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audio-analyzer
Audio analyzer
AUDIO ANALYZER Model:JR8125 It is a full-featured audio analyzer, which can measure Headset (USB, Bluetooth,noise-proof),Earphone, Microphone, Headset & Microphone group, Headphone/headset,Speaker or
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anechoic-test-box-anechoic-test-box
Anechoic Test Box
ANECHOIC TEST BOX Model:JR9001 It produces an exact acoustic replication of an electric input signal and comes in a unit that is so small that you can easily use it.
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ear-simulator-coupler
Ear simulator/coupler
EAR SIMULATOR/COUPLER Model:JR9002 It is used to measure the performance of headphone equipment.
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