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MUSTOOL MT336 600V True RMS Digital Clamp Meter with AC V/A Waveform Display Multimeter Oscilloscope 2 in 1 Non-contact Current Waveform Measure Frequency Resistance Capacitance Diode Test
US$67.99

Q: Hello can we see the audio distortion on the oscilloscope, on an output of an audio amplifier, with a voltage of 100 volts and 60 amperes for example? Waiting for your answer, to make my purchase. Thank you .

Asked by Hervé on 2019-12-03 02:30:06

Aliay If the input signal is a 1K sine wave signal, it is possible to detect whether the output signal is normal. If measuring the speech signal can only detect part of the signal, the bandwidth of the machine is only 2K, and the excess part is not detected.

2019-12-04 02:34:40 Helpful (3)
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Answers (2)
Hervé 02/10/2018
Ce genre d'appareil automatique sont je trouve toujours un très lent à mon gout, mais ça reste un peu mieux que passable pour la rapidité de cet appareil, il est a conseiller pour ceux qui ne savent pas régler un multimètre, car là c'est vraiment automatique, rien à régler, l'éclairage de l'écran est bien, la lumière de derrière fait plutôt rire, lol...
ANENG V01A Digital True RMS Multimeter Tester Autoranging Automotriz Multimeter With NCV Data Hold LCD Backlight+Flashlight
US$18.99 US$22.99
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Hervé 15/09/2018
Sympa mais à vrais dire je n'ai pas réussi à faire marcher l'Oscilloscope, il y a surement quelque chose que je ne comprend pas. Ça bipé je ne sais pas pourquoi, je pense que j'arrivais à 24V comme marqué dans la notice pourtant les courbes étaient presque plateen mesurant la sortie d'un ampli audio alors que sur les photos de présentation, on voit bien 220V avec l'Oscilloscope. J'espère comprendre un jour, ou si quelqu'un peut expliquer. Ça n'a pas l'aire non plus d'être un rapide.
MUSTOOL MT8206 2 in 1 Intelligent Digital Oscilloscope Multimeter with Analog Bar Graph
US$47.69 US$86.99
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Hervé 28/01/2018
Semble correcte surtout pour le prix.
25pcs 13x457mm 40/60/80/120 Grit Zirconia Sanding Belts Abrasive Tools
US$13.99 US$16.99
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Hervé 05/01/2018
Vraiment petit, mais très bien et pas cher.
50Pcs M2 x 4mm Phillips Metal Head Screw Stainless Steel Machine
US$2.16
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