
Home / Products / Audio Products / Speakers / 1890

| Part Number | 1890 |
| Datasheet | 1890 datasheet |
| Description | MINI METAL SPEAKER W/ WIRES |
| Manufacturer | Adafruit Industries LLC |
| Series | - |
| Part Status | Active |
| Technology | - |
| Type | General Purpose |
| Frequency Range | 600Hz ~ 10kHz |
| Frequency - Self Resonant | 680Hz |
| Impedance | 8 Ohms |
| Efficiency - dBA | - |
| Efficiency - Testing | - |
| Efficiency - Type | - |
| Power - Rated | 250mW |
| Power - Max | 500mW |
| Port Location | User Defined |
| Shape | Round, Square Frame |
| Material - Cone | - |
| Material - Magnet | - |
| Ingress Protection | - |
| Ratings | - |
| Termination | Wire Leads |
| Size / Dimension | 1.102" Dia (28.00mm) |
| Height - Seated (Max) | - |