Lewitt LCT 640 TS Multi-Pattern Large Diaphragm Condenser Microphone

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.

Revolutionary Dual Output Mode
The LCT 640 TS provides the signal of the front and the back diaphragm of the capsule separately. In addition to your standard XLR cable plug in the included adapter cable and experience all the possibilities of this true next-gen microphone. Use both outputs to capture the whole session instead of committing to a single source.

Technical Specifications

Type
Condenser, externally polarized
Acoustical operating principle
Pressure gradient transducer
Diaphragm
3 micron gold sputtered Mylar
Transducer
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 dB (A), cardioid
Max. SPL for 0.5 % THD
134 dBSPL, 0 dB pre-attenuation
Signal / noise ratio
84 dB (A)
Dynamic range
124 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 OHM
Rated load impedance
1,000 OHM
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