D 20

Common name: AKG D 20

Production Status: Discontinued / Vintage

The D 20 is a dynamic microphone with a cardioid polar pattern for instruments, vocal and speech applications. The capsule element is shock mounted and magnetically shielded against interference. It features a selectable -7 dB or -12 dB attenuation at 50 Hz. It is available in either a 60 Ohm or a 200 Ohm output impedance version.

Electrical Characteristics

Frequency Response
30Hz - 16 kHz
Output Sensitivity
0.16 mV/Pa
Max SPL
128
Max SPL, THD:
1.5
Self Noise (CCIR)
dB
Self Noise (DIN/IEC)
dB-A
Output Impedance
60/200Ω
Recommended Load
1kΩ
Powering
Supply Current
mA
Alternative Powering

Switchable Options

Pad
Filter/EQ
50 Hz, -7 dB or - 12 dB

Physical Characteristics

Connector
DIN 3 (MAS 30), XLR-3M
Connector notes
Available Colours
Weight
630 g
Length
186 mm
Min diameter width
Max diameter
54 mm
Depth
73mm

Accessories

Included
Woodem microphone case.
Optional