● High-speed floating point arithmetic, 24BIT 48KHz DSP Digital processing ● Automatic frequency shift detection technique ● High-speed, high-precision 2Hz frequency shift technique ● Four-channel input, optional level gain to preset pre-amplifying circuit ● Design of anti-mobile high frequency interference circuit ● High sensitivity MIC signal receiving, pickup distance more than 2m ● High-speed feedback suppression, dealing time of feedback less than 150ms ● Super-strong echo cancellation rejection ratio ● Adaptive background noise suppression ● Parameter memory function ● Power-on volume fade-in function ● RS232/RS485 communication interface, control and lock all functions through computer or central control ● High-quality digital control encoder ● LCD screen and LED indicator to display working status and real-time parameters ● High-quality XLR/6.35 input terminal ● Built-in 45V phantom power in MIC input interface ● REC recording output interface ● Stereo output interface ● MIC input direct connection and frequency shift switching function ● Independent volume adjustment function in each input/output channel
D6801 2.4G Digital Wireless Conference System HostJuly 3, 2017D6801 is a 2.4G digital wireless conference system host, this product sound transmission and control signals adopt 2.4GHz universal frequency processing, can support 255 units to use per one host controller.view
D5817 D5881 D5882 D5883 D5884 True Diversity Wireless MicrophoneJune 10, 2021This product is a professional wireless microphone system. D5817 is the wireless microphone receiver, which can be combined with several kinds of transmitters to form a wireless microphone system. The...view
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