Samsung SG25T15BRC Dome Tweeter, being small and compact in size, it is a great tweeter for all types of audio applications.

• Home use, it is perfect of any 200 watt speaker project, being fully shielded, they are designed to the highest home theater standards.
• Mobile use, small and shallow, it will fit in the dash, doors, kick panels, visors, etc.... Great for a tweeter array to bring the sound up and surrounding your ears.
• With a Sound Pressure Level of 95 dB, these are very healthy tweeters, resulting in a higher volume output with lower wattage
• Crisp clean sound not muddy or muted
• Buy one (1) and you get a pair of tweeters
  
  Specifications
  
• 1" or 25mm voice coil
• 8 ohms
• SPL 95dB at 1 watt at 1 meter
• Response 1.5K to 20KHz.
• Magnet type standard Ferrite
• Square Black Plastice Face
• 20 watts free air power rating
  
  Mounting
  
• 2" square mounting flange
• 1.9" mounting hole diameter
• 3/4" mounting depth
• Four 3/16" screw holes, 1.67" center to center on the flange, or 2.36" center to center on the diagonal
  
  Misc. Information
• Remember to use a crossover network of some sort, even if it is only a simple capacitor, that will protect the tweeter and help keep it from blowing.
• Without a crossover you can fry this tweeter or any similar tweeter for that matter within seconds. I suspect that may have been the case with review left of One Star, other wise they are fairly robust. If you use without a crossover of some sort, you are setting yourself up for failure.
  
• Shipping weight is 2 pounds