The major differences between these two Dynamic microphones are as follows:
DR-10 (Comparable to the Shure SM-57) impedance of 400 Ohms Sensitivity = -75db
DR-20 (Comparable to the Shure SM-58) impedance of 330 Ohms Sensitivity = -74db
Both microphones have the following similarities:
On/Off Switch
Gold Connectors
Polar Pattern Type: Hyper-Cardioid
Frequency Response: 60Hz-15kHz
Wind Screen: Yes
Accessories include:
Hard Shell case with protective padding
Free cable with transformer
Free microphone clip
DR-10 (Comparable to the Shure SM-57) impedance of 400 Ohms Sensitivity = -75db
DR-20 (Comparable to the Shure SM-58) impedance of 330 Ohms Sensitivity = -74db
Both microphones have the following similarities:
On/Off Switch
Gold Connectors
Polar Pattern Type: Hyper-Cardioid
Frequency Response: 60Hz-15kHz
Wind Screen: Yes
Accessories include:
Hard Shell case with protective padding
Free cable with transformer
Free microphone clip