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CMS-15113-078L100A-67 is listed in the Speakers range at ChipApex. The manufacturer field lists Same Sky (Formerly CUI Devices). Its product description is SPEAKER 8OHM 700MW TOP PORT 91DB. Review the specifications below when checking this part for your BOM.
Speakers specifications for CMS-15113-078L100A-67
- Description：SPEAKER 8OHM 700MW TOP PORT 91DB
- Series：CMS
- Mfr：Same Sky (Formerly CUI Devices)
- Package：Tray
- Type：General Purpose
- Technology：Magnetic
- Impedance：8 Ohms
- Power - Max：1 W
- Shape：Rectangular
- Termination：Wire Leads with Connector
- Size / Dimension：0.591" L x 0.433" W (15.00mm x 11.00mm)
- Height - Seated (Max)：0.118" (3.00mm)
- Frequency - Self Resonant：700Hz
- Efficiency - dBA：91
- Efficiency - Testing：700mW/100mm
- Efficiency - Type：Sound Pressure Level (SPL)
- Port Location：Top
- Material - Cone：Polyester, Polyethylene Terephthalate (PET)
- Material - Magnet：Nd-Fe-B
- Ingress Protection：IP67 - Dust Tight, Waterproof
- Ratings：-
- Frequency Range：100 Hz ~ 20 kHz
- Power - Rated：700 mW
Speakers datasheet and documents for CMS-15113-078L100A-67
Speakers Overview
The CMS-15113-078L100A-67 is a micro speaker manufactured by Same Sky, designed for board mount applications. It features a rectangular shape with dimensions of 15 mm in length and 11 mm in width. The unit operates at an impedance of 8 ohms and has a power rating of 700 mW. It utilizes a neodymium magnet and includes wire leads with a connector for termination. The device is rated for an operating temperature range from -20°C to +70°C.
Speakers Feature Summary
- Rectangular frame construction with integrated wire leads and connector
- Neodymium magnet assembly for efficient audio output
- IPX7 water resistance rating for environmental protection
Speakers Applications
- Portable electronic devices requiring compact audio solutions
- Industrial equipment needing IPX7-rated speakers
- Medical devices requiring reliable micro speakers
Speakers Procurement Notes
Verify the specific suffix 'A' against official documentation to confirm exact configuration details. Ensure compatibility with the intended PCB layout regarding wire lead placement and connector type. Confirm that the 8-ohm impedance matches the system requirements for optimal performance.
Speakers Selection Notes
Select this component when a rectangular form factor is required alongside robust environmental sealing. Consider the wire lead termination method if through-hole or direct connection is preferred over solder pads. Evaluate the 700 mW power handling against the target application's acoustic demands.
Speakers Part Context
This model belongs to the Same Sky micro speaker series, which offers various configurations for space-constrained designs. The product line emphasizes durability and consistent acoustic performance across different industrial and consumer applications.
Speakers Replacement Considerations
Consult official substitution guides for equivalent rectangular micro speakers with matching 8-ohm impedance and IPX7 ratings. Verify dimensional compatibility before replacing existing units in established designs.
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