| TYPE | DESCRIPTION |
| Mfr | Challenge Electronics |
| Series | - |
| Package | Tray |
| Product Status | ACTIVE |
| Size / Dimension | 2.854" Dia (72.50mm) |
| Shape | Round |
| Operating Temperature | -15°C ~ 55°C |
| Technology | Magnetic |
| Material - Cone | Polyester, Polyethylene Terephthalate (PET) + Polyurethane (PU) |
| Material - Magnet | Nd-Fe-B |
| Termination | Solder Pads |
| Frequency - Self Resonant | 170Hz |
| Port Location | Top |
| Height - Seated (Max) | 0.327" (8.30mm) |
| Impedance | 12 Ohms |
| Power - Max | 100 mW |
| Power - Rated | 50 mW |
| Frequency Range | 50 Hz ~ 50 kHz |
| Efficiency - dBA | 98.00 |
| Efficiency - Testing | 1mW |
| Efficiency - Type | Sound Pressure Level (SPL) |
| Distortion Rating | 1% Max @ 1kHz, 62.5mW |
Shenzhen JIQUN Technology Co., Ltd
Room 906, Baoneng Automobile Building, Sungang Street, Luohu District, Shenzhen, Guangdong Province
1968195384@qq.com
86-13826519287
