CD-1Fe
TECHNICAL SPECIFICATIONS
| Throat diameter | 25.4 mm 1 in |
| Nominal impedance | 8 Ohm |
| Minimum impedance | 6.8 ohm |
| Power capacity | 20 W AES above 2 kHz |
| Program power | 40 W above 2 kHz |
| Sensitivity | 109 dB 1W / 1m @ ZN coupled to TD-164 |
| Frequency range | 1000-20000 Hz |
| Recom. crossover frequency | 2 kHz or higher (12dB/oct min slope) |
| Voice coil diameter | 25.4 mm 1 in |
| Flux density | 1.75 T |
| Diaphragm material | Polyamide |