Memphis Tweeters
| SE1 | PR1V2 | MC1AM | MC1S | |
| Series | Street Edge | Power Reference | M-Class | M-Class |
| Size (in) | 1 | 1 | 1 | 1 |
| Peak wattage | 120 | 100 | 100 | 100 |
| RMS wattage | 20 | 50 | 50 | 50 |
| Impedance (ohms) | 4 | 4 | 4 | 4 |
| Sensitivity (dB 1W/1M) | 97 | 87 | 88 | 88 |
| Freq. response (Hz) | N/S | N/S | N/S | N/S |
| Mounting depth (in) | surface | 3/4 | 11/16 | 11/16 |
| Price ($) |