AKG Acoustics C 4500B-BC دليل المستخدم

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C 4500B-BC
Condenser Broadcast/Voice-Over Microphone
Description
AKG’s new C 4500 B-BC is designed for all broadcast and
voice-over applications and is ideal for the new age of digital
broadcasting. It has a 1-in. (25-mm) diaphragm mounted
internally so that the axis of maximum sensitivity is along the
microphone’s physical axis, ensuring that the microphone
does not impede the viewing range of the announcer. The
response of the C 4500 B-BC has been tailored so that at
normal operating distances

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Architects and Engineers Specifications The microphone shall be a gradient condenser model with a lower than 145 dB SPL under any recommended condition of cardioid polar pattern along its cylindrical axis. The microphone powering. The self-noise floor of the microphone shall be no shall be no larger in diameter than 2.2 in. (58 mm) and the greater than 8 dB-A. The microphone shall include an integral microphone’s length shall be no greater than 7.2 in. (183 mm). The pre-attenuation pad of 20 dB