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Safety Precaution

 

 

Do not disassemble, repair and remodel this product. This product might stop 

working and warranty will be void. 

 

  Keep dry. Otherwise, the product can be damaged, short-circuited or create a 

shock hazard. 

 

Teacher or trainer must instruct students about the safe ways of conducting 

experiments with this product before actually conducting experiments. 

 

When you find that something is broken, please do not repair the product by 

yourself and contact your distributor. 

Introduction

 

Handy and portable oscilloscope specialized in experiments with properties of sound for 
students. Designed to meet the basic demands of typical school laboratory works to observe 
the waveform of sound and is suitable for students' experiments in groups. Dedicated 
microphone that comes with the product enables students to capture the sound and then 
instantly observe the sound waveform on the screen.

 

Contents

 

 

 

A: Sound Oscilloscope 

B: Microphone 

C: Probe  

D: AC adaptor (Not included) 

Содержание A05-7856-W0

Страница 1: ...Instruction manual A05 7856 W0 Sound Oscilloscope Sept 2021...

Страница 2: ...hing is broken please do not repair the product by yourself and contact your distributor Introduction Handy and portable oscilloscope specialized in experiments with properties of sound for students D...

Страница 3: ...ty 10 s Div 500 s Div Vertical sensitivity control 5 mV Div 20 V Div Maximum Input Voltage 50 V Input Impedance 1 M Size 115 x 75 x 22 mm B Microphone Type Dynamic type Frequency Characteristics 80 15...

Страница 4: ...DE PANEL BOTTOM SIDE PANEL Signal and Menu Display Y axis Voltage Button X axis Time sec Button HOLD Button TRIGRER Button Adjustment Knob AC DC GND Selection switch Trigger signal output terminal BNC...

Страница 5: ...MENU DISPLAY Microphone ON OFF switch BNC output connector Voltage value per one 1 division on Y axis Selected measurement mode AC DC GND Time value per one 1 division on X axis Trigger value Selected...

Страница 6: ...T of Voice Sound 1 How to set the voltage value per one 1 division on the Y axis Press Y axis Voltage button and check if Voltage value mode on the Y axis is selected at the menu bar at the bottom of...

Страница 7: ...5 2 Press the TRIGGER button and check if Type area is selected as the trigger condition Turn the adjustment knob in to a down arrow sign Check if the down arrow sign is displayed on the menu bar Fig...

Страница 8: ...he probe in the BNC input connector at the top of the Oscilloscope Fig 10 pinch the probe to an output terminal of the oscillator with the probe tip Fig 11 Waveform of the electric signal from the osc...

Страница 9: ...8 c the AC DC GND Selection switch on the top panel might not be set to AC Set the switch to AC and or d input voice might be too weak Input loud voice into the microphone www global narika jp...

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