D 104 Crystal
Common name: Astatic D 104 Crystal
Production Status: Discontinued / Vintage
The D 104 Crystal is a microphone for applications where maximum intelligibility of the voice range is important. The cartrige is shock-proof and houses a high impedance metal sealed crystal element for protection against moisture. Includes the F-11 adapter for standard floor and desk stands. This can be detached for plugging into Astatic G or UGB stands. It has a permanently attached 5 ft two wire cable.
Electrical Characteristics
Frequency Response
30Hz - 7.5 kHz
Output Sensitivity
50 mV/Pa
Max SPL
Max SPL, THD:
Self Noise (CCIR)
dB
Self Noise (DIN/IEC)
dB-A
Output Impedance
-
Recommended Load
100000kΩ
Powering
Supply Current
mA
Alternative Powering
Switchable Options
Pad
Filter/EQ
Physical Characteristics
Connector
6.3 mm jack
Connector notes
Available Colours
Polished chrome.
Weight
397 g
Length
Min diameter width
Max diameter
76.2 mm
Depth
28.6mm
Accessories
Included
F11 adapter.
Optional