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Engineering Data Sheet
Applications:
The PC Boundary is acoustically designed for
Technical Specifications: | Dimension Drawings: |
Generation Element:
Dual condenser, back electret
Frequency Response:
50 Hz to 20,000 Hz (see chart)
Polar Patterns: (see chart)
Omnidirectional
Cardioid
Supercardioid
Figure 8
Switches and Controls:
Top mounted momentary membrane switch
Automix, normal selector
Push on/off, or
Power up on/off selector
Sensitivity, Open Circuit Voltage, 1 kHz:
31.5mV/Pascal
Clipping Level (1% THD):
>115 dB SPL
Equivalent Noise:
29 dB SPL “A” weighted typical (0 dB=20 micropascals)
Dynamic Range:
>86 dB
Output Impedance, 1 kHz:
200ohms
Power Requirements: Phantom, 12 – 52 VDC
Current Consumption:
< 8 mA with P12 supply
Cable:
Polarity:
Pin 2 positive, referenced to pin 3,with positive pressure on the diaphragm
Dimensions:
110.4mm (4.34") long 164.6mm (2.54") wide 25.8mm (1.02") high
Weight:
269grams (9.5 oz), including cable