看了又看
| 原厂 | Mallory Sonalert Products Inc. | 制造商型号 | PSR-20F08S-JQ |
|---|---|---|---|
| 供应商 | G7A002 货源来自认证的授权分销商，供应商商务原因匿名交易；质量参照易库易平台相关保证条款。 | 供应商型号 | PSR-20F08S-JQ |
| 类型 | 扬声器变频器 | 批号 | -- |
| 包装数 | -- | 包装 | -- |
| 产品描述 | SPEAKER 8OHM 250MW TOP PORT 80DB | ||
| 规格参数 | 数值 |
|---|---|
| Series | PSR |
| Technology | Magnetic |
| Type | General Purpose |
| Frequency Range | 1.3kHz ~ 6kHz |
| Frequency - Self Resonant | 1300Hz |
| Impedance | 8 Ohms |
| Efficiency - dBA | 80.00 |
| Efficiency - Testing | 1W/1M |
| Efficiency - Type | Sound Pressure Level (SPL) |
| Power - Rated | 250mW |
| Power - Max | 300mW |
| Port Location | Top |
| Shape | Round |
| Material - Cone | Polyester, Polyethylene Terephthalate (PET) |
| Material - Magnet | Ferrite |
| Ingress Protection | - |
| Ratings | - |
| Termination | Solder Pads |
| Size / Dimension | 0.787" Dia (20.00mm) |
| Height - Seated (Max) | 0.197" (5.00mm) |
