9.7 * 4.5 mm microphone

norr@manorshi.com 86-519-89185720

Parameter		SPEC.	Unitas
Directional Characteristic		Omni - Directio n al	.
Sensibilitas		-40±3	dB*
Impedimentum		2.2(Max)	kΩ
S / N Ratio (onerata network)		58(Min)	dB*
Maximum Input Novum Pressura Level		110 THD≤3%	dB*
Standard Operating Voltage		4.5	Vdc
Operans intentione dolor		1.0~10.0	Vdc
Characteres intentiones decrescentes (Vs=4.5 ad 3.0V dc)		-3(Max)	dB*
Current Consummatio		500(Max)	μ A
Standard Test Circuit		Vide Fig. 1	.
Frequentia Responsio Proprium		Vide Fig	.
Memo	Latin conditio test	RL=2.2kΩ, Vs=4.5V dc (@f=1kHz, Pin=1Pa, 0dB=1V/Pa, L=50 cm)

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