SCHOEPS
GmbH · Spitalstr. 20 · D-76227 Karlsruhe (Durlach) · Tel: +49 (0)721 943 20-0 · Fax: +49 (0)721 943 2050
www.schoeps.de · [email protected]
Wide Cardioids
12
Microphone T
ypes
Frequency response curve CCM 21
Polar diagram CCM 21, -21H
from outer
to inner:
up to 1 kHz
4 kHz
2 kHz
8 kHz
16 kHz
+10
0dB
-10
-20
20
50
100
200
500
1k
2k
5k
10k
20kHz
Frequency response curve CCM 21H
+10
0dB
-10
-20
20
50
100
200
500
1k
2k
5k
10k
20kHz
– wide cardioids
– polar pattern very well maintained
throughout the frequency range
– a favorable compromise between
omni (good low-frequency response)
and cardioid (consistent directional
pattern at all frequencies)
Uses:
CCM 21: often preferred for use as a
spot microphone, or as the main
pair for overall stereo pickup
CCM 21H: often preferred for use
when recording vocals, acoustic
guitar or percussion
CCM 21H
CCM 21
Frequency response curve CCM 22
Polar diagram CCM 22
from outer
to inner:
up to 2 kHz
8 kHz
4 kHz
16 kHz
+10
0dB
-10
-20
CCM 22
– new kind of directional pattern:
“Open Cardioid”
– optimal combination of classic car-
dioid directionality (MK 4) with the
sonic character of the wide cardioid
(MK 21)
– directional pattern largely constant
throughout the frequency range
Uses:
for spot miking and as a soloist’s
microphone
20
50
100
200
500
1k
2k
5k
10k
20kHz