| PartNumber | AST-01508MR | AST-01508MR-WT-R | AST-01508MR-R |
| Description | Speakers & Transducers TRANSDUCER-SPKR 8OHM | Speakers & Transducers SPEAKER TRANSDUCER .3W 8 OHM 87DBA | Speakers & Transducers TRANSDUCER-SPKR 8OHM |
| Manufacturer | PUI Audio | PUI Audio | PUI Audio, Inc. |
| Product Category | Speakers & Transducers | Speakers & Transducers | Speakers |
| RoHS | N | - | - |
| Product | Speakers | Speakers | Speakers |
| Type | Electromagnetic | Speaker | Magnetic |
| Frequency | 1.4 kHz | 1.7 kHz Hz to 20 kHz | 1.7 kHz |
| Sound Pressure Level | 72 dBA | 87 dBA | 87dB |
| Impedance | 8 Ohms | 8 Ohms | 8 Ohm |
| Power Rating | 890 mW | 300 mW | 500 mW |
| Shape | Round | Round | Round |
| Termination Style | Solder Pad | Solder Pin | Solder Pin |
| IP Rating | - | - | - |
| Packaging | Bulk | Bulk | Bulk |
| Brand | PUI Audio | PUI Audio | - |
| Product Type | Speakers & Transducers | Speakers & Transducers | - |
| Subcategory | Audio Devices | Audio Devices | - |
| Minimum Operating Temperature | - | - 20 C | - |
| Maximum Operating Temperature | - | + 55 C | - |
| Diameter | - | 15 mm | - |
| Length | - | - | 15 mm |
| Depth | - | 7.5 mm | - |
| Magnet Material | - | Neodymium | - |
| Cone Material | - | Mylar | Mylar |
| Current Rating | - | - | - |
| Dimensions | - | 15 mm x 7.5 mm | 15 mm L x 7.5 mm H x 15 mm W |
| Height | - | 7.5 mm | 7.50mm |
| Mounting | - | Through Hole | - |
| Factory Pack Quantity | - | 400 | - |
| Series | - | - | AST |
| Width | - | - | 15 mm |
| Termination | - | - | PC Pins |
| Size Dimension | - | - | 15.00mm Dia |
| Frequency Range | - | - | 1.7kHz ~ 20kHz |
| Power Rated | - | - | 300mW |
| Power Max | - | - | 500mW |
| PortLocation | - | - | Top |
| Material Cone | - | - | PET |
| Material Magnet | - | - | Nd-Fe-B |
| Height in | - | - | 0.295 in |
| Height mm | - | - | 7.5 mm |
| Length in | - | - | 0.591 in |
| Length mm | - | - | 15 mm |
| Width in | - | - | 0.591 in |
| Width mm | - | - | 15 mm |