U843 R User Manual

U843 R User Manual

U843 R User Manual - Audio-Technica

專為平面安裝應用所設計，像是用於高品質擴音，以及在使用圓桌或長桌且麥克風數. 量較少的情況下提供更全面的收音範圍。 • 靠近邊界的小直徑UniPoint麥克風音頭可消除 ...

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U843R




  

�  
� UniPoint  � 
 �  �U843R  SmartMixer TM


 (Lo-Z)  Ch1  Ch2, Ch3 

 2Ch1  3Ch1
 2Ch2  3Ch2  2Ch3  3Ch3  1

    x 3  -37 dB (14.1 mV) 0 dB = 1 V/Pa1 kHz
 100   134 dB SPL1 kHz1 % THD
 105 dB (1 kHz)  65 dB (1kHz  1 PaA 
 11 - 52 V2 mA    160 g  85.0 mm20.0 mm   7.6 m
 
�1 10 /  10 94 dB SPL 



0�

330�

30�

300� 270�
240�

60� 90�
120�


200 Hz 1 kHz 5 kHz 8 kHz



210�

180�

150�

 5 



10 dB

50 100 200 500 1k 2k

5k 10k 20k

 (Hertz) 



0�50 cm

 (dB) 

20.0 15.0

85.0


mm

Audio-Technica Corporation 2-46-1 Nishi-naruse, Machida, Tokyo 194-8666, Japan �2019 Audio-Technica Corporation Global Support Contact: www.at-globalsupport.com
Made in Japan

142316620-10-01 ver.1 2019.02.15