The CALI424 is a 2-way ceiling speaker with rear dome, constructed using a 4” cone driver, combined with an coaxially mounted 1” soft dome tweeter which is fitted with a phase plug for excellent off axis performance up to 155°.
The 2-way construction combination with metal rear-dome guarantees premium performance for demanding applications. A continuous power handling of 30 Watt (RMS) and maximum power handling of 60 watt is achieved, while fitted with a rotary switch for tapping of the 70/100V line transformer with tappings for 24W, 12W, 6W and an 8 Ohm bypass connection.
| Max. Power | 60 W | |
| RMS Power | 30 W | |
| Sound Pressure (Max. W/1m) | @ 100 V | 101 dB |
| Sensitivity (1W/1m) | 84 dB | |
| Dispersion | Conical | 155° |
| Frequency | Response (± 3 dB) | 105 Hz - 20 kHz |
| Range (-10 dB) | 70 Hz - 20 kHz | |
| Speaker type | 2-way coaxial | |
| Connection | Ceramic screw terminal with link through | |
| Line Transformer Tappings | 1 | 208 Ω - 100 V / Not used - 70 V / 24 W |
| 2 | 417 Ω - 100 V / 24 W - 70 V / 12 W | |
| 3 | 833 Ω - 100 V / 12 W - 70 V / 6 W | |
| 4 | 1667 Ω - 100 V / 6 W - 70 V / 3 W | |
| Cut-out measurement | 6.69 " (Ø) |
| Dimensions | 7.56 x 4.33 " (Ø x D) |
| Built-in depth | 4.33 " |
| Operating temperature | -20 °C ~ 60 °C |
| Construction | ABS and powder coated steel |
| Mounting | SafeLatch™ mounting system |
| Weight | 4.98 lb |
| Corporate spaces |
| Retail |
| Bars, restaurants |
