• Transparent uppers/mids balanced by rich low end qualities combine with advanced acoustic engineering for extensive performance capabilities and highest quality.
• Dual diaphragm design maintains precise polar pattern definition across the full frequency range of the microphone.
• The 2 micron thick, vapor deposited gold diaphragms undergo a five step aging process so that the optimum characteristics achieved remain constant over years of use.
• Three switchable polar patterns: omni, cardioid, figure of eight.
• Transformerless circuitry virtually eliminates low frequency distortion and provides superior correlation of high speed transients.

Product Description ------------------- Meet the studio condenser that captures every nuance. With three switchable polar patterns, the large diaphragm Audio Technica AT4050 exhibits a remarkable combination of qualities: high SPL capability with transparent and airy uppers/mids complemented by rich low end qualities. Its dual large diaphragms are gold vaporized and aged for consistent, outstanding performance. A precision machined, nickel plated brass acoustic element baffle provides rock solid element stability and exceptional sensitivity. From the Manufacturer --------------------- The 40 Series is a premium line of condenser microphones specially engineered to meet the most critical acoustic requirements of professional , live sound and broadcast. Select a model number for detailed product information. The AT4050 features: * Transparent uppers/mids balanced by rich low-end qualities combine with advanced acoustic engineering for extensive performance capabilities and highest quality * Dual-diaphragm design maintains precise polar pattern definition across the full frequency range of the microphone * The 2-micron-thick, vapor-deposited gold diaphragms undergo a five-step aging process so that the optimum characteristics achieved remain constant over years of use * Three switchable polar patterns: omni, cardioid, figure-of-eight * Transformerless circuitry virtually eliminates low-frequency distortion and provides superior correlation of high-speed transients * State-of-the-art surface- electronics ensure compliance with A-T's stringent consistency and reliability standards * Switchable 80 Hz hi-pass filter and 10 dB pad * Includes AT8449 shock Specifications:* Element: Condenser * Polar Pattern: Cardioid, Omni, Figure-of-eight * Frequency Response: 20 - 18,000 Hz * Open Circuit Sensitivity: -36 dB (15.8 mV), re 1V at 1 Pa * Impedance: 100 ohms * Maximum Input Sound Level: 149 dB SPL, 1 kHz at 1% T.H.D. * Signal to Noise Ratio: 77 dB, 1 kHz at 1 Pa * Dynamic Range (Typical): 132 dB, 1 kHz at Max. SPL * Phantom Power Requirements: 48V (+/- 4V) * Low Frequency Roll Off: 80 Hz, 12 dB per octave * Switches: Polar pattern; 10 dB pad; roll-off * Weight: 18 ounces * Output Connector: XLRM-type * Accessories Furnished: AT8449 shock ; microphone dust cover; protective case