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图片源于供应商或网络,实物可能存在差异,请以实物为准

PSR-57F08S-YHQ

购买数量

总价金额：￥ 0

样品申购

详细描述：8 Ohms 通用扬声器 500 mW 450 Hz ~ 10 kHz 顶部圆形

产品参数

产品属性	属性值
侵入防护	-
制造商	Mallory Sonalert Products Inc.
功率 - 最大值	800 mW
功率 - 额定值	500 mW
包装	散装
形状	圆形
技术	-
效率 - dBA	86
效率 - 测试	1W、100mm
效率 - 类型	声压级（SPL）
材料 - 磁铁	铁氧体
材料 - 纸盆	聚酯，聚对苯二甲酸乙二醇酯（PET）
端口位置	顶部
端接	焊盘
等级	-
类型	通用
系列	PSR
阻抗	8 Ohms
零件状态	在售
频率 - 自谐振	450Hz
频率范围	450 Hz ~ 10 kHz
高度 - 安装（最大值）	0.445"（11.30mm）

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SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.007414s ]
SELECT * FROM `stock_price` WHERE `stockid` = 13364106 ORDER BY `minOrder` ASC [ RunTime:0.000316s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002002s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'PSR-57F08S-YHQ' LIMIT 1 [ RunTime:0.003310s ]
CONNECT:[ UseTime:0.000739s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001300s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'PSR-57F08S-YHQ' LIMIT 1 [ RunTime:0.009581s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002609s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'PSR-57F08S-YHQ' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.010682s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'PSR-57F08S-YHQ' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.006176s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.006450s ]

0.328679s

PSR-57F08S-YHQ

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详细描述：8 Ohms 通用 扬声器 500 mW 450 Hz ~ 10 kHz 顶部 圆形

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总价金额：￥ 0

详细描述：8 Ohms 通用扬声器 500 mW 450 Hz ~ 10 kHz 顶部圆形