188博金宝欢迎您_188博金宝官网

位置： 188博金宝欢迎您 > 产品中心 > ARTSOUND > 会议系统 > UHF PLL 多通道无线会议麦克风 > W2001E

W2001E

产品描述：

一拖二鹅颈会议话筒

扩音机

会议系统

演出话筒

产品详情
技术参数

双通道接收机：

金属外壳的1U标准机柜设计结构，双通道接收；

红外线数据自动同步功能（SYNC）；

采用特性稳定的锁相环回路合成调谐器（PLL），

可有效阻隔环境中的嘈杂射频干扰；

主机具有显示屏，可显示2个通道的音量、频率、RF/AF电平。

可对当前参数进行上锁，防止误操作。

鹅颈式会议底座：

软管设计，轻巧耐用；

带红色发光光环指示工作状态；

超心形指向电容话筒，实现高品质声音拾取；

红外线数据同步功能，能自动、快速及精确地与接收机对频；

2.0寸TFT彩色显示屏，可显示其电量、频率、频组通道、发言状态。

高节能发射电路，采用18650电池，可持续使用10小时。

超强抗手机干扰能力。

主机参数：

机箱规格 EIA标准1U

通道组数 2通道

频率稳定性 ±0.005%,PLL 鎖相回路频率控制

载波频段 UHF603-666MHz

工作有效距离一般60米(空阔地方)

灵敏度在偏移度等于25KHz,输入6dBμV时，S/N>60dB

最大偏移度 ±45KHz

综合S/N比＞105dB

综合T.H.D<0.7%@1KHz

综合频率响应 45Hz~18KHz ±3dB

供电 DC12V-16V 10W

重量 1.8KG

尺寸(L*W*H) 421mmX200mmX45mm

输出插座 XLR平衡式及6.3非平衡式插座

振荡方式 PLL 鎖相回路频率控制

麦克风参数：

载波频段 UHF603-666MHz

谐波辐射＜-65dBM

RF功率输出 10MW

最大偏移度 ±45KHz

连续工作时间超过10小时

显示屏 2.0寸TFT彩色显示屏

电池 2节 18650锂电池

音头电容式

充电支持TYPE-C充电

振荡方式 PLL相位锁定频率合成

电流消耗 130mA

基本文件流程错误 SQL 调试

/www/wwwroot/artsound.com.cn/public/index.php ( 1.73 KB )
/www/wwwroot/artsound.com.cn/thinkphp/base.php ( 1.76 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/Loader.php ( 13.10 KB )
/www/wwwroot/artsound.com.cn/vendor/composer/autoload_static.php ( 23.39 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/Error.php ( 4.15 KB )
/www/wwwroot/artsound.com.cn/vendor/psr/log/Psr/Log/LoggerInterface.php ( 3.16 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/Container.php ( 16.08 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/App.php ( 27.66 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/Env.php ( 2.96 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/Config.php ( 10.09 KB )
/www/wwwroot/artsound.com.cn/thinkphp/convention.php ( 12.06 KB )
/www/wwwroot/artsound.com.cn/application/tags.php ( 1.09 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/Hook.php ( 5.80 KB )
/www/wwwroot/artsound.com.cn/application/common/behavior/Config.php ( 1.55 KB )
/www/wwwroot/artsound.com.cn/application/common.php ( 23.18 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/facade/Request.php ( 6.41 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/Facade.php ( 3.56 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/Request.php ( 59.71 KB )
/www/wwwroot/artsound.com.cn/application/function.php ( 1.20 KB )
/www/wwwroot/artsound.com.cn/thinkphp/helper.php ( 21.11 KB )
/www/wwwroot/artsound.com.cn/application/provider.php ( 0.64 KB )
/www/wwwroot/artsound.com.cn/config/app.php ( 5.29 KB )
/www/wwwroot/artsound.com.cn/config/cache.php ( 0.97 KB )
/www/wwwroot/artsound.com.cn/config/cookie.php ( 1.13 KB )
/www/wwwroot/artsound.com.cn/config/database.php ( 1.83 KB )
/www/wwwroot/artsound.com.cn/config/log.php ( 1.02 KB )
/www/wwwroot/artsound.com.cn/config/session.php ( 1.05 KB )
/www/wwwroot/artsound.com.cn/config/template.php ( 2.03 KB )
/www/wwwroot/artsound.com.cn/config/trace.php ( 0.86 KB )
/www/wwwroot/artsound.com.cn/config/version.php ( 0.92 KB )
/www/wwwroot/artsound.com.cn/vendor/symfony/polyfill-mbstring/bootstrap.php ( 6.56 KB )
/www/wwwroot/artsound.com.cn/vendor/ralouphie/getallheaders/src/getallheaders.php ( 1.65 KB )
/www/wwwroot/artsound.com.cn/vendor/symfony/polyfill-php72/bootstrap.php ( 1.83 KB )
/www/wwwroot/artsound.com.cn/vendor/guzzlehttp/promises/src/functions_include.php ( 0.17 KB )
/www/wwwroot/artsound.com.cn/vendor/guzzlehttp/promises/src/functions.php ( 12.22 KB )
/www/wwwroot/artsound.com.cn/vendor/guzzlehttp/psr7/src/functions_include.php ( 0.16 KB )
/www/wwwroot/artsound.com.cn/vendor/guzzlehttp/psr7/src/functions.php ( 26.94 KB )
/www/wwwroot/artsound.com.cn/vendor/symfony/polyfill-intl-idn/bootstrap.php ( 4.64 KB )
/www/wwwroot/artsound.com.cn/vendor/guzzlehttp/guzzle/src/functions_include.php ( 0.16 KB )
/www/wwwroot/artsound.com.cn/vendor/guzzlehttp/guzzle/src/functions.php ( 10.02 KB )
/www/wwwroot/artsound.com.cn/vendor/symfony/polyfill-ctype/bootstrap.php ( 1.53 KB )
/www/wwwroot/artsound.com.cn/vendor/symfony/polyfill-php70/bootstrap.php ( 0.88 KB )
/www/wwwroot/artsound.com.cn/vendor/khanamiryan/qrcode-detector-decoder/lib/common/customFunctions.php ( 1.84 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/abs.php ( 0.84 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/acos.php ( 1.08 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/acosh.php ( 0.93 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/acot.php ( 0.76 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/acoth.php ( 0.79 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/acsc.php ( 0.86 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/acsch.php ( 0.89 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/argument.php ( 0.84 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/asec.php ( 0.86 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/asech.php ( 0.88 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/asin.php ( 1.04 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/asinh.php ( 0.95 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/atan.php ( 1.38 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/atanh.php ( 1.11 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/conjugate.php ( 0.77 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/cos.php ( 0.95 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/cosh.php ( 0.93 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/cot.php ( 0.86 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/coth.php ( 0.77 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/csc.php ( 0.84 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/csch.php ( 0.87 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/exp.php ( 0.95 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/inverse.php ( 0.90 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/ln.php ( 0.97 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/log2.php ( 1.09 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/log10.php ( 1.11 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/negative.php ( 0.79 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/pow.php ( 1.31 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/rho.php ( 0.86 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/sec.php ( 0.74 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/sech.php ( 0.76 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/sin.php ( 0.90 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/sinh.php ( 0.93 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/sqrt.php ( 0.83 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/tan.php ( 1.25 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/tanh.php ( 1.14 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/functions/theta.php ( 1.28 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/operations/add.php ( 1.30 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/operations/subtract.php ( 1.32 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/operations/multiply.php ( 1.45 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/operations/divideby.php ( 1.80 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/complex/classes/src/operations/divideinto.php ( 1.80 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/matrix/classes/src/functions/adjoint.php ( 0.72 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/matrix/classes/src/functions/antidiagonal.php ( 0.77 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/matrix/classes/src/functions/cofactors.php ( 0.73 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/matrix/classes/src/functions/determinant.php ( 0.74 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/matrix/classes/src/functions/diagonal.php ( 0.73 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/matrix/classes/src/functions/identity.php ( 0.73 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/matrix/classes/src/functions/inverse.php ( 0.72 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/matrix/classes/src/functions/minors.php ( 0.72 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/matrix/classes/src/functions/trace.php ( 0.72 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/matrix/classes/src/functions/transpose.php ( 0.74 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/matrix/classes/src/operations/add.php ( 0.98 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/matrix/classes/src/operations/directsum.php ( 0.99 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/matrix/classes/src/operations/subtract.php ( 1.01 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/matrix/classes/src/operations/multiply.php ( 1.02 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/matrix/classes/src/operations/divideby.php ( 1.00 KB )
/www/wwwroot/artsound.com.cn/vendor/markbaker/matrix/classes/src/operations/divideinto.php ( 1.00 KB )
/www/wwwroot/artsound.com.cn/vendor/overtrue/pinyin/src/const.php ( 0.50 KB )
/www/wwwroot/artsound.com.cn/vendor/topthink/think-captcha/src/helper.php ( 1.59 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/facade/Route.php ( 3.89 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/Route.php ( 26.76 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/route/Domain.php ( 7.30 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/route/RuleGroup.php ( 17.04 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/route/Rule.php ( 30.02 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/route/RuleItem.php ( 9.13 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/route/RuleName.php ( 4.06 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/facade/Validate.php ( 4.91 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/Validate.php ( 45.37 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/Db.php ( 7.87 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/Lang.php ( 7.66 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/Log.php ( 9.30 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/log/driver/File.php ( 9.25 KB )
/www/wwwroot/artsound.com.cn/thinkphp/lang/zh-cn.php ( 12.72 KB )
/www/wwwroot/artsound.com.cn/route/route.php ( 0.75 KB )
/www/wwwroot/artsound.com.cn/route/route_cms.php ( 1.19 KB )
/www/wwwroot/artsound.com.cn/extend/libs/Cache_factory.php ( 3.10 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/facade/Cache.php ( 2.10 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/Cache.php ( 3.40 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/cache/driver/File.php ( 8.29 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/cache/Driver.php ( 8.99 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/facade/Config.php ( 1.56 KB )
/www/wwwroot/artsound.com.cn/application/common/behavior/InitHook.php ( 2.49 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/facade/Hook.php ( 1.50 KB )
/www/wwwroot/artsound.com.cn/application/cms/behavior/Hooks.php ( 1.20 KB )
/www/wwwroot/artsound.com.cn/extend/sys/Hooks.php ( 2.62 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/View.php ( 5.99 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/view/driver/Think.php ( 6.31 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/Template.php ( 48.60 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/template/driver/File.php ( 2.38 KB )
/www/wwwroot/artsound.com.cn/application/cms/function.php ( 9.79 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/route/dispatch/Url.php ( 5.40 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/route/Dispatch.php ( 9.62 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/route/dispatch/Module.php ( 5.33 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/Middleware.php ( 5.54 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/Cookie.php ( 7.61 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/Session.php ( 14.69 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/Debug.php ( 7.84 KB )
/www/wwwroot/artsound.com.cn/application/index/controller/Index.php ( 15.64 KB )
/www/wwwroot/artsound.com.cn/application/index/controller/Common.php ( 1.81 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/Controller.php ( 7.81 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/traits/controller/Jump.php ( 4.93 KB )
/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php ( 6.75 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/db/Connection.php ( 61.03 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/db/connector/Mysql.php ( 6.46 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/db/builder/Mysql.php ( 5.72 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/db/Builder.php ( 37.93 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/db/Query.php ( 108.68 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/exception/ErrorException.php ( 1.74 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/Exception.php ( 1.67 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/exception/Handle.php ( 9.26 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/db/Expression.php ( 1.16 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/Response.php ( 10.10 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/response/View.php ( 2.89 KB )
/www/wwwroot/artsound.com.cn/runtime/temp/eedcf4f05ad2bb21be4fd26857bb9dc7.php ( 27.36 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/facade/Url.php ( 1.17 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/Url.php ( 13.62 KB )
/www/wwwroot/artsound.com.cn/thinkphp/library/think/debug/Html.php ( 4.12 KB )

[8]Undefined property: app\api\controller\Sysdb::$limits[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:127]
[8]Undefined property: app\api\controller\Sysdb::$limits[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:127]
[8]未定义数组下标: 0[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:131]
[8]Undefined property: app\api\controller\Sysdb::$limits[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:127]
[8]未定义数组下标: 0[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:131]
[8]Undefined property: app\api\controller\Sysdb::$limits[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:127]
[8]未定义数组下标: 0[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:131]
[8]未定义数组下标: 0[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:131]
[8]Undefined property: app\api\controller\Sysdb::$limits[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:127]
[8]未定义数组下标: 0[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:131]
[8]Undefined property: app\api\controller\Sysdb::$limits[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:127]
[8]未定义变量: images[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:135]
[8]Undefined property: app\api\controller\Sysdb::$limits[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:127]
[8]未定义数组下标: 0[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:131]
[8]未定义数组下标: 0[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:131]
[8]未定义数组下标: 0[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:131]
[8]Undefined property: app\api\controller\Sysdb::$limits[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:127]
[8]未定义变量: images[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:135]
[8]Undefined property: app\api\controller\Sysdb::$limits[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:127]
[8]未定义数组下标: 0[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:131]
[8]未定义数组下标: 0[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:131]
[8]未定义数组下标: 0[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:131]
[8]未定义数组下标: 0[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:131]
[8]未定义数组下标: 0[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:131]
[8]未定义数组下标: 0[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:131]
[8]Undefined property: app\api\controller\Sysdb::$limits[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:127]
[8]未定义数组下标: 0[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:131]
[8]未定义数组下标: 0[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:131]
[8]Undefined property: app\api\controller\Sysdb::$limits[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:127]
[8]未定义数组下标: 0[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:131]
[8]未定义数组下标: 0[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:131]
[8]未定义数组下标: 0[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:131]
[8]Undefined property: app\api\controller\Sysdb::$limits[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:127]
[8]未定义变量: images[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:135]
[8]Undefined property: app\api\controller\Sysdb::$limits[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:127]
[8]未定义数组下标: 0[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:131]
[8]未定义数组下标: 0[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:131]
[8]未定义数组下标: 0[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:131]
[8]未定义数组下标: 0[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:131]
[8]未定义数组下标: 0[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:131]
[8]未定义数组下标: 0[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:131]
[8]Undefined property: app\api\controller\Sysdb::$limits[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:127]
[8]未定义数组下标: 0[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:131]
[8]未定义数组下标: 0[/www/wwwroot/artsound.com.cn/application/api/controller/Sysdb.php:131]
[8]未定义变量: now[/www/wwwroot/artsound.com.cn/runtime/temp/eedcf4f05ad2bb21be4fd26857bb9dc7.php:79]
[8]未定义变量: now[/www/wwwroot/artsound.com.cn/runtime/temp/eedcf4f05ad2bb21be4fd26857bb9dc7.php:80]
[8]未定义变量: r[/www/wwwroot/artsound.com.cn/runtime/temp/eedcf4f05ad2bb21be4fd26857bb9dc7.php:87]
[8]未定义变量: r[/www/wwwroot/artsound.com.cn/runtime/temp/eedcf4f05ad2bb21be4fd26857bb9dc7.php:87]
[8]未定义变量: r[/www/wwwroot/artsound.com.cn/runtime/temp/eedcf4f05ad2bb21be4fd26857bb9dc7.php:87]
[8]未定义变量: catid[/www/wwwroot/artsound.com.cn/runtime/temp/eedcf4f05ad2bb21be4fd26857bb9dc7.php:116]
[8]未定义变量: catid[/www/wwwroot/artsound.com.cn/runtime/temp/eedcf4f05ad2bb21be4fd26857bb9dc7.php:116]
[8]未定义变量: catid[/www/wwwroot/artsound.com.cn/runtime/temp/eedcf4f05ad2bb21be4fd26857bb9dc7.php:116]
[8]未定义变量: catid[/www/wwwroot/artsound.com.cn/runtime/temp/eedcf4f05ad2bb21be4fd26857bb9dc7.php:116]
[8]未定义变量: catid[/www/wwwroot/artsound.com.cn/runtime/temp/eedcf4f05ad2bb21be4fd26857bb9dc7.php:116]
[8]未定义变量: catid[/www/wwwroot/artsound.com.cn/runtime/temp/eedcf4f05ad2bb21be4fd26857bb9dc7.php:116]
[8]未定义变量: catid[/www/wwwroot/artsound.com.cn/runtime/temp/eedcf4f05ad2bb21be4fd26857bb9dc7.php:116]
[8]未定义变量: catid[/www/wwwroot/artsound.com.cn/runtime/temp/eedcf4f05ad2bb21be4fd26857bb9dc7.php:116]
[8]未定义变量: catid[/www/wwwroot/artsound.com.cn/runtime/temp/eedcf4f05ad2bb21be4fd26857bb9dc7.php:116]
[8]未定义变量: catid[/www/wwwroot/artsound.com.cn/runtime/temp/eedcf4f05ad2bb21be4fd26857bb9dc7.php:116]
[8]未定义变量: now[/www/wwwroot/artsound.com.cn/runtime/temp/eedcf4f05ad2bb21be4fd26857bb9dc7.php:144]
[8]未定义变量: now[/www/wwwroot/artsound.com.cn/runtime/temp/eedcf4f05ad2bb21be4fd26857bb9dc7.php:145]
[8]未定义变量: now[/www/wwwroot/artsound.com.cn/runtime/temp/eedcf4f05ad2bb21be4fd26857bb9dc7.php:146]
[8]未定义变量: now[/www/wwwroot/artsound.com.cn/runtime/temp/eedcf4f05ad2bb21be4fd26857bb9dc7.php:147]

[ DB ] CONNECT:[ UseTime:0.000328s ] mysql:host=localhost;dbname=artsound_com_cn;charset=utf8
[ SQL ] SHOW COLUMNS FROM `yzn_category` [ RunTime:0.000678s ]
[ SQL ] SELECT * FROM `yzn_category` WHERE `parentid` = 4 AND `status` = 1 ORDER BY `listorder` DESC,`id` ASC [ RunTime:0.000483s ]
[ SQL ] SHOW COLUMNS FROM `yzn_attachment` [ RunTime:0.000493s ]
[ SQL ] SELECT * FROM `yzn_attachment` WHERE `id` = 88 [ RunTime:0.000252s ]
[ SQL ] SELECT * FROM `yzn_attachment` WHERE `id` = 89 [ RunTime:0.000182s ]
[ SQL ] SELECT * FROM `yzn_attachment` WHERE `id` = 201 [ RunTime:0.000214s ]
[ SQL ] SELECT * FROM `yzn_category` WHERE `parentid` = 22 AND `status` = 1 ORDER BY `listorder` DESC,`id` ASC [ RunTime:0.000365s ]
[ SQL ] SELECT * FROM `yzn_attachment` WHERE `id` = 0 [ RunTime:0.000358s ]
[ SQL ] SELECT * FROM `yzn_category` WHERE `parentid` = 49 AND `status` = 1 ORDER BY `listorder` DESC,`id` ASC [ RunTime:0.000291s ]
[ SQL ] SELECT * FROM `yzn_attachment` WHERE `id` = 0 [ RunTime:0.000160s ]
[ SQL ] SELECT * FROM `yzn_category` WHERE `parentid` = 23 AND `status` = 1 ORDER BY `listorder` DESC,`id` ASC [ RunTime:0.000247s ]
[ SQL ] SELECT * FROM `yzn_attachment` WHERE `id` = 0 [ RunTime:0.000161s ]
[ SQL ] SELECT * FROM `yzn_attachment` WHERE `id` = 0 [ RunTime:0.000148s ]
[ SQL ] SELECT * FROM `yzn_category` WHERE `parentid` = 54 AND `status` = 1 ORDER BY `listorder` DESC,`id` ASC [ RunTime:0.000234s ]
[ SQL ] SELECT * FROM `yzn_attachment` WHERE `id` = 0 [ RunTime:0.000168s ]
[ SQL ] SELECT * FROM `yzn_category` WHERE `parentid` = 57 AND `status` = 1 ORDER BY `listorder` DESC,`id` ASC [ RunTime:0.000220s ]
[ SQL ] SELECT * FROM `yzn_category` WHERE `parentid` = 25 AND `status` = 1 ORDER BY `listorder` DESC,`id` ASC [ RunTime:0.000234s ]
[ SQL ] SELECT * FROM `yzn_attachment` WHERE `id` = 0 [ RunTime:0.000167s ]
[ SQL ] SELECT * FROM `yzn_attachment` WHERE `id` = 0 [ RunTime:0.000143s ]
[ SQL ] SELECT * FROM `yzn_attachment` WHERE `id` = 0 [ RunTime:0.000206s ]
[ SQL ] SELECT * FROM `yzn_category` WHERE `parentid` = 70 AND `status` = 1 ORDER BY `listorder` DESC,`id` ASC [ RunTime:0.000230s ]
[ SQL ] SELECT * FROM `yzn_category` WHERE `parentid` = 71 AND `status` = 1 ORDER BY `listorder` DESC,`id` ASC [ RunTime:0.000295s ]
[ SQL ] SELECT * FROM `yzn_attachment` WHERE `id` = 0 [ RunTime:0.000218s ]
[ SQL ] SELECT * FROM `yzn_attachment` WHERE `id` = 0 [ RunTime:0.000203s ]
[ SQL ] SELECT * FROM `yzn_attachment` WHERE `id` = 0 [ RunTime:0.000185s ]
[ SQL ] SELECT * FROM `yzn_attachment` WHERE `id` = 0 [ RunTime:0.000260s ]
[ SQL ] SELECT * FROM `yzn_attachment` WHERE `id` = 0 [ RunTime:0.000173s ]
[ SQL ] SELECT * FROM `yzn_attachment` WHERE `id` = 0 [ RunTime:0.000194s ]
[ SQL ] SELECT * FROM `yzn_category` WHERE `parentid` = 87 AND `status` = 1 ORDER BY `listorder` DESC,`id` ASC [ RunTime:0.000361s ]
[ SQL ] SELECT * FROM `yzn_attachment` WHERE `id` = 0 [ RunTime:0.000174s ]
[ SQL ] SELECT * FROM `yzn_attachment` WHERE `id` = 0 [ RunTime:0.000159s ]
[ SQL ] SELECT * FROM `yzn_category` WHERE `id` = 4 LIMIT 1 [ RunTime:0.000240s ]
[ SQL ] SHOW COLUMNS FROM `yzn_module` [ RunTime:0.000535s ]
[ SQL ] SELECT * FROM `yzn_module` WHERE `module` = 'cms' LIMIT 1 [ RunTime:0.000219s ]
[ SQL ] SELECT * FROM `yzn_category` WHERE `id` = 4 LIMIT 1 [ RunTime:0.000262s ]
[ SQL ] SELECT `path` FROM `yzn_attachment` WHERE `id` = 5 LIMIT 1 [ RunTime:0.000132s ]
[ SQL ] SHOW COLUMNS FROM `yzn_product` [ RunTime:0.000450s ]
[ SQL ] UPDATE `yzn_product` SET `hits` = `hits` + 1 WHERE `id` = 63 [ RunTime:0.002639s ]
[ SQL ] SELECT * FROM `yzn_product` WHERE `id` = 63 LIMIT 1 [ RunTime:0.000270s ]
[ SQL ] SELECT * FROM `yzn_product` WHERE `id` = 63 ORDER BY `listorder` DESC,`id` ASC [ RunTime:0.000290s ]
[ SQL ] SELECT * FROM `yzn_attachment` WHERE `id` = 927 [ RunTime:0.000191s ]
[ SQL ] SHOW COLUMNS FROM `yzn_product_data` [ RunTime:0.000477s ]
[ SQL ] SELECT `content` FROM `yzn_product_data` WHERE `did` = 63 LIMIT 1 [ RunTime:0.000170s ]
[ SQL ] SELECT `technical` FROM `yzn_product_data` WHERE `did` = 63 LIMIT 1 [ RunTime:0.000258s ]
[ SQL ] SELECT * FROM `yzn_category` WHERE `id` = 91 LIMIT 1 [ RunTime:0.000192s ]
[ SQL ] SELECT * FROM `yzn_category` WHERE `id` = 71 LIMIT 1 [ RunTime:0.000210s ]
[ SQL ] SELECT * FROM `yzn_category` WHERE `id` = 25 LIMIT 1 [ RunTime:0.000341s ]
[ SQL ] SELECT * FROM `yzn_category` WHERE `id` = 4 LIMIT 1 [ RunTime:0.000237s ]
[ SQL ] SELECT * FROM `yzn_category` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000227s ]
[ SQL ] SELECT * FROM `yzn_category` WHERE `parentid` = 25 AND `status` = 1 ORDER BY `listorder` DESC,`id` ASC [ RunTime:0.000374s ]
[ SQL ] SELECT * FROM `yzn_attachment` WHERE `id` = 0 [ RunTime:0.000206s ]
[ SQL ] SELECT * FROM `yzn_attachment` WHERE `id` = 0 [ RunTime:0.000210s ]
[ SQL ] SELECT * FROM `yzn_attachment` WHERE `id` = 0 [ RunTime:0.000179s ]
[ SQL ] SELECT * FROM `yzn_category` WHERE `parentid` = 70 AND `status` = 1 ORDER BY `listorder` DESC,`id` ASC [ RunTime:0.000344s ]
[ SQL ] SELECT * FROM `yzn_category` WHERE `parentid` = 71 AND `status` = 1 ORDER BY `listorder` DESC,`id` ASC [ RunTime:0.000415s ]
[ SQL ] SELECT * FROM `yzn_attachment` WHERE `id` = 0 [ RunTime:0.000216s ]
[ SQL ] SELECT * FROM `yzn_attachment` WHERE `id` = 0 [ RunTime:0.000157s ]
[ SQL ] SELECT * FROM `yzn_attachment` WHERE `id` = 0 [ RunTime:0.000156s ]
[ SQL ] SELECT * FROM `yzn_attachment` WHERE `id` = 0 [ RunTime:0.000141s ]
[ SQL ] SELECT * FROM `yzn_attachment` WHERE `id` = 0 [ RunTime:0.000156s ]
[ SQL ] SELECT * FROM `yzn_attachment` WHERE `id` = 0 [ RunTime:0.000150s ]
[ SQL ] SELECT * FROM `yzn_category` WHERE `parentid` = 87 AND `status` = 1 ORDER BY `listorder` DESC,`id` ASC [ RunTime:0.000287s ]
[ SQL ] SELECT * FROM `yzn_attachment` WHERE `id` = 0 [ RunTime:0.000289s ]
[ SQL ] SELECT * FROM `yzn_attachment` WHERE `id` = 0 [ RunTime:0.000243s ]
[ SQL ] SELECT * FROM `yzn_product` WHERE `catid` = 91 AND `id` <> 63 AND `status` = 1 ORDER BY rand() LIMIT 8 [ RunTime:0.000398s ]
[ SQL ] SELECT `path` FROM `yzn_attachment` WHERE `id` = 929 LIMIT 1 [ RunTime:0.000272s ]
[ SQL ] SELECT `path` FROM `yzn_attachment` WHERE `id` = 928 LIMIT 1 [ RunTime:0.000183s ]
[ SQL ] SELECT `path` FROM `yzn_attachment` WHERE `id` = 930 LIMIT 1 [ RunTime:0.000142s ]

0.059882s

扩音机

会议系统

演出话筒

W4000E

W2001F

W4000F