HM-780 mikrofonas

Описание

Features:

• Modest in appearance and lightweight structure
• Uni-directional vocal pickup for maximum feedback rejection
• High sensitivity
• Flexible structure for best wearing comfort
• Full shielded coaxial-cable assuring minimum electromagnetic interference

Application:

• Suitable for teaching, touring, speech recognition programs, sales promotion, using with voice amplifier or wireless microphone

Specification:

• Transducer Principle: Back Electret Condenser
• Directivity Characteristic: Uni-directional
• Frequency Response: 100Hz-12.5kHz
• Sensitivity: -45dB�3dB (0dB=1V/Pa at 1kHz)
• Output Impedance: 2.2KΩ (at 1kHz)
• Max. Operating Voltage: 10V
• Power Requirements: 2.0V