
Lewitt LCT 140 AIR Stereo Pair Cardiod Condenser Microphones
Lewitt LCT 140 AIR, Cardiod Condenser Microphones (Stereo Pair)
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Cardiod Condenser Microphones
Lewitt - LCT 140 AIR Stereo Pair

Versatile recordings in perfect stereoThe Lewitt LCT 140 AIR stereo pair allows you to select between two sound characteristics - AIR for a Record-Ready sound and FLAT for highly authentic recordings. By using automated production processes, you get perfectly matched stereo pairs without paying extra. This is the only stereo pair of pencil mics you will need - 2 sound modes, low-cut and pre-attenuation, lightweight, professional studio sound. The LCT 140 AIR Stereo Pair comes with a foam windscreen, microphone clip and transport bag included.
20 dB (A)Self-Noise
20 - 20,000 HzFrequency Range
135 dBMax SPL
At a glance
• Perfectly matched stereo pair microphones
• Choose between two sound characteristics
• Made for acoustic instrument recording
• Low-cut filter and PAD
• Cardioid polar pattern
Two Switchable Sound Characteristics

AIR or FLATAIR delivers an open, sparkling character. It's the right choice if you need great sound without spending time on post-production.
FLAT provides a linear frequency response for authentic recordings of drums, strings, acoustic guitars, and choirs. It is perfect if you aim for realistic sonic images.
The Best Stereo Matching Process You Can Get

Perfectly matchedLewitt have one of the most precise matching processes in the industry. So much that the difference between the two mics of this stereo pair is inaudible.
The frequency response and sensitivity of every single microphone produced is measured. The measurement system controls the polarization voltage of the capsule to adjust the sensitivity, so it is the same for all LCT 140 AIRs. Then, an algorithm compares the measured frequency response of each microphone and finds perfect pairs.
Low-Cut Filter and PAD

always preparedTo be prepared for all eventualities, Lewitt have given the LCT 140 AIR a low-cut and a PAD.
This means you won't break a sweat with loud sources, nor will you have to deal with low-frequency noise when you don't want to. The LCT 140 AIR is great for acoustic guitar, drums, strings, choirs, piano, ukulele and more!
LCT 140 AIR Stereo Pair - Official Product Video by LEWITT

The Tech Spec
Features | Specification | Type | Condenser, permanently polarized |
---|---|
Acoustical operating principle | Pressure gradient transducer |
Transducer Ø | 17 mm, 0.67 in |
Diaphragm | 3 micron gold sputtered Mylar |
Polar pattern | Cardioid |
Frequency range | 20 - 20,000 Hz |
Sensitivity | 14.6 mV/Pa, -36.7 dBV/Pa |
Self-noise | 20 dB (A) |
Max. SPL for 0.5 % THD | 135 dBSPL, 0 dB attenuation |
Dynamic range | 115 dB (A) |
Attenuation | 0 dB -12 dB |
Low-cut filter | linear 80 Hz (12 dB/oct) |
Internal impedance | 173 Ω |
Supply voltage | 48 V ± 4 V |
Current consumption | 7.2 mA |
Connector | Gold-plated 3-pin XLR |
Microphone dimensions | 24 dia. x 140 mm 0.9 dia. x 5.5 in |
Microphone net weight | 66 g 2.3 oz |