You have no items in your shopping cart.
Free shipping on orders over $50 Ts & Cs apply...

Lewitt LCT540 SUBZERO 1in Cardioid True Condenser Microphone

Manufacturer: Lewitt
Our unique approach towards electronics and capsule design makes the microphone better than human hearing. With the LCT 540 S, we set a new benchmark in terms of capturing fine-grained details of your recording source.
Availability: Backorder - Contact for ETA
+ -
Estimate shipping

Record details of your voice and instruments that usually wouldn’t even be audible. Make every detail count.

With its cutting-edge circuit and capsule design, the LCT 540 SUBZERO  features an impressive dynamic range of 132 dB to capture everything from loud to subtle. You won’t hear the self-noise of the mic even after heavily compressing the signal.

Material recorded with the LCT 540 SUBZERO is fit for extreme processing.

Our hearing threshold is very frequency-dependent. It is less sensitive towards low and very high frequencies and most sensitive around 2 – 5 kHz.

With our specific and unique approach towards circuit and capsule design, we were able to realize self-noise that'll stay below the threshold of hearing across the entire frequency spectrum.


  • 1" true condenser studio microphone
  • Self-noise below the threshold of human hearing
  • Ideal for extreme processing
  • Low-cut filters and attenuation
  • Cardioid polar pattern


  • Acoustical operating principle: Pressure gradient transducer, externally polarized
  • Diaphragm: 3 micron gold sputtered Mylar
  • Transducer Ø: 25.4 mm, 1 in
  • Polar pattern: Cardioid
  • Sensitivity: 41 mV/Pa, -28 dBV/Pa
  • Equivalent noise level: 4 dB (A)
  • Max. SPL for 0.5 % THD: 136 dBSPL, 0 dB pre-attenuation
  • Signal / noise ratio: 90 dB (A)
  • Dynamic range: 132 dB (A)
  • Pre-attenuation pad:
    • 0 dB
    • -6 dB
    • -12 dB
  • Low-cut filter:
    • linear
    • 80 Hz (6 dB/oct)
    • 160 Hz (6 dB/oct)
  • Internal impedance: 68 Ω
  • Supply voltage: 48 V ± 4 V
  • Current consumption: 3.6 mA
  • Mic enclosure: Zinc die cast
  • Connector: Gold plated 3-pin XLR
  • Microphone dimensions: 158 x 52 x 36 mm, 6.22 x 2.04 x 1.42 in
  • Microphone net weight: 371 g, 13.1 oz

Watch: LEWITT LCT 540 S - Studio microphone for ultra-resolution recordings


Please use the Ask a Question form on this page to request a price match*.

Please be sure to include:

  • Your post code (for shipping calculations)
  • The price to match
  • The URL (web address) or company selling at this price

*conditions apply

Store Managers at Mega Music

Give us a call on 1300 194 542