Project Description

  • LW-1212BL Front View


  1. Using novel RC oscillation technology, the sine wave distortion is small, especially suitable for listening to the pure sound of the speaker.
  2. Frequency display, the output amplitude is digital display, the reading is more accurate and the error is smaller
  3. Sweep start point and end point can be adjusted arbitrarily. The output power is large, up to 150W.
Parameters Model
LW-1212BL LW-1212DL LW-1212E LW-1212F
Output Power 20W 40W 60W 100W
Freqency Range 20Hz-20KHz
Sine Wave Distortion > 0.8%
Working Mode Manual, automatic logarithmic frequency sweep
Sweep Time 1S-20S continuously adjustable
Sweep Width > 1:1000
Sine Wave Output Amplitude 0-12.8rms 8Ω Loading 0-18rms 8Ω Loading 0-22rms 8Ω Loading 0-28.5rms 8Ω Loading
Input Power AC220V/110V±10% 50HZ/60Hz
Size 400×360×140mm
Weight 7~12Kg

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