Register your product to get iZotope RX 11 Elements & Native Instruments Melted Vibes! Perfect stereo for versatile recording. The LCT 140 AIR stereo pair offers two switchable sound characteristics: AIR for a recording-friendly sound and FLAT for authentic recording. With two sound modes, low cut and pre-attenuation, lightweight construction, and a professional studio sound, this stereo pair of pencil microphones is all you need. ■Two switchable sound characteristics AIR or FLAT? Record your instruments however you like. AIR offers an open and vibrant character, allowing you to achieve the best results without spending a lot of time in post-production. FLAT has a linear frequency response that reproduces drums, string instruments, acoustic guitars, choirs, etc. "as is," making it ideal for those aiming for a realistic sound image. ■The best stereo matching process LEWITT has the most precise matching process in the industry - you'll hardly be able to hear the difference between any two microphones in a stereo pair. LEWITT measures the frequency response and sensitivity of every microphone it produces. The measurement system, which controls the capsule's polarization voltage and adjusts the sensitivity, measures every LCT 140 AIR. An algorithm then compares the measured frequency response of each microphone to create the optimal pair. ■Flexible support for all sources Just in case, the LCT 140 AIR is equipped with a low cut and pad, so you can play at high volumes without worrying about overload or unwanted low frequency noise. The LCT 140 AIR is recommended for the following uses:・Acoustic guitar ・Drums ・String instruments ・Choir ・Piano ・Ukulele Product Specifications: Microphone Type: Condenser, permanently polarized Acoustic working principle: Pressure gradient transducer Transducer O: 17 mm, 0.67 in Diaphragm: Sputtered gold-deposited Mylar (3 microns) Directivity: Cardioid Frequency Range: 20 to 20,000 Hz Sensitivity: 14.6 mV/Pa, -36.7 dBV/Pa Equivalent noise level: 20 dB (A) Maximum sound pressure SPL (0.5% THD): 135 dBSPL Dynamic range: 115 dB (A) Pre-attenuation pad: 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 Weight: 66 g, 2.3 oz