Brochure

4
ECM-678
LINEUP
ECM-678 Shotgun Microphone
The ECM-678 is superbly sensitive and quiet with
broad, flat response. The mic can even handle
sound pressure to nearly the threshold of pain.
Super-cardioid directional Shotgun with High Sensitivity and Low Inherent Noise
The ECM-678 attached to a Sony
PDW-530 XDCAM camcorder.
ECM-678
Directivity Characteristics Frequency Responce Characteristics
0°
0dB
-5
-10
-15
-20
30°
60°
90°
120°
150°
180°
150°
120°
90°
60°
30°
1 kHz
500 Hz
4 kHz
10 kHz
0
10
20
30
40
50
20 50 100 200 500 1k 2k 5k 10k
0°
90°
180°
20k Hz
Response (dB)
Frequency (Hz)