With its lightweight yet
feature-rich design, the AT8024
Stereo/Mono Camera-Mount
Microphone offers a simple,
powerful solution for capturing
high-resolution audio for video.
Selectable line-cardioid mono
and internally matrixed mid-side
stereo modes provide the
flexibility to focus the
recording on a single sound
source or to widen the field for
outstanding sonic realism. In
either mode, the AT8024 delivers
audio that is dramatically
better than that supplied by the
camera’s internal microphone.
The AT8024 camera-mount
microphone also comes equipped
with a three-position adjustable
attenuator (-20 dB, -10 dB, 0
dB) to capture even soft and
very loud sound passages without
distortion. A switchable
low-frequency roll-off reduces
pickup of undesired ambient
noise, room reverberation and
mechanically coupled vibrations.
The microphone is powered by a
single AA battery for optimal
performance with high max SPL,
and features an integral camera
shoe mount that attaches quickly
to DSLRs and shoe-equipped
camcorders.
|
Element
|
Fixed-charge back plate
permanently polarized
condenser |
Polar Pattern |
Line-Cardioid, LR Stereo |
Frequency Response
|
40 - 15,000 Hz |
Low Frequency Roll-Off |
80 Hz, 12 dB/Octave |
Open Circuit Sensitivity
|
–37 dB (14.1 mV) re 1V
at 1 Pa (Mono & LR
Stereo)
|
Impedance
|
50 ohms |
Maximum Input Sound
Level |
128 dB SPL, 1
kHz at 1% T.H.D. |
Dynamic Range |
Mono: 106 dB, 1 kHz at
Max SPL; Stereo: 104
dB, 1 kHz at Max SPL |
Signal to Noise Ratio |
Mono: 72 dB, 1 kHz at 1
Pa; Stereo: 70 dB, 1
kHz at 1 Pa |
Battery Type |
Type: One 1.5V AA
(included); Life: 80
hours, typical |
Switch |
Mono, M-S Stereo;
Three-position
attenuator; Flat,
roll-off |
Weight
|
114 g |
Dimensions
|
172.0 mm (6.77") long,
24.0 mm (0.94")
maximum body diameter |
Output Connector
|
3.5 mm stereo mini-plug
on cable |
Cable |
Permanently attached 0.2
m -1 m (7.8"- 39.3")
coiled cable with
right-angle molded 3.5
mm stereo mini-plug at
output end |
Accessories |
Windscreen; fuzzy
windscreen; AA battery |
|
|