Microtech Gefell Vintage - Studio Microphone CMV 563 - M 7 S

The CMV 563 - M 7 S is the original re-edition of the legendary Gefell CMV 563. It has the typical warm, full sound of a tube microphone, which is appreciated by numerous singers and soloists.

The tube preamplifier is built with the EF 86 pentode, which is operated as a triode and specially selected with regard to its noise behavior. The new power supply unit N 61 generates the supply voltage for the tube. It can be operated on mains voltages of 115 V or 230 V with 50 Hz or 60 Hz. The N 61 has a power switch, a 7-pin Tuchel connector for connecting the microphone and a 3-pin XLR connector for the microphone output signal.

The CMV 563 - M 7 S is delivered in an aluminum case, which also contains the power supply unit N 61, the connection cable C 563.1, the elastic microphone suspension EA 92 and a G / B adapter for operating the historical microphone capsules M 7, M 8 and M 9 with bayonet connection on the CMV 563 included. Technical specifications

Directional characteristic - kidney / Cardioid

Acoustic way of working - Pressure gradient receiver

Transmission range - 20 Hz to 20,000 Hz

Sensitivity at 1 kHz - 17 mV / Pa

Nennimpedanz - 200 Ohm

Equivalent noise level - according to CCIR 468-4 - 24 dB

according to DIN EN 60268-4 - 16 dB-A

Signal-to-noise ratio - CCIR-rated (based on 1 Pa at 1 kHz) - 70 dB

A-weighted (based on 1 Pa at 1 kHz) - 78 dB-A

Limit sound pressure level at 0.5% distortion factor - 115 dB

Dynamikumfang - 99 dB

Operating voltage - 120 V -

Anode current - 1 mA -

Heating voltage - 5.8 V -

Heating current - 200 mA -

Tube (low noise and sound) - EF 86

Connection fitting - microphone - 7-pol. Tuchel

Power supply - XLR3M

weight - 540 g

Long - 216 mm

diameter - 42 mm