The CK 31 is a cardioid modular screw-on capsule with smooth response from 50 Hz to 20 kHz. All 30-series capsules feature pre-polarized condenser elements with gold plated contacts to ensure reliable connections and troublefree performance. The 125 degree pickup angle is especially suited for inexperienced or very "vivacious" talkers who often fail to talk directly into the microphone. The CK 31 capsule can be used with any of the “Discreet Acoustics Modular Series” installation modules. Each 30-series capsule has a dual layer windscreen; the dark gray outer layer disperses the impinging air stream while the inside layer smoothes the air stream before it reaches the diaphragm. This two-stage process efficiently reduces wind noise while maintaining acoustic transparency.
Features:
Cardioid pickup pattern
Wide frequency range
Screw on capsule
Gold plated contacts
High performance windscreen
125 degree pickup angle
Used with the HM 1000 hanging module and the GN series Goosenecks
Specifications:
Polar pattern cardioid
Pickup angle: 125 degrees
Frequency range: 50 to 20,000 Hz
Sensitivity: 20 mV/Pa (-34 dBV) re 1 V/Pa
Max. SPL: 125 dB (for 1 % THD)
Equivalent noise level: 21 dB-A
Signal/noise ratio (A-weighted): 73 dB
Impedance: <=600 ohms
Recommended load impedance: >=2,000 ohms
Supply voltage: 9 to 52 V phantom power, requires DPA adapter (supplied with most Installation Modules)
Current consumption: <3 mA
Connector: Discreet Acoustics Modular standard
Finish: Matte dark grey
Dimensions: 13.5 dia. x 20 length mm (0.5 dia. x 0.8 in. length)
Net weight: 5 g (0.17 oz.)
Shipping weight: 88 g (3.1 oz.)
Included Accessories: W 30 Two stage foam windscreen
Features:
Manufacturer:
AKG
Polar Pattern:
Cardioid
Frequency range:
50 Hz - 20 kHz
Sensitivity (mV/Pa @ 1kHz):
20
Input:
XLR3-pol +XLR 5-pol
Width (mm):
20
Depth (mm):
13.5
Height (mm):
20
Weight (kg):
0.05
Capsule size:
Small
Mono or stereo:
Mono
Power supply:
11 to 52V
incl. Accessories:
Yes
Application Area:
Instrument
AKG CK 31 D.A.M. Capsule for DAM-Module incl. W 30