Gefell CMV 563 / M7S

The Gefell CMV 563 / M 7S is a large-diaphragm tube condenser microphone with detachable capsule that includes PSU, elastic suspension cable & wood case

The new CMV 563 M7S is the original reissue of the vintage Gefell CMV 563. It has the typical warm, full-bodied sound of valve microphones that are preferred by vocalists and soloists.

The vacuum tube preamplifier is equipped with the EF 86 pentode working as a triode selected for its sonic characteristics.

The new N 61 power supply provides the operating voltage for the vacuum tube. It can be powered from AC mains with a primary voltage of 115 or 230 volts / 50 or 60 Hz.

The N 61 is equipped with an on/off switch, a 7-pin Tuchel connector that powers the microphone and a 3-pin XLR connector.

The CMV 563 M 7 S is packed in a mahogany colour wooden box and comes with power supply N 61, connection cable C 563.1, elastic suspension EA 92 and G/B adaptor for the use of vintage bayonet M 7, M 8, M 9 capsules.

• Original M7S gold plated PVC capsule

• Modular capsule system

• Cardioid polar pattern (M7)

• Backwards compatible to vintage M7, M8, M9, M55K

POLAR PATTERN:

Cardioid

ACOUSTIC OPERATING PRINCIPLE:

Pressure gradient transducer

FREQUENCY RANGE:

20 ... 20000 Hz Sensitivity at 1 kHz 17 mV/Pa

RATED IMPEDANCE:

200

EQUIVALENT LOUDNESS LEVEL:

• CCIR 468-4: 24 dB

• Due to inherent noise: 16 dB-A

• Signal-to-noise ratio CCIR: 70 dB

• (re 1 Pa at 1 kHz ) A-bew.: 78 dB -A

MAX SPL FOR THD 0.5 % (RL = 1 K):

115 dB

TOTAL DYNAMIC RANGE OF THE MICROPHONE PREAMPLIFIER:

99 dB

DC POWER SUPPLY:

120 V-

ANODE CURRENT:

1 mA-

HEATER VOLTAGE:

5,8 V-

HEATER CURRENT:

200 mA-

VACUUM TUBE:

EF 86

OUTPUT CONNECTOR MICROPHONE:

7-pin Tuchel

OUTPUT CONNECTOR POWER SUPPLY:

3-pin XLR connector

WEIGHT:

540 g

DIMENSIONS ( L X Ø ):

216 mm x 42 mm

DELIVERY:

• Tube condenser microphone CMV 563 / M 7 S

• Power supply: N61

• Connection cable: C 563.1

• Elastic suspension: EA 92

• Bayonet adaptor: G/B

• In wooden briefcase L x W x H: 470 x 390 x 160 mm