Comparison of Lewitt Audio LCT640TS and Shure Beta 27

Attribute	Lewitt Audio LCT640TS ×	Shure Beta 27 ×
SPL/Self-Noise Ratio	12.76	18.12
Sound Pressure Level (SPL) (dB)	134	154
Self-Noise (dB)	10.5	8.5
Diaphragm Gauge (micron)	3	2
Impedance (Ohm)	150	160
Phantom Voltage (V)	48.00	48.00
Weight (g)	425	428
Pads	-18 -12 -6	-15dB
Filters	160Hz @ 6db/oct Low Cut 40Hz @ 12db/oct Low Cut 80Hz @ 12db/oct Low Cut	HPF: -18dB/octave @ 80Hz HPF: -6dB/octave @ 115Hz
Sensitivity (mV/Pa)	34.1	14.1
Range (Hz)	20 - 20,000	20 - 20,000
Pickup Pattern	Bidirectional Cardioid Omnidirectional Supercardioid Wide Cardioid	Supercardioid
Brand	Lewitt Audio	Shure
Name	Lewitt Audio LCT640TS	Shure Beta 27
Interfaces	3-pin XLR male 3-pin mini-XLR male	3-pin XLR male
Capsule Diameter (mm)	33	-
Requires Phantom Power	+	+
Length (mm)	158	156
Max Diameter (mm)	-	53
Diaphragm Diameter (mm)	25.4	25