Classis GM 305

Common name: Beyerdynamic Classis GM 305

Production Status: In production

The Classis GM 305 series goose-neck microphones integrate a cardioid electret capsule element inside the very small microphone head. They are ideal for all kinds of applications where a high-quality, discrete microphone is required. The Classis goose-neck microphones provide optimal speech intelligibility. They are ideal for the use with lecterns, sound reinforcement applications, conferencing, high quality talk-back and paging systems. All Classis series goose-neck feature the innovative Scudio technology, making them insensitive to wireless communication devices such as mobile phones. The microphone is mounted on a 6 mm thick goose-neck and has a mat black, non-glare surface finish. It is available in 300 (303), 500 (305) and (306) 600 mm lengths. The 305 is also available with TG connector (305 TG).

Electrical Characteristics

Frequency Response
50Hz - 17 kHz
Output Sensitivity
17 mV/Pa
Max SPL
107
Max SPL, THD:
1
Self Noise (CCIR)
dB
Self Noise (DIN/IEC)
dB-A
Output Impedance
200Ω
Recommended Load
1kΩ
Powering
Supply Current
2 mA
Alternative Powering

Switchable Options

Pad
Filter/EQ

Physical Characteristics

Connector
XLR-3M
Connector notes
Available Colours
Non glare Black
Weight
Length
512 mm
Min diameter width
6 mm
Max diameter
20 mm
Depth

Accessories

Included
Wind shield
Optional
Shock-mount holder for desktop installations