회사 개요

Shenzhen Lishen Technology Co., Ltd.

4YRSShenzhen Lishen Technology Co., Ltd.

이름	아니요	수량	검증됨

ANC test system	ANC test system	5
MICROPHONE TESTER	CRY5620	5
Electroacoustic Device Analyzer	CRY6125	5
Loudspeaker Polarity Tester	GVS139B	5
Radio Frequency tester	Radio Frequency tester	5

검증됨

공장 규모	1,000-3,000 square meters
공장 국가/지역	F2-F3, Lvbingneng Industrial Park, Likang Road, Guanlan Town, Longhua District
생산 라인 수	6
계약 제조	OEM Service Offered, Design Service Offered, Buyer Label Offered
연간 출력 값	US$5 Million - US$10 Million

생산 라인	관리자	운영자 수	인라인 QC/QA 수	검증됨

검증됨

Production Testing

Test the function of microphone , controler, loundspeaker

Loudspeaker Polarity Testing

Test the polarity of speaker

ANC Headphones Fuction Testing

Test the comprehensive function of ANC headphones

Electroacoustic Device Testing

Can measure: Such as: sensitivity (SPL), impedance, distortion (THD), left and right earphone position, phase polarity, etc.

Radio Frequency testing

Test the Radio Frequency of bluetooth headphones and speakers

기계 이름	브랜드 및 모델 번호	수량	검증됨

MICROPHONE TESTER	CRY5620	5
Radio Frequency tester	Radio Frequency tester	5
ANC test system	ANC test system	5
Loudspeaker Polarity Tester	GVS139B	5
Electroacoustic Device Analyzer	CRY6125	5

검증됨