AKG CK33

The Discreet Acoustics Modular-Series is a new modular back electret microphone system. It comprises five capsule modules and six installation modules (five gooseneck and one hanging module) which can be used in any combination. The modules screw together for extremely stable and reliable connections. Applications include speech reinforcement and recording in places of worship, conference centers, at panel discussions, etc.

Features

• Hypercardioid pickup pattern
• Wide frequency range
• Screw on capsule
• Gold plated contacts
• High performance windscreen

Specifications

• Transducer Principle: Condenser prepolarized
• Frequency Range: 50-20,000 Hz
• Polar Pattern: Hypercardioid
• Sensitivity at 1kHz: 20 mV/Pa = -37 dBV
• Equivalent Noise Level: <21 dB-A
• Sound Pressure Level for 1% THD: 125 dB
• S/N Ratio (A-weighted): >73dB
• Impedance: <600 ohms
• Power Requirement: 9 to 52 volts phantom power, requires DPA adapter (incl. in GN, HM or LM3 modules)
• Finish: Dark gray matte
• Size (dia. x L): 0.5" x 0.8"
• Fitting Mounting Modules: GN 15, GN 15 E, GN 15 ES, GN 30, GN 30 E, GN 30 ES, GN 50, GN 50 E, GN 50 ES, GN 155 SET, HM 1000, LM 3, LM 3 L
• Included Accessories: W 30 Two stage foam windscreen