Cardioid Condenser Microphone
AT4033a
US$ 399,00
AT4033a
Resumen
AT4033a
- Transformerless circuitry virtually eliminates low-frequency distortion and provides superior correlation of high-speed transients
- Precision-machined, nickel-plated brass, acoustic element baffle provides enhanced element stability and optimal sensitivity
- The 2-micron-thick, vapor-deposited gold diaphragm undergoes a five-step aging process so that the optimum characteristics achieved remain constant over years of use
- Floating-construction capsule assembly provides isolation from noise and vibration
- Open acoustical environment of the symmetrical housing assembly minimizes unwanted internal reflections
- State-of-the-art surface-mount electronics ensure compliance with A-T's stringent consistency and reliability standards
- Custom shock mount provides superior isolation
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Características
The latest edition of the legendary AT4033 microphone, the side-address AT4033a offers low-noise, symmetrical, transformerless circuitry that results in exceptional transient response and clean output signals. A studio classic and bluegrass favorite, the AT4033 cardioid studio condenser is the microphone that broke the US$1000-barrier in its class. A strong up-front presence characterizes the sonic signature of this 40 Series pro-audio classic. The AT4033a’s 80Hz high-pass filter easily switches between flat frequency response and a low-end roll-off that diminishes ambient noise and popping with closely-miked vocals. Includes the AT8449a shock mount for superior isolation.
*The AT4033a is the same microphone as the AT4033/CL. The AT4033a comes equipped with the AT8449a shock mount whereas the AT4033/CL included the AT8449 shock mount.*
Specifications
| Microphones | |
|---|---|
| Elemento | Fixed-charge back plate, permanently polarized condenser |
| Patrón Polar | Cardioid |
| Respuesta en Frecuencia | 30 - 20,000 Hz |
| Atenuación Gradual de Graves | 80 Hz, 12 dB/octave |
| Sensibilidad de Circuito Abierto | -32 dB (25.1 mV) re 1V at 1 Pa |
| Nivel de Sonido de Entrada Máximo | 145 dB SPL, 1 kHz at 1% T.H.D.; 155 dB SPL, with 10 dB pad (nominal) |
| Rango Dinámico | 128 dB, 1 kHz at Max SPL |
| Relación Señal-Ruido | 77 dB, 1 kHz at 1 Pa |
| Requisitos de la Potencia Phantom | 48V DC, 3.2 mA typical |
| Peso | 380g |
| Dimensiones | 6.69" (170.0 mm) long, 2.10" (53.4 mm) maximum body diameter |
| Conector de Salida | Integral 3-pin XLRM-type |
| Accesorios Incluidos | AT8449a shock mount for 5/8"-27 threaded stands; protective carrying case |