CMC 64 S

Primary use:

Polar patterns:

Common name: Schoeps CMC 64 S

Production Status: Discontinued / Vintage

The CMC 64 S is a small diaphragm cardioid condenser microphone for the pickup of close speech (under 50 cm). It offers bass roll-off and enhanced protection against popping. It enhances speech intelligibility when high levels of environmental noise are present due to its directivity and the low-frequency roll-off which compensates for the proximity effect. The microphone amplifier CMC 6 U and the capsule MK 4 S form part of a modular microphone which permits the insertion of RC tubes or KC cables as well as other electronically active accessories between capsule and amplifier allowing for miniaturisation. The CMC 6U Amplifier offers a symmetrical, transformer-less, direct-coupled Class A output stage with low impedance, distortion, and interference. It is designed for standard 48 and 12 V phantom powering. Its circuitry recognises the supply voltage and adjusts itself automatically. Includes wooden box, SG 20 stand mount clamp and B 5 D windscreen. It is also available as the compact condenser microphone CCM 4 S.

Electrical Characteristics

Frequency Response
80Hz - 20 kHz
Output Sensitivity
13 mV/Pa
Max SPL
132
Max SPL, THD:
0.5
Self Noise (CCIR)
24 dB
Self Noise (DIN/IEC)
15 dB-A
Output Impedance
42Ω
Recommended Load
1kΩ
Powering
Phantom 12-48
Supply Current
4 mA
Alternative Powering

Switchable Options

Pad
Filter/EQ
20 Hz, 12 dB/oct.

Physical Characteristics

Connector
XLR-3M
Connector notes
Available Colours
Matte Grey. Nickel.
Weight
102 g
Length
137 mm
Min diameter width
Max diameter
20 mm
Depth

Accessories

Included
Wooden box. SG 20 stand clamp. B 5 D windscreen.
Optional
RC set Singer. RC set Violin. RC. R 2 C KC. B 1 D foam pop screen. B 5 D foam pop screen. W 5 wind screen. BBG windshield. W 20 windscreen basket. W 20 R1 windscreen basket with fur. B 20 speech guard. KC active insertion cable. Cut 60 low-cut filter. Pad 10/20 C attenuator. GVC capsule swivel.