
Lewitt LCT 140 AIR Cardiod Condenser Microphone
Lewitt LCT 140 AIR, Small Diaphragm Cardiod Condenser Microphone with Switchable Sound Character
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Cardiod Condenser Microphone
Lewitt - LCT 140 AIR

Two sounds with the flip of a switchIf you like your instrument to sound 100% natural or with some extra sparkle on top, the LCT 140 AIR can do both. Featuring two sound characteristics, AIR and FLAT, you can easily switch to the sound that fits your purpose. Transients are the DNA of your instrument's sound.
To retain the natural musicality of your instruments, the LCT 140 AIR delivers an excellent transient response. The natural characteristics of cymbals are captured accurately. In any case, you get a punchy yet warm reproduction of your instrument's unique sound. The LCT 140 AIR is very durable yet lightweight thanks to its CNC'ed aluminum housing. Positioning and setup become easy tasks. A foam windscreen, microphone clip and transport bag comes included.
20 dB (A)Self-Noise
20 - 20,000 HzFrequency Range
135 dBMax SPL
At a glance
• Small diaphragm condenser microphone
• Choose between two sound characteristics
• Great for acoustic guitar and drums
• Excellent transient response
• Cardioid polar pattern
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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.
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!
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 |