The Lewitt LCT 540 S (SubZero) is a premium large-diaphragm condenser microphone designed for ultra-detailed studio recording. It is renowned for its exceptionally low self-noise of just 4 dBA, making it one of the quietest microphones available for professional recording applications.

Key Features

• 1" gold-sputtered true condenser capsule
• Cardioid polar pattern
• Ultra-low self-noise: 4 dBA
• Dynamic range: 132 dB
• Handles SPL up to 148 dB (with pad engaged)
• Switchable low-cut filters (80 Hz / 160 Hz)
• Switchable attenuation pads (-6 dB / -12 dB)
• Key-lock function to prevent accidental setting changes
• Gold-plated XLR output
• Includes shock mount, magnetic pop filter, windscreen, pouch, and protective case.

Specifications

Best For

• Studio vocals
• Voice-over and podcast recording
• Acoustic guitar
• Piano
• String instruments
• Ambient and field recordings
• Sound design and sample libraries requiring extreme detail.

Sound Character

The LCT 540 S is known for being extremely transparent, detailed, and accurate. Rather than adding warmth or coloration, it captures the source exactly as it sounds. This makes it excellent for high-end studio work but can also reveal mouth noises and sibilance more readily than some warmer-sounding microphones.