?用???/h3>

///; mso-fareast-font-family: ?丝?w; mso-fareast-language: JA;">IEC///; mso-fareast-font-family: ?丝?w; mso-fareast-language: JA;">61672-1: 20///; mso-fareast-font-family: ?丝?w;">13///; mso-fareast-font-family: ?丝?w; mso-fareast-language: JA;"> Class ///; mso-fareast-font-family: ?丝?w;">2, ANSI S1.4: 1983 Type 2

?示器

///; mso-fareast-font-family: ?丝?w;">4 位??em>///; mso-fareast-font-family: ?丝?w;">LCD?示

?y量?n位

///; mso-fareast-font-family: ?丝?w;">A LO (低?n///; mso-fareast-font-family: ?丝?w;">) : 35 ~ 95dB
A HI (高?n///; mso-fareast-font-family: ?丝?w;">) : 65 ~ 130dB
C LO (低?n///; mso-fareast-font-family: ?丝?w;">) : 35 ~ 95dB
C HI (高?n///; mso-fareast-font-family: ?丝?w;">) : 65 ~ 130dB

解析度

///; mso-fareast-font-family: ?丝?w;">0.1dB

?y量?率???/strong>

///; mso-fareast-font-family: ?丝?w;">20Hz 至///; mso-fareast-font-family: ?丝?w;"> 8KHz

?蚀_性

///; mso-fareast-font-family: ?丝?w;">1.0dB ///; mso-fareast-font-family: ?康中楷?;">(在?⒖家??em>///; mso-fareast-font-family: ?康中楷?;"> 94dB @1KHz)

??B???/strong>

///; mso-fareast-font-family: ?丝?w;">65dB

?率加??/strong>

///; mso-fareast-font-family: ?丝?w;">A 及///; mso-fareast-font-family: ?丝?w;"> C

?r?加??/strong>

///; mso-fareast-font-family: ?丝?w;">Slow、///; mso-fareast-font-family: ?丝?w;">Fast及///; mso-fareast-font-family: ?丝?w;">Impulse

?克?

///; mso-fareast-font-family: ?丝?w;">1/2 英?碱A?O化?容式?克?

校正

?群?em>///; mso-fareast-font-family: ?丝?w;">94dB＠///; mso-fareast-font-family: ?丝?w;">1KHz正弦波校正信?

?比信??出

由?我涣Ⅲw耳?C插座?出///; mso-fareast-font-family: ?丝?w; mso-font-width: 110%;">
AC=0.65Vms(每???n///; mso-fareast-font-family: ?丝?w; mso-font-width: 110%;">)，?出阻??///; mso-fareast-font-family: ?丝?w; mso-font-width: 110%;">5KOmega;///; mso-fareast-font-family: ?丝?w; mso-font-width: 110%;">
DC=10mV/dB，?出阻抗?///; mso-fareast-font-family: ?丝?w; mso-font-width: 110%;">5KOmega;

操作??穸?/strong>

///; mso-fareast-font-family: ?丝?w;">0C至///; mso-fareast-font-family: ?丝?w;">40C，10%RH 至///; mso-fareast-font-family: ?丝?w;"> 90%RH

?Υ??穸?/strong>

///; mso-fareast-font-family: ?丝?w;">-10C至///; mso-fareast-font-family: ?丝?w;">60C，10%RH 至///; mso-fareast-font-family: ?丝?w;">75%RH

?源

?我?em>///; mso-fareast-font-family: ?丝?w; mso-font-width: 110%;">9V?池，///; mso-fareast-font-family: ?丝?w; mso-font-width: 110%;">006P或///; mso-fareast-font-family: ?丝?w; mso-font-width: 110%;">NEDA1604 或///; mso-fareast-font-family: ?丝?w; mso-font-width: 110%;">IEC6F22

?池?勖?/strong>

?///; mso-fareast-font-family: ?丝?w;">50 小?r///; mso-fareast-font-family: ?丝?w;">(?性?池///; mso-fareast-font-family: ?丝?w;">)

尺寸

///; mso-fareast-font-family: ?丝?w;">240(?///; mso-fareast-font-family: ?丝?w;">)///; mso-fareast-font-family: ?丝?w;">68(??///; mso-fareast-font-family: ?丝?w;">)///; mso-fareast-font-family: ?丝?w;">25(厚///; mso-fareast-font-family: ?丝?w;">)mm

重量

///; mso-fareast-font-family: ?丝?w;">215克

附件

?明??㈦?池、?y?Ш小⒄{整棒、///; mso-fareast-font-family: ?丝?w;">3.5phi;耳?C插?、防?球