Comparison of Kel Audio HM-3C and Ningbo Alctron Electronics Co., Ltd. HST-01A

Attribute	Kel Audio HM-3C ×	Ningbo Alctron Electronics Co., Ltd. HST-01A ×
Pickup Pattern	Cardioid	Cardioid Omnidirectional
Brand	Kel Audio	Ningbo Alctron Electronics Co., Ltd.
Range (Hz)	45 - 20,000	30 - 20,000
Sensitivity (mV/Pa)	15.8	11.2
Diaphragm Diameter (mm)	12.5	-
Capsule Diameter (mm)	20	22
Impedance (Ohm)	150	200
Diaphragm Gauge (micron)	3	-
Self-Noise (dB)	18	22
Sound Pressure Level (SPL) (dB)	130	134
SPL/Self-Noise Ratio	7.22	6.09
Interfaces	3-pin XLR male	3-pin XLR male
Requires Phantom Power	+	+
Name	Kel Audio HM-3C	Ningbo Alctron Electronics Co., Ltd. HST-01A
Phantom Voltage (V)	48.00	48.00