CDMG13008L-02

Overview

The CDMG13008L-02 is a round, general-purpose electromagnetic speaker manufactured by Same Sky. It features an 8 Ohm impedance and a rated input power of 200 mW, with a maximum input power capacity of 400 mW. The device utilizes a Neodymium Iron Boron magnet and a PET cone for sound generation. Its frequency response spans from 1.05 kHz to 20 kHz, with a self-resonant frequency of approximately 1.05 kHz. The unit offers a sound pressure level of 86 dBA and employs top porting with solder pad termination.

Feature Summary

• Utilizes a neodymium iron boron magnet for efficient acoustic output
• Features a polyethylene terephthalate (PET) cone for durability
• Designed with top porting for directional sound projection
• Supports surface mount installation via solder pads

Applications

• Consumer electronic devices requiring compact audio output
• Medical equipment needing reliable miniature speakers
• Industrial control panels with limited space constraints
• Portable communication hardware

Procurement Notes

Verify the specific suffix and revision code against the manufacturer's latest datasheet to ensure compatibility with current production standards. Confirm that the solder pad dimensions match your printed circuit board layout requirements. Check for any RoHS or REACH compliance documentation relevant to your target market regulations before finalizing procurement orders.

Selection Notes

Select this component when a low-profile, round speaker with moderate sensitivity is required. The 8 Ohm impedance suits standard amplifier outputs. Consider the 200 mW rating for continuous operation limits. Ensure the enclosure design accommodates the top-port configuration to maintain the specified acoustic performance and prevent back-pressure issues.

Part Context

This part belongs to the CDM series of low-profile speakers from Same Sky. These components are designed for board-mount applications in tight spaces. The series typically includes various impedances and power ratings to suit different audio system designs. The CDMG variant specifically denotes the electromagnetic construction type within this product line.

Replacement Considerations

Direct substitutes include the CDM-13008, which shares similar physical dimensions and electrical characteristics. Verify that any replacement maintains the same 8 Ohm impedance and mounting footprint. Ensure the alternative part supports the required 200 mW power handling and frequency range for equivalent performance.