ELECTRET CONDENSER MICROPHONE UNITS (NEW)

SPECIFICATION:

• DIRECTIONALITY: Omni Directional
• SENSITIVITY [0db=1V/μbar.1kHz] VCC=2V, RL=2.2KΩ: A:-38± 2dB, B:-40± 2dB, C:-42± 3dB, D:-44± 3dB, E:-46± 3dB
• OUTPUT IMPEDANCE Less than 680Ω
• RANGE OF OPERATING VOLTAGE: 1.5V to 10V Standard Voltage: 1.5V
• CURRENT DRAIN: 0.5mA Max.
• S/N RATIO: 58dB or more
• MAXIMUM INPUT SOUND PRESSURE: 120dB SPL
• RoHS Compliant.