The SPEAKER CMS-151135-078X by SAME SKY is a high-quality miniature audio device designed for compact electronic applications. Manufactured in China, this speaker features a 15 x 11 mm mylar cone with Nd-Fe-B magnet, providing reliable sound output in a small form factor.
All specifications are measured under standard conditions: 15-35°C, humidity 25-75%, pressure 86-106 kPa. For more detailed information, please refer to the datasheet linked above.
Datasheet was not processed please search the internet for the part number for more details.
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{"id":10013983342909,"title":"CMS-151135-078SP","handle":"cms-151135-078sp","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eSPEAKER CMS-151135-078X\u003c\/strong\u003e by \u003cstrong\u003eSAME SKY\u003c\/strong\u003e is a high-quality miniature audio device designed for compact electronic applications. Manufactured in China, this speaker features a 15 x 11 mm mylar cone with Nd-Fe-B magnet, providing reliable sound output in a small form factor.\u003c\/p\u003e\n\u003cp\u003ePart Number: \u003cstrong\u003eCMS-151135-078SP\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUOM: \u003cstrong\u003eEA\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eECCN: \u003cstrong\u003eEAR99\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePackage Type: \u003cstrong\u003eNot specified\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-cud\/cms-151135-078x.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eMicro-speaker with 8 Ω impedance\u003c\/li\u003e\n \u003cli\u003eRated power: 0.7 W\u003c\/li\u003e\n \u003cli\u003eFrequency response: 100 Hz to 20 kHz\u003c\/li\u003e\n \u003cli\u003eSound pressure level: up to 94 dB at 0.7 W\u003c\/li\u003e\n \u003cli\u003eResonant frequency (Fo): 680 to 1020 Hz\u003c\/li\u003e\n \u003cli\u003eDimensions: 15 x 11 x 3.5 mm\u003c\/li\u003e\n \u003cli\u003eMagnet: Nd-Fe-B for strong magnetic field\u003c\/li\u003e\n \u003cli\u003eCone material: Mylar for durability and sound quality\u003c\/li\u003e\n \u003cli\u003eOperating temperature: -20°C to 70°C\u003c\/li\u003e\n \u003cli\u003eStorage temperature: -40°C to 85°C\u003c\/li\u003e\n \u003cli\u003eRoHS compliant\u003c\/li\u003e\n \u003cli\u003eMultiple termination options available, including spring contacts, solder pads, wire leads with Molex or JST connectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eConditions\/Description\u003c\/th\u003e\n \u003cth\u003eMin\u003c\/th\u003e\n \u003cth\u003eTyp\u003c\/th\u003e\n \u003cth\u003eMax\u003c\/th\u003e\n \u003cth\u003eUnits\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eInput Power\u003c\/td\u003e\n \u003ctd\u003eMax power as per IEC-268-5, in 1 cc box\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e0.7\u003c\/td\u003e\n \u003ctd\u003e1.0\u003c\/td\u003e\n \u003ctd\u003eW\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eImpedance at 2 kHz\u003c\/td\u003e\n \u003ctd\u003e2.37 Vrms\u003c\/td\u003e\n \u003ctd\u003e6.8\u003c\/td\u003e\n \u003ctd\u003e8\u003c\/td\u003e\n \u003ctd\u003e9.2\u003c\/td\u003e\n \u003ctd\u003eΩ\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCoil Resistance\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e6.48\u003c\/td\u003e\n \u003ctd\u003e7.2\u003c\/td\u003e\n \u003ctd\u003e7.92\u003c\/td\u003e\n \u003ctd\u003eΩ\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResonant Frequency (Fo)\u003c\/td\u003e\n \u003ctd\u003eat 2.37 Vrms in 1 cc box, 10 cm\u003c\/td\u003e\n \u003ctd\u003e680\u003c\/td\u003e\n \u003ctd\u003e850\u003c\/td\u003e\n \u003ctd\u003e1020\u003c\/td\u003e\n \u003ctd\u003eHz\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eFrequency Response\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e100\u003c\/td\u003e\n \u003ctd\u003e20,000\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003eHz\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSound Pressure Level\u003c\/td\u003e\n \u003ctd\u003eat 0.7 W, 10 cm, avg 0.8-2.0 kHz\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e88\u003c\/td\u003e\n \u003ctd\u003e94\u003c\/td\u003e\n \u003ctd\u003edB\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eDistortion\u003c\/td\u003e\n \u003ctd\u003eat 1,201-5,000 Hz, 2.37 Vrms, 10 cm\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e10%\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMechanical and Physical Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eDimensions: 15 x 11 x 3.5 mm\u003c\/li\u003e\n \u003cli\u003eWeight: 1.5 g\u003c\/li\u003e\n \u003cli\u003eMagnet: Nd-Fe-B\u003c\/li\u003e\n \u003cli\u003eCone Material: Mylar\u003c\/li\u003e\n \u003cli\u003eOperating Temperature: -20°C to 70°C\u003c\/li\u003e\n \u003cli\u003eStorage Temperature: -40°C to 85°C\u003c\/li\u003e\n \u003cli\u003eSoldering: Max 3 seconds at 380°C (for solder pads)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMechanical Drawings \u0026amp; Resources\u003c\/h3\u003e\n\u003cp\u003eFor detailed mechanical drawings, PCB footprints, and 3D models, please visit the following resources:\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\u003ca href=\"https:\/\/www.cuidevices.com\/track?actionLabel=Datasheet-ClickThrough-ProductPage\u0026amp;label=CMS-151135-078X.pdf\u0026amp;path=%2fproduct%2faudio%2fspeakers%2fminiature-(10-mm%7e40-mm)%2fcms-151135-078x-series\" target=\"_blank\"\u003eProduct Page\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"https:\/\/www.cuidevices.com\/track?actionLabel=Datasheet-ClickThrough-3dmodel\u0026amp;label=CMS-151135-078X.pdf\u0026amp;path=%2fresources%2fcad-model-library%3fModelNumber%3dCMS-151135-078X+Series\" target=\"_blank\"\u003e3D Model\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"https:\/\/www.cuidevices.com\/track?actionLabel=Datasheet-ClickThrough-pcbfootprint\u0026amp;label=CMS-151135-078X.pdf\u0026amp;path=%2fresources%2fcad-model-library%3fModelNumber%3dCMS-151135-078X+Series\" target=\"_blank\"\u003ePCB Footprint\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNote\u003c\/h3\u003e\n\u003cp\u003eAll specifications are measured under standard conditions: 15-35°C, humidity 25-75%, pressure 86-106 kPa. For more detailed information, please refer to the datasheet linked above.\u003c\/p\u003e\n\u003cp\u003eDatasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e","published_at":"2025-08-11T00:08:34+05:30","created_at":"2025-08-11T00:08:34+05:30","vendor":"Waldom Electonics","type":"Audio Devices","tags":["11mm","5mm","Audio","IMPORT_CSV","SAME","Speakers","Transducers","WLDM"],"price":14414,"price_min":14414,"price_max":14414,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50579508953405,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"CMS-151135-078SP","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"CMS-151135-078SP","public_title":null,"options":["Default Title"],"price":14414,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"CMS-151135-078SP","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/52141346.jpg?v=1754851117"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/52141346.jpg?v=1754851117","options":["Title"],"media":[{"alt":null,"id":45767257325885,"position":1,"preview_image":{"aspect_ratio":1.0,"height":640,"width":640,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/52141346.jpg?v=1754851117"},"aspect_ratio":1.0,"height":640,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/52141346.jpg?v=1754851117","width":640}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eSPEAKER CMS-151135-078X\u003c\/strong\u003e by \u003cstrong\u003eSAME SKY\u003c\/strong\u003e is a high-quality miniature audio device designed for compact electronic applications. Manufactured in China, this speaker features a 15 x 11 mm mylar cone with Nd-Fe-B magnet, providing reliable sound output in a small form factor.\u003c\/p\u003e\n\u003cp\u003ePart Number: \u003cstrong\u003eCMS-151135-078SP\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUOM: \u003cstrong\u003eEA\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eECCN: \u003cstrong\u003eEAR99\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePackage Type: \u003cstrong\u003eNot specified\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-cud\/cms-151135-078x.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eMicro-speaker with 8 Ω impedance\u003c\/li\u003e\n \u003cli\u003eRated power: 0.7 W\u003c\/li\u003e\n \u003cli\u003eFrequency response: 100 Hz to 20 kHz\u003c\/li\u003e\n \u003cli\u003eSound pressure level: up to 94 dB at 0.7 W\u003c\/li\u003e\n \u003cli\u003eResonant frequency (Fo): 680 to 1020 Hz\u003c\/li\u003e\n \u003cli\u003eDimensions: 15 x 11 x 3.5 mm\u003c\/li\u003e\n \u003cli\u003eMagnet: Nd-Fe-B for strong magnetic field\u003c\/li\u003e\n \u003cli\u003eCone material: Mylar for durability and sound quality\u003c\/li\u003e\n \u003cli\u003eOperating temperature: -20°C to 70°C\u003c\/li\u003e\n \u003cli\u003eStorage temperature: -40°C to 85°C\u003c\/li\u003e\n \u003cli\u003eRoHS compliant\u003c\/li\u003e\n \u003cli\u003eMultiple termination options available, including spring contacts, solder pads, wire leads with Molex or JST connectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eConditions\/Description\u003c\/th\u003e\n \u003cth\u003eMin\u003c\/th\u003e\n \u003cth\u003eTyp\u003c\/th\u003e\n \u003cth\u003eMax\u003c\/th\u003e\n \u003cth\u003eUnits\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eInput Power\u003c\/td\u003e\n \u003ctd\u003eMax power as per IEC-268-5, in 1 cc box\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e0.7\u003c\/td\u003e\n \u003ctd\u003e1.0\u003c\/td\u003e\n \u003ctd\u003eW\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eImpedance at 2 kHz\u003c\/td\u003e\n \u003ctd\u003e2.37 Vrms\u003c\/td\u003e\n \u003ctd\u003e6.8\u003c\/td\u003e\n \u003ctd\u003e8\u003c\/td\u003e\n \u003ctd\u003e9.2\u003c\/td\u003e\n \u003ctd\u003eΩ\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCoil Resistance\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e6.48\u003c\/td\u003e\n \u003ctd\u003e7.2\u003c\/td\u003e\n \u003ctd\u003e7.92\u003c\/td\u003e\n \u003ctd\u003eΩ\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResonant Frequency (Fo)\u003c\/td\u003e\n \u003ctd\u003eat 2.37 Vrms in 1 cc box, 10 cm\u003c\/td\u003e\n \u003ctd\u003e680\u003c\/td\u003e\n \u003ctd\u003e850\u003c\/td\u003e\n \u003ctd\u003e1020\u003c\/td\u003e\n \u003ctd\u003eHz\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eFrequency Response\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e100\u003c\/td\u003e\n \u003ctd\u003e20,000\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003eHz\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSound Pressure Level\u003c\/td\u003e\n \u003ctd\u003eat 0.7 W, 10 cm, avg 0.8-2.0 kHz\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e88\u003c\/td\u003e\n \u003ctd\u003e94\u003c\/td\u003e\n \u003ctd\u003edB\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eDistortion\u003c\/td\u003e\n \u003ctd\u003eat 1,201-5,000 Hz, 2.37 Vrms, 10 cm\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e10%\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMechanical and Physical Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eDimensions: 15 x 11 x 3.5 mm\u003c\/li\u003e\n \u003cli\u003eWeight: 1.5 g\u003c\/li\u003e\n \u003cli\u003eMagnet: Nd-Fe-B\u003c\/li\u003e\n \u003cli\u003eCone Material: Mylar\u003c\/li\u003e\n \u003cli\u003eOperating Temperature: -20°C to 70°C\u003c\/li\u003e\n \u003cli\u003eStorage Temperature: -40°C to 85°C\u003c\/li\u003e\n \u003cli\u003eSoldering: Max 3 seconds at 380°C (for solder pads)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMechanical Drawings \u0026amp; Resources\u003c\/h3\u003e\n\u003cp\u003eFor detailed mechanical drawings, PCB footprints, and 3D models, please visit the following resources:\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\u003ca href=\"https:\/\/www.cuidevices.com\/track?actionLabel=Datasheet-ClickThrough-ProductPage\u0026amp;label=CMS-151135-078X.pdf\u0026amp;path=%2fproduct%2faudio%2fspeakers%2fminiature-(10-mm%7e40-mm)%2fcms-151135-078x-series\" target=\"_blank\"\u003eProduct Page\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"https:\/\/www.cuidevices.com\/track?actionLabel=Datasheet-ClickThrough-3dmodel\u0026amp;label=CMS-151135-078X.pdf\u0026amp;path=%2fresources%2fcad-model-library%3fModelNumber%3dCMS-151135-078X+Series\" target=\"_blank\"\u003e3D Model\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"https:\/\/www.cuidevices.com\/track?actionLabel=Datasheet-ClickThrough-pcbfootprint\u0026amp;label=CMS-151135-078X.pdf\u0026amp;path=%2fresources%2fcad-model-library%3fModelNumber%3dCMS-151135-078X+Series\" target=\"_blank\"\u003ePCB Footprint\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNote\u003c\/h3\u003e\n\u003cp\u003eAll specifications are measured under standard conditions: 15-35°C, humidity 25-75%, pressure 86-106 kPa. For more detailed information, please refer to the datasheet linked above.\u003c\/p\u003e\n\u003cp\u003eDatasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e"}
