PartNumber | SM280508-3 | SM280508-1 | SM280508-2 |
Description | Speakers & Transducers High Temp Dynamic Speake | Speakers & Transducers Dynamic Speake | Speakers & Transducers Dynamic Speake |
Manufacturer | DB Unlimited | DB Unlimited | DB Unlimited |
Product Category | Speakers | Speakers | Speakers |
Series | SM | SM | SM |
Product | Speakers | Speakers | Speakers |
Type | Dynamic | Dynamic | Dynamic |
Packaging | Bulk | Bulk | Bulk |
Termination Style | Solder Pad | - | - |
Mounting | Flush Mount | Flush Mount | Flush Mount |
Operating Temperature Range | - 20 C to + 80 C | - 30 C to + 60 C | - 20 C to + 60 C |
Height | 4 mm | 5 mm | 5.6 mm |
Frequency | 550 Hz | 500 Hz | 550 Hz |
Impedance | 8 Ohms | 8 Ohms | 8 Ohms |
Sound Pressure Level | 90 dBA | 97 dBA | 92 dBA |
Shape | Round | Round | Round |
Diameter | 28 mm | 28 mm | 28 mm |
Power Rating | 500 mW | 500 mW | 1.5 W |
Dimensions | 4 mm H | 5 mm H | 5.6 mm H |
Height in | 0.157 in | 0.197 in | 0.22 in |
Height mm | 4 mm | 5 mm | 5.6 mm |
Cone Material | Polyethermide | Mylar | Mylar |