Microtech Gefell M 310 Condenser Studio Microphone

Microtech Gefell Studio Microphone M 310

The Gefell M 310 is a compact condenser microphone in studio quality. The frequency response of the transmission factor is practically linear for a wide range of sound incidence and has a smooth treble boost rising to about 3 dB between 6 and 10 kHz. The miniature microphone is well suited for vocal and instrumental soloists. It permits a lifelike recording also at various sound incidence, e.g. announcer in synchronous studios, speaker, blower.

The M 310 is designed for studio applications in radio, television broadcasting and films for live performance and recording of instruments, vocals and speech and sound reinforcement in the professional and semiprofessional market also under adverse acoustic conditions, e.g. in churches.

 

A new low-noise integrated hybrid circuit and the transformer-less circuit design guarantee an extremely wide dynamic range by a low equivalent loudness level and a high reliability in operation. RFI susceptibility is very low.

 

The microphone is powered by a three-pin XLR connector with the C 70 microphone cable. The power supply is provided by 48 V phantom powering, which is internationally standardized as P 48 in DIN 45596 and IEC 268-15. A two-channel powering is possible with the N 200 power supply.

 

 

• condenser microphone
• supercardioid
• small diaphragm capsule
• PE diaphragm
• transistor pre-amplifier
• phantom powering P48

 

product contents

in wooden case 210 mm x 68 mm x 50 mm

 

 

technical data

Polar pattern		supercardioid
Acoustic operating principle		pressure gradient transducer
Frequency range		20 Hz to 20.000 Hz
Sensitivity at 1 kHz		17 mV/Pa
Output impedance		100 Ohm
Noise level	CCIR 468-4	23 dB
	DIN EN 60268-4	13 dB-A
Signal-to-noise ratio	CCIR weighted	71 dB
	A-weighted	81 dB
SPL for THD 0,5 %		147 dB
Dynamic range		134 dB
Current consumption		3,3 mA
Output connector		XLR3M
Weight		126 g
Length		21 mm
Diameter		21 mm
Surface		dark bronze

 

frequency curves

M 310 supercardioid