Audio-Technica AT4047MP

Audio-Technica AT4047MP Multi Pattern Microphone Description

Audio-Technica’s AT4047MP delivers vintage sound in a multi-pattern design with selectable omnidirectional, cardioid, and figure-of-eight polar patterns. The microphone’s transformer-coupled output and specially tuned element provide sonic characteristics reminiscent of early F.E.T. studio microphone designs. With a wide dynamic range, incredibly low self-noise and high SPL capability, this versatile microphone excels on vocals, strings, acoustic guitar, instrument ensembles, small vocal groups and voiceovers.

Audio-Technica AT4047MP Multi Pattern Microphone Features

• Three switchable polar patterns: cardioid, omnidirectional, figure-of-eight
• Engineered to meet the critical acoustic requirements of professional recording, broadcast and sound reinforcement
• Transformer-coupled output and specially tuned element provide sonic characteristics reminiscent of early F.E.T. studio microphone designs
• Exceptionally low self-noise, wide dynamic range and high SPL capability
• Dual-diaphragm capsule design maintains precise polar pattern definition across the full frequency range of the microphone
• Precision-machined, nickel-plated brass, acoustic element baffle provides enhanced element stability and optimal sensitivity
• Vintage silver-matte finish on microphone and shock mount
• Open acoustical environment of the symmetrical housing assembly minimizes unwanted internal reflections
• Custom shock mount provides superior isolation
• Integral 80 Hz high-pass filter switch and 10 dB pad switch

Audio-Technica AT4047MP Multi Pattern Microphone Specifications

• ELEMENT: Externally-polarized (DC bias) condenser
• POLAR PATTERNS: Cardioid, Omnidirectional, Figure-of-eight
• FREQUENCY RESPONSE: 20-18,000 Hz
• LOW FREQUENCY ROLL-OFF: 80 Hz, 12 dB/octave
• OPEN CIRCUIT SENSITIVITY: -42 dB (7.9 mV), re 1V at 1 Pa
• IMPEDANCE: 100 ohms
• MAXIMUM INPUT SOUND LEVEL: 155 dB SPL, 1 kHz at 1% T.H.D.; 165 dB SPL, with 10 dB pad (nominal)
• NOISE: 14 dB
• DYNAMIC RANGE (typical): 141 dB, 1 kHz at Max SPL
• SIGNAL-TO-NOISE RATIO:80 dB, 1 kHz at 1 Pa
• PHANTOM POWER REQUIREMENTS: 48V DC, 3.4 mA typical
• SWITCHES: Polar selection; Flat, roll-off; 10 dB pad (nominal)
• WEIGHT: 524 g (18.5 oz)
• DIMENSIONS: 188.0 mm (7.40") long, 53.4 mm (2.10") maximum body diameter
• OUTPUT CONNECTORS: Integral 3-pin XLRM-type
• ACCESSORIES FURNISHED: AT8449/SV shock mount for 5/8"-27 threaded stands; microphone dust cover; protective carrying case
• AUDIO-TECHNICA CASE STYLE: R1