คำอธิบาย
Element : Externally-polarized (DC bias) condenser
Polar Pattern : Cardioid
Frequency Response : 20-18,000 Hz
Low Frequency Roll Off : 80 Hz, 12 dB/octave
Open Circuit Sensitivity : -35 dB (17.7 mV) dB re 1V at 1 Pa
Maximum Input Sound Level : 149 dB SPL, 1 kHz at 1% T.H.D.;159 dB SPL, with 10 dB pad (nominal)
Noise : 9 dB SPL
Dynamic Range : 140 dB, 1 kHz at Max SPL
Signal-to-Noise Ratio : 85 dB, 1 kHz at 1 Pa
Phantom Power Requirements : 48V DC, 3.0 mA typical
Switches : Flat, roll-off;10 dB pad (nominal)
Weight : 14.5 oz (410 g)
Dimensions : 6.69″ (170.0 mm) long,2.10″ (53.4 mm) maximum body diameter
Output Connector : Integral 3-pin XLRM-type
Accessories Included : AT8449a/SV shock mount for 5/8″-27 threaded stands; microphone dust cover; protective carrying case
Audio-Technica Case Style : R1
Features
- Designed for critical studio, live sound and broadcast applications
- 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
- 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
