MEWOI-JY305-JY368-1/2inch(12.7mm) or 1/4inch(6.35mm) prepolarized condenser field replaceable threaded microphone

OEM/ODM Testing Instruments Manufacturer

Main Features：： Precision 1/2inch(12.7mm) or 1/4inch(6.35mm) prepolarized condenser field replaceable threaded microphone

Model No.:： MEWOI-JY305-JY368

Name:： MEWOI-JY305-JY368-1/2inch(12.7mm) or 1/4inch(6.35mm) prepolarized condenser field replaceable threaded microphone

Email：mewoi@mewoi.com

Whatsapp: +8618620373879

Selection Guide

Model No.	External Diameter(mm)	Accuracy Grade	Norminal Sensitivity(mV/Pa)	Polarization Voltage(V)	Frequency Response(±2dB)(Hz)	Sound Field Type	Dynamic Range(dB)	Note
JY305	Ф12.7	2	50	0	10～8000	Free Field Type	15～146
JY306	Ф12.7	2	50	0	10～8000	Sound Pressure Type	15～146
JY307	Ф12.7	1	50	0	10～16000	Free Field Type	15～146
JY308	Ф12.7	1	50	0	10～16000	Sound Pressure Type	15～146
JY313	Ф23.77	1	50	0	10～10000	Free Field Type	15～144
JY314	Ф23.77	1	50	0	10～10000	Sound Pressure Type	15～144
JY328	Ф12.7	2	12.5	0	10～10000	Sound Pressure Type	15～160	High Sound Intensity
JY344	Ф6.35	2	0.5-1.0	0	10～10000	Sound Pressure Type	60～170	High Sound Intensity
JY345	Ф6.35	1	1	0	10～25000	Free Field Type	50～165
JY345	Ф6.35	1	1	0	10～25000	Free Field Type	50～165	military project
JY346	Ф6.35	1	1	0	10～25000	Sound Pressure Type	50～165
JY346	Ф6.35	1	1	0	10～25000	Sound Pressure Type	50～165	military project
JY347	Ф6.35	2	1	0	10～10000	Free Field Type	50～165
JY347	Ф6.35	2	1	0	10～10000	Free Field Type	50～165	military project
JY348	Ф6.35	2	1	0	10～10000	Sound Pressure Type	50～165
JY348	Ф6.35	2	1	0	10～10000	Sound Pressure Type	50～165	military project
JY368	Ф12.7	1	40	0	45～6000 (±0.5dB)	Free Field Type	15～146	Sound Intensity Measurement Complete Set
JY310	Ф12.7	2	50	0	10～8000	Free Field Type	15～146	Outdoor Measurement Unit Complete Set

label: prepolarized condenser threaded microphone