| PartNumber | CDS-15158-SMT-TR | CDS-15118B-L100 | CDS-15118B |
| Description | Speakers & Transducers 0.3W 8 Ohm 850Hz SMT 15mm sq mylr Sm2Co17 | Speakers & Transducers .7W 8Ohm 500Hz WreLd 15x11mm mylr Nd-Fe-B | Speakers & Transducers .7W 8Ohm 500Hz SdrPd 15x11mm mylr Nd-Fe-B |
| Manufacturer | CUI Inc. | CUI Inc. | CUI Inc. |
| Product Category | Speakers & Transducers | Speakers & Transducers | Speakers & Transducers |
| RoHS | Y | Y | Y |
| Product | Speakers | Speakers | Speakers |
| Type | Electromagnetic | Electromagnetic | Electromagnetic |
| Frequency | 850 Hz | 500 Hz | 500 Hz |
| Sound Pressure Level | 87 dB | 86 dB | 86 dB |
| Impedance | 8 Ohms | 8 Ohms | 8 Ohms |
| Power Rating | 300 mW | 700 mW | 700 mW |
| Shape | Square | Rectangular | Rectangular |
| Termination Style | Gullwing Lead | Wire Leads | Gullwing Lead |
| Minimum Operating Temperature | - 25 C | - 20 C | - 20 C |
| Maximum Operating Temperature | + 70 C | + 60 C | + 60 C |
| Length | 15 mm | 15 mm | 15 mm |
| Width | 15 mm | 11 mm | 11 mm |
| Magnet Material | Samarium Cobalt (SmCo) | Neodymium Iron Boron (NdFeB) | Neodymium Iron Boron (NdFeB) |
| Cone Material | Mylar | Mylar | Mylar |
| IP Rating | - | - | - |
| Current Rating | - | - | - |
| Dimensions | 15 mm L x 15 mm W x 5 mm H | 15 mm L x 11 mm W x 3 mm H | 15 mm L x 11 mm W x 3 mm H |
| Height | 5 mm | 3 mm | 3 mm |
| Packaging | Reel | Bulk | Bulk |
| Voltage Rating | - | - | - |
| Brand | CUI | CUI | CUI |
| Height in | 0.197 in | 0.118 in | 0.118 in |
| Height mm | 5 mm | 3 mm | 3 mm |
| Length in | 0.591 in | 0.591 in | 0.591 in |
| Length mm | 15 mm | 15 mm | 15 mm |
| Product Type | Speakers & Transducers | Speakers & Transducers | Speakers & Transducers |
| Factory Pack Quantity | 600 | 50 | 100 |
| Subcategory | Audio Devices | Audio Devices | Audio Devices |
| Width in | 0.591 in | 0.433 in | 0.433 in |
| Width mm | 15 mm | 11 mm | 11 mm |
| Unit Weight | 0.074075 oz | 0.059966 oz | 0.052911 oz |