AT4051a
Common name: Audio-Technica AT4051a
Production Status: Discontinued / Vintage
Related Mics:
Audio-Technica AT4053aRecommended for professional recording and critical applications in broadcast, the AT4051a has a direct-coupled, balanced output, which ensures a clean signal even in high-output conditions. It offers exceptionally low self-noise, very high output and fast transient response. The AT4051a consists of two modular sub-assemblies: an AT4900a-48 body and an AT4051a-EL head. It accepts optional interchangeable capsules: the AT4049a-EL (omnidirectional) and AT4053a-EL (hypercardioid). There is a switchable 80 Hz hi-pass filter.
Electrical Characteristics
Frequency Response
20Hz - 20 kHz
Output Sensitivity
19.9 mV/Pa
Max SPL
146
Max SPL, THD:
1
Self Noise (CCIR)
dB
Self Noise (DIN/IEC)
19 dB-A
Output Impedance
100Ω
Recommended Load
Powering
Phantom 48 only
Supply Current
3 mA
Alternative Powering
Switchable Options
Pad
Filter/EQ
80Hz 12dB/oct
Physical Characteristics
Connector
XLR-3M
Connector notes
Available Colours
Weight
120 g
Length
155 mm
Min diameter width
Max diameter
21 mm
Depth
Accessories
Included
AT8405 stand clamp, foam windscreen, protective case
Optional