C 12
Primary use:
Type:
Polar patterns:
Common name: AKG C 12
Production Status: Discontinued / Vintage
The C 12 is a large dual edge-terminated diaphragm tube condenser microphone for recording and broadcasting applications offering nine selectable polar patterns. The different pick-up responses can be selected from the S 12 remote control unit with no changes in freequency response or sensitivity. This is connected to the N 12 power supply unit via the RL 12 control cable while the microphone connects to the PSU via an MK 12 cable. The circuit is based around a 12AY7/6072 vacuum tube and a V2148 output transformer. It was produced from 1953 to circa 1963. Includes microphone case, S 12 Remote Control unit, N 12 Power Supply, 10 m RL 12 cable and 20 m MK 12 cable with integrated stand adapter.
Electrical Characteristics
Frequency Response
30Hz - 15 kHz
Output Sensitivity
1 mV/Pa
Max SPL
Max SPL, THD:
Self Noise (CCIR)
dB
Self Noise (DIN/IEC)
dB-A
Output Impedance
40/250/500Ω
Recommended Load
1kΩ
Powering
Proprietary unit
Supply Current
mA
Alternative Powering
Tube Model
6072A - 12AY7
Switchable Options
Pad
Filter/EQ
Physical Characteristics
Connector
Tuchel 8B 26Ca (7-pin)
Connector notes
Available Colours
Weight
560 g
Length
258 mm
Min diameter width
Max diameter
42 mm
Depth
Accessories
Included
Microphone case, S 12 Remote Control unit, N 12 Power Supply, RL 12 cable and MK 12 cable with integrated stand adapter.
Optional
H 12 elastic suspension. St 301 table stand, St 200 floor stand, W43 windscreen.