Name: Universal Microphone Lewitt LCT 640
Brand: Lewitt
SKU: 19554
Availability: InStock

LEWITT’s LCT 640 is designed to raise the bar in its class of reference-quality large-diaphragm condenser microphones. This Austrian-designed and engineered pro-mic delivers a smooth, unsurpassably rich and exceptionally nuanced sound, and exhibits a remarkable set of qualities that enthuses even the most discerning users. The LCT 640 excels in a variety of demanding studio applications and stands for unrivalled performance in miking lead and background vocals, drums, percussion instruments, grand pianos, brass and woodwinds, classical music ensembles.

In addition to the standard omni-directional, cardioid and figure-8 polar patterns, the LCT 640 offers a wide-cardioid and super-cardioid characteristic. It offers a dynamic range of 135 dB and stands out for its extremely low self-noise of 10 dB. In combination with a 4-level high-pass filter and 4-level switchable pre-attenuation, the LCT 640 provides maximum versatility in all recording situations. Automatic attenuation, key-lock, clipping history, push buttons and a light-up user interface round off the features of this outstanding microphone.

Features

Superior transient response from ultra-thin externally biased, gold-layered low-mass diaphragms for ear-catching realism and authentic sound
Flat frequency response for natural, authentic sound
Five consistent directional characteristics – cardioid, omnidirectional, figure-8, broad cardioid and supercardioid – for maximum flexibility in a wide variety of recording applications
10 dB self-noise and max SPL of 145 dB for an impressive total dynamic range of 135 dB, providing maximum acoustic presence and clarity
4-position switchable pre-attenuation pad (0 dB, 6 dB, 12 dB and 18 dB) for handling extremely high sound pressure levels and 4-position high-pass filter
Illuminated user interface for quick and easy handling even in dark environments
Noiseless pushbuttons for quick and easy attenuation and HPF selection
Clipping history, automatic attenuation and key-lock provide error-free recording and unparalleled ease of use
Rugged all metal construction for reliable performance onstage and in the studio
Extra-large hexagonal ruthenium-galvanized steel mesh grille provides an open acoustic environment and prevents unwanted internal reflections
Immune to electromagnetic interference thanks to transformerless preamplifier circuitry
Corrosion-resistant gold-plated 3-pin XLR output connector
Comes in a black carrying case; includes LCT 40 SHx shock mount, LCT 40 Wx windshield and DTP 40 Lb artificial leather bag

Top applications

Lead and background vocals
Acoustic instruments // piano, guitar, drums, percussion, strings...
Overhead miking // drums, percussion...
Ensembles // choral or orchestral
Room ambiance pick-up // guitar amplifier, drums...
Wind instruments // brass and woodwinds...
Demanding live and studio applications

Tech Data

Acoustical operating principle	pressure gradient transducer, externally polarized
Transducer Ø	25,4 mm // 1 inch
Directional pattern	omni // broad-cardioid // cardioid // super-cardioid // figure-8
Frequency range	20 ... 20.000 Hz
Sensitivity	13 mV / Pa (-38 dBV), cardioid // 10 mV / Pa (-40 dBV), omni // 9 mV / Pa (-41 dBV), figure-8
Signal / noise ratio	84 dB-A
Equivalent noise level	10 dB-A, cardioid (IEC 61672-1) // 12 dB-A, omni (IEC 61672-1) // 13 dB-A, figure-8 (IEC 61672-1)
Dynamic range of mic. Amp.	135 dB-A
Max. SPL for 0,5 % THD	145 dB, 0 dB pre-attenuation // 151 dB, 6 dB pre-attenuation // 157 dB, 12 dB pre-attenuation // 163 dB, 18 dB pre-attenuation
Pre-attenuation pad	6 dB, 12 dB, 18 dB, switchable
Bass cut filter slope	12 dB / octave at 40 Hz // 6 dB / octave at 150 Hz // 6 dB / octave at 300 Hz
Rated impedance	< 150 ohms
Rated load impedance	> 1.000 ohms
Supply voltage	48 V + / - 4 V (IEC 61938)
Current consumption	5,5 mA (IEC 61938)
Connector	gold plated 3-pin XLR
Dimensions	158 x 52 x 36 mm // 6,22 x 2,04 x 1,42 inch
Net weight	430 g // 15,2 oz