Mô tả:
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.
Ideal for studio use and live sound productions with vocals, piano, strings, drum overheads, guitar amps, and more.
Tính năng:
Transparent uppers/mids balanced by rich low-end qualities combine
with advanced acoustic engineering for extensive performance
capabilities and highest quality
Dual-diaphragm capsule 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-mount electronics ensure compliance with A-T's stringent consistency and reliability standards
Switchable 80 Hz hi-pass filter and 10 dB pad
Custom shock mount provides superior isolation
Thông số kỹ thuật:
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 |
-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.;
159 dB SPL, with 10 dB pad (nominal) |
NOISE |
17 dB |
DYNAMIC RANGE (typical) |
132 dB, 1 kHz at Max SPL |
SIGNAL-TO-NOISE RATIO |
77 dB, 1 kHz at 1 Pa |
PHANTOM POWER REQUIREMENTS |
48V DC, 4.2 mA typical |
SWITCHES |
Polar selection;
Flat, roll-off;
10 dB pad (nominal) |
WEIGHT |
18.0 oz (510 g) |
DIMENSIONS |
7.40" (188.0 mm) long,
2.10" (53.4 mm) maximum body diameter |
OUTPUT CONNECTORS |
Integral 3-pin XLRM-type |
ACCESSORIES FURNISHED |
AT8449 shock mount for 5/8"-27 threaded stands; microphone dust cover; protective carrying case |
AUDIO-TECHNICA CASE STYLE |
R1 |