document.getElementById("div_canshu").innerHTML="<div style='font-weight:bold; font-size:13px;'>规格选型<\/div><div style='width:700px;overflow-x:scroll;'><table><tr style='white-space:nowrap;'><td>Brand\/Series<\/td><td>Color<\/td><td>Current Rating<\/td><td>Decibel Range<\/td><td>Decibels at 1 Meter<\/td><td>Dimensions<\/td><td>Enclosure Rating<\/td><td>Features<\/td><td>Frequency<\/td><td>IP Rating<\/td><td>Mounting Type<\/td><td>Port, Type<\/td><td>Power Dissipation<\/td><td>Primary Type<\/td><td>Size<\/td><td>Sound Level<\/td><td>Special Features<\/td><td>Supply Voltage<\/td><td>Temperature Range<\/td><td>Temperature, Opening, Maximum<\/td><\/tr><tr><td><select name='PV' id='UK2PV122' multiple><option value='122_227038'>Announcer Series(4)<\/option><option value='122_187149'>BD Series(2)<\/option><option value='122_198608'>BD-E Series(2)<\/option><option value='122_227266'>BSV Series(5)<\/option><option value='122_267802'>WG Series(2)<\/option><\/select><br \/><span onclick='clearsel(\"UK2PV122\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK2PV231' multiple><option value='231_182123'>Beige(2)<\/option><option value='231_122409'>Black(2)<\/option><option value='231_154216'>Gray(2)<\/option><option value='231_139125'>Red(2)<\/option><option value='231_174998'>Silver(1)<\/option><option value='231_162336'>White(2)<\/option><\/select><br \/><span onclick='clearsel(\"UK2PV231\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK2PV370' multiple><option value='370_50840'>250 mA(4)<\/option><\/select><br \/><span onclick='clearsel(\"UK2PV370\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK2PV524' multiple><option value='524_783'>0 to 90 dB(2)<\/option><option value='524_118398'>85 to 95 dB(4)<\/option><option value='524_144188'>Maximum of 87 dB(7)<\/option><option value='524_256216'>Maximum of 90 dB(2)<\/option><\/select><br \/><span onclick='clearsel(\"UK2PV524\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK2PV525' multiple><option value='525_84946'>85 dB @ 2 ft(4)<\/option><option value='525_90474'>87 dB(7)<\/option><option value='525_119703'>90 dB(4)<\/option><\/select><br \/><span onclick='clearsel(\"UK2PV525\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK2PV664' multiple><option value='664_51705'>240mm x 119mm x 65mm(2)<\/option><option value='664_100258'>80 x 80 x 95(2)<\/option><\/select><br \/><span onclick='clearsel(\"UK2PV664\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK2PV727' multiple><option value='727_126032'>IP20(2)<\/option><\/select><br \/><span onclick='clearsel(\"UK2PV727\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK2PV750' multiple><option value='750_133372'>In-Built Alarm(5)<\/option><option value='750_140238'>Play a Pre-Recorded Audio Message to 10 sec. @ 85 dB(4)<\/option><option value='750_143717'>Several Playback Modes are Available for Various Applications, Easily Accomplished with Patlite&#39;s SD Card, Patlite&#39;s Free (Downloadable) Programming Software(2)<\/option><option value='750_164219'>The Sounds in One Group Can Be Re-Programmed Using an Optional SD Card(2)<\/option><\/select><br \/><span onclick='clearsel(\"UK2PV750\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK2PV801' multiple><option value='801_85751'>750 Hz to 4 kHz(4)<\/option><\/select><br \/><span onclick='clearsel(\"UK2PV801\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK2PV999' multiple><option value='999_126032'>IP20(2)<\/option><\/select><br \/><span onclick='clearsel(\"UK2PV999\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK2PV1389' multiple><option value='1389_125016'>Flush(3)<\/option><option value='1389_139186'>Panel Mount(10)<\/option><option value='1389_207273'>Wall(2)<\/option><\/select><br \/><span onclick='clearsel(\"UK2PV1389\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK2PV1644' multiple><option value='1644_174714'>SD card(2)<\/option><\/select><br \/><span onclick='clearsel(\"UK2PV1644\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK2PV1649' multiple><option value='1649_71711'>4 W(1)<\/option><option value='1649_81952'>5 W(1)<\/option><\/select><br \/><span onclick='clearsel(\"UK2PV1649\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK2PV1682' multiple><option value='1682_109112'>Alarm(8)<\/option><option value='1682_104811'>Annunciator(2)<\/option><option value='1682_132131'>Indicator Light(2)<\/option><option value='1682_258715'>Speaker(3)<\/option><\/select><br \/><span onclick='clearsel(\"UK2PV1682\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK2PV1904' multiple><option value='1904_49717'>240 L x 119 W mm(2)<\/option><\/select><br \/><span onclick='clearsel(\"UK2PV1904\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK2PV1955' multiple><option value='1955_118398'>85 to 95 dB(8)<\/option><option value='1955_85020'>87 &amp; Above (Panel Mount), 85 &amp; Above (Wall Mount) dB(5)<\/option><\/select><br \/><span onclick='clearsel(\"UK2PV1955\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK2PV1963' multiple><option value='1963_110268'>Compact Design with 19.9 mm Thickness, Diverse Operational Modes, NPN Transistor, Sound Reduction is Made with Just One Signal Input, Two Installation Choices of Panel or Wall Mount, Volume Control Accessible from the Front(2)<\/option><option value='1963_142122'>Compact Design with 19.9 mm Thickness, Diverse Operational Modes, PNP Transistor, Sound Reduction is Made with Just One Signal Input, Two Installation Choices of Panel or Wall Mount, Volume Control Accessible from the Front(3)<\/option><option value='1963_130665'>Flush Mounting Style, NPN Open-Collector Transistor, SD Card Allows Message Changes without Uninstalling the Device(2)<\/option><option value='1963_144908'>LED Signal Light, MP3 Technology, Wall Mountable(2)<\/option><option value='1963_140238'>Play a Pre-Recorded Audio Message to 10 sec. @ 85 dB(4)<\/option><option value='1963_162679'>PNP Open Collector Transistor Type, With Loud Speaker(2)<\/option><\/select><br \/><span onclick='clearsel(\"UK2PV1963\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK2PV2005' multiple><option value='2005_26157'>10.8 to 26.4 VDC(9)<\/option><option value='2005_28374'>12 to 30 VDC(4)<\/option><option value='2005_238965'>12 VDC(1)<\/option><option value='2005_99310'>90 to 250 VAC(1)<\/option><\/select><br \/><span onclick='clearsel(\"UK2PV2005\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK2PV2040' multiple><option value='2040_34787'>-10 to +50 &deg;C(7)<\/option><option value='2040_34792'>-10 to +60 &deg;C(2)<\/option><option value='2040_109271'>-20 to +50 &deg;C(2)<\/option><\/select><br \/><span onclick='clearsel(\"UK2PV2040\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK2PV2058' multiple><option value='2058_70383'>50 &deg;C(9)<\/option><\/select><br \/><span onclick='clearsel(\"UK2PV2058\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><\/tr><\/table><\/div>";
function clearsel(nameid)
{
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}