AT857AMx
Common name: Audio-Technica AT857AMx
Production Status: Discontinued / Vintage
The AT857AMx is designed for high-quality sound reinforcement, professional recording and broadcasting, it accepts interchangeable elements to permit angle of acceptance from 100° to 360°. Its small-diameter, alternating gooseneck design permits highly flexible positioning and it directly mounts to any 5/8-27 stand, or to the included threaded mounting stud. The 3m cable is permanently attached to the mic, with screw terminals at the power module. Also available as the AT857AMLx (482.5 mm long).
Electrical Characteristics
Frequency Response
30Hz - 20 kHz
Output Sensitivity
7 mV/Pa
Max SPL
138
Max SPL, THD:
1
Self Noise (CCIR)
dB
Self Noise (DIN/IEC)
27 dB-A
Output Impedance
200Ω
Recommended Load
Powering
Phantom 12-48
Supply Current
2 mA
Alternative Powering
Phantom >9V
Switchable Options
Pad
Filter/EQ
150Hz 6dB/oct
Physical Characteristics
Connector
XLR-3M
Connector notes
Available Colours
Weight
103 g
Length
310.2 mm
Min diameter width
Max diameter
Depth
Accessories
Included
Foam windscreen, mounting stud
Optional