PH-120
Smart Phone Microphone
SPECIFICATION
Sensitivity：
Low shift：-40dB at 1kHz
Up shift：-30dB at 1kHz
Transducer Principle：
Condenser
Max.Input SPL：
≥128dB 1KHz(THD≦1%)
Frequency Response：
30Hz-20kHz
System Compatibility：
ANDROID、IOS
Battery Specification：
polymer lithium-ion battery
Battery Capacity：
400mAh
Charge Mode：
USB 5V
Playtime：
≥
6hrs
[dB/1V/Pa]
Frequency Response Graph
PH-120
Smart Phone Microphone
FUNCTION DIAGRAM
Audio output
interface
Mobile phone
connecting interface
Charge port
Audio output
interface
Transfer swtich for
compatibility with
various models
21
22
Power indicator
Volume control button
ECHO control button
Sensitivity gain
Turn on
Turn off
Low frequency 100HZ
Attenuator swtich
-30
-40
-50
50
100
200
500
1K
2K
5K
10K
20K
Summary of Contents for PH-120
Page 2: ...02 03 04 05 06 07 09 11 13 14 PH 120 TAKSTAR PH 120 iphone ipad PH 120 01 02...
Page 3: ...K 100Hz K OMTP CTIA PH 120 1 4 1 1 USB 1 1 1 PH 120 PH 120 03 04...
Page 6: ...K K PH 120 OUTPUT1 OUTPUT2 0dB 10dB 0dB 10dB 10dB PH 120 PH 120 PH 120 09 10 K MVBOX K K...
Page 7: ...DC 5V PH 120 PH 120 0dB 10dB OFF 2 K 6 PH 120 PH 120 11 12 5V USB 5V...
Page 8: ...0dB 10dB iphone5 PH 120 PH 120 13 14...
Page 9: ...15 16...
