Lewitt LCT 640 TS
A TRUE NEXT-GEN STUDIO MICROPHONE
Freely change the polar pattern in postproduction
Designed and engineered in Austria, the LCT 640 TS will revolutionize the way we think about the recording process. Since the signal of the front and back diaphragm is provided by independent circuitries, any kind of polar pattern can be realized dynamically – even after the recording.
Specifications
Type
Condenser, externally polarized
Acoustical operating principle
Pressure gradient transducer
Diaphragm
3 micron gold sputtered Mylar
Transducer Ø
25.4 mm, 1 in
Polar pattern (Dual Output Mode)
Create any polar pattern in post-production
Polar pattern (Multi-Pattern Mode)
omni, wide cardioid, cardioid, supercardioid, figure-8
Sensitivity
31.4 mV/Pa, -30.1 dBV/Pa (cardioid)
30.3 mV/Pa, -30.3 dBV/Pa (omni)
34.1 mV/Pa, -29.4 dBV/Pa (figure-8)
Equivalent noise level
10.5 dB (A), cardioid
Max. SPL for 0.5 % THD
133.8 dBSPL, 0 dB pre-attenuation
Signal / noise ratio
83.5 dB (A)
Dynamic range
123.3 dB (A)
Pre-attenuation pad
0 dB
-6 dB
-12 dB
-18 dB
Low-cut filter
linear
40 Hz (12 dB/oct)
80 Hz (12 dB/oct)
160 Hz (6 dB/oct)
Internal impedance
110 Ω
Rated load impedance
1,000 Ω
Supply voltage
48 V ± 4 V
Current consumption
5.1 mA
Mic enclosure
Zinc die cast
Connector
Gold plated 3-pin XLR + Mini 3-pin XLR
Microphone dimensions
158 x 52 x 36 mm, 6.22 x 2.04 x 1.42 in
Microphone net weight
425 g, 14.9 oz