M900

Common name: Charter Oak M900

Production Status: Discontinued / Vintage

The M900 is a small diaphragm end-fire condenser microphone with interchangeable capsules. Omni (S7), cardioid (S5) and hypercardioid (S6) versions are provided.

Electrical Characteristics

Frequency Response
30Hz - 20 kHz
Output Sensitivity
10 mV/Pa
Max SPL
137
Max SPL, THD:
0.5
Self Noise (CCIR)
dB
Self Noise (DIN/IEC)
18 dB-A
Output Impedance
200Ω
Recommended Load
0.2kΩ
Powering
Phantom 48 only
Supply Current
mA
Alternative Powering

Switchable Options

Pad
10, 20dB
Filter/EQ
75Hz, 6dB/oct; 150Hz 3db/oct

Physical Characteristics

Connector
XLR-3M
Connector notes
Available Colours
Weight
Length
Min diameter width
Max diameter
Depth

Accessories

Included
Shockmount, foam windscreen, flight case
Optional