Shure 503BG دليل المستخدم

ملخص المحتوى في الصفحة رقم 1

Model 503BG User Guide
MODEL 503BG
SPECIFICATIONS
Unidirectional Dynamic Microphone
Type
Dynamic, unidirectional (cardioid), close-talking
Frequency Response
100 to 7,000 Hz (Figure 1)
1 cm*

dB

5 cm*


Developed for computer voice recognition applications,
the 503BG microphone offers excellent voice fidelity while
Hz

* distance from speaker to microphone grille
reducing background noise. Also use the 503BG in other

close-talking applications such as paging

ملخص المحتوى في الصفحة رقم 2

Net Weight Acoustic Considerations 128 g (4.5 oz) The 503BG maximizes performance in close-talking applica- Dimensions tions through its tailored frequency response, directionality and See Figure 3 distance discrimination. It optimizes and controls sounds within the 100 to 7000 Hz frequency range and reduces sounds out- side that range. The BG503 rejects noise through its inherent directional properties and discriminates against distant sounds in favor of close-range sounds. OPTIONAL ACCESSORIE