Comica SIG.LAV V03 - Инструкция по эксплуатации

CVM-V03(SIG.LAV)

FOR DSLR/

CAMCORDER

FOR

SMARTPHONE

FOR GOPRO

USER MANUAL

Foreword

Thanks for purchasing the Comica CVM-V03(SIG.LAV) lavalier 
omini-directional microphone, the product is mainly designed for GoPro 
sporting camera, Cellphone as well as DSLR Camera/Camcorders. It’s a 
professional power-drived(which can efficiently assist to decrease the 
background noise) wired and lavalier microphone.

1

Notice

Please carefully read this user manual before using; 
The LED Indicator light will keep on with green color to help you check the 
item or power normally work; 
The product is belong to the super accurate instrument, please pay attention 
to avoid any dropping, collision or thump; 
Please do not put the device beside the heat or interference source, like 

radiator、Roaster or air-condition, etc;

Please keep this product in the dry environment; 
Do not expose this device in rain or moist environment,

2

What’

s in the box

3

Microphone

Control Body 

Function Switch

Indicator Light

3.5MM Audio Plug 

Windscreen

Mic Collar Bar

CR2032 Battery Tray

Windscreen

Microphone Control body’s Clamp

Cellphone Recording Cable Converter 

GoPro Recording Cable Converter 

Portable Case

Cable Coiling Board 

CR2032 Lithium Battery 

Microphone

Windscreen

Microphone

Wind Muff 

Warranty Card

User Manual

Components

4

1. dB Adjustment

2. Put into Battery

Operation Instruction

5

As followed illustration: Pull the ‘Battery Door’ 

out , put into CR2032 battery(Note: Follow the 

sign of ‘Battery Tray’ to differ ‘+’ and ‘_’ 

pole), then push the ‘Battery Door’ into the 

Microphone body again , till so far the battery 

installation is finished! 

As followed illustration, move 

the ‘Function Switch’ to 

‘+10dB’, the dB of 

microphone will be increased 

from -38 to -28. 

Operation Instruction

6

1. Frequency Response

（Normal dB）

（+10dB After）

Specification

8

2. Polar Pattern

Specification

9

3. Technology Parameters

Specification

10

As followed illustration: slip the WindScreen or Wind Muff over the mic by 
following the arrow; The WindScreen or Wind Muff can efficiently decrease 
the wind noise outdoors;

4. The usage of WindScreen and Wind Muff 

3. Connection with Camera / GoPro / Cellphone / Voice Recorder

Operation Instruction

7

0

30

60

90

120

150

180

210

240

270

300

330

-45

-35

-25

-15

dB rel.1V/Pa

Polar Pattern
Maximum SPL
Frequency Range
THD
Output Impedance
Dynamic Range
Sensitivity 
Battery
Input Voltage 
Signal/Noise
Dimension 
Battery Life

Omni-directional

≥134dB SPL (@ 1kHz, 1% THD into 1KΩ load)
20～20KHz 
≤0.3%
200Ω

114dB

-28dB or- 38dB±3dB@ 1kHz

CR2032
3.0V

≥74dB SPL 

36(Diameter)*12mm

≥200H 

As followed illustration: you can connect the cable with Camera and 

Voice Recorder directly ; 

For working with Cellphone, please use the 

‘Cellphone Recording 

Cable’ as converter adapter; 

For working with GoPro Sporting Camera, please use‘GoPro Recording 

Cable’ as converter adapter; 

100

1k

10k

20k

10
0.0
-10
-20
-30
-40
-50

20

dB r

e 1 v

./P

a

100

1k

10k

20k

10
0.0
-10
-20
-30
-40
-50

20

dB r

e 1 v

./P

a

LAVALIER MICROPHONE

Shenzhen Comica Technology Co.,LTD 

Tel: +86-(0)755-28226496     Fax: +86-(0)755-28435621   

www.comica-audio.com 

Email: support@comica-audio.com