 20 kHz (deactivated at VCO input signal)
  • Additional audio input for an external signal source
  • -10 dB pad for output attenuation
  • Feed-through output for supplying a further LH-100 with power
  • All audio connections via 6.3 mm jacks (1/4")
  • Operation via supplied power unit
Technical specifications
Power supply:100-240 V AC, 50/60 Hz
12-16 V DC
Power connection:Mains input Coaxial power connector (M) Power supply cord with AC adapter (provided)
Frequency range:Variable 20 - 20000 Hz
Input attenuation:-10 dB
Gain:-10 dB
Connections:Input: 1 x via 6.3 mm plug (unbal.)
Output: 2 x via 6.3 mm plug (unbal.)
Width:11.5 cm
Height:4 cm
Depth:9.2 cm
Weight:0.53 kg
Packaging units
PU EAN Weight Dimensions
1 4026397301915 0,72 kg 23cm x 13cm x 8cm
20 4026397304787 15,50 kg 68cm x 47cm x 19cm
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