Impedance 170 ohms actual
Output Level 61.5 dBV/Pa (.84mV) : 1 Pa = 94 dBSPL
-41.5 dB (8.4 mV): 0 dB = 1V/100 microbar
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PolarityPositive pressure on diaphragm produces positive voltage on white conductor with
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respect to black conductor (Figure 2)
Hum Pickup Maximum 15 dB equivalent SPL in m0e field
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Cable 1.2 m (4 ft) two-conductor shielded
Case Aluminum with black enamel finish; stainless steel screen.
Net Weight 128 g (4.5 oz)
Dimensions See Figure 3
Acoustic Considerations The 503BG maximizes performance in close-talking applications
through its tailored frequency response, directionality and distance
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discrimination. It optimizes and controls sounds within the 100 to 7000
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Hz frequency range and reduces sounds outside that range. The 503
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BG rejects noise through its inherent directional properties and iscrim
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inates against distant sounds in favor of close-range sounds.
현재위치 : 
