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For testing the Loudspeaker ( system ) as follow |
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Type 1600 S |
Loudspeaker Measuring System | ||||||||||||||||||||||
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Type 1600S tests the freq. response、sensitivity、Fo、Qm、Qe、Qt、impedance & its curves、 polarity、distortion、DCR of the loudspeaker & buzzer, auto-judging PASS / FAIL . Yet, unless using the near sound field testing , else, its freq. response & distortion must be tested inside an anechoic chamber (so with other brands of instruments). The aforementioned test features can be done automatically, sequentially & rapidly. |
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Anechoic Chamber Free Loudspeaker Test System
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TYPE 1600F contains all the functions which Type 1600S has, but 1600F can test the frequency response and distortion of the loudspeaker with or even without an anechoic chamber (but must combine with 143B for testing). 1600F when combined with 143B, its tested frequency response and distortion are the same as the results tested inside an anechoic chamber using a JIS box. ( Please refer to Technical knowledge ) |
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Type 1840 S (New Type)
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Type 1840S tests the freq. response、sensitivity of the loudspeaker & buzzer, auto-judging PASS / FAIL . Yet, unless using the near sound field testing , else, its freq. response & distortion must be tested inside an anechoic chamber (so with other brands of instruments). The aforementioned test features can be done automatically, sequentially & rapidly. |
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New sets ------> Type 1600N or Type 2100 ( High Speed Auto Electroacoustic Test Set with LAN )
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