CA 4D
“4 Channel MOSFET Power Amplifier.”
CA 4D Specifications.
Audio specifications.
| Frequency response | 5 - 50.000Hz - without controller |
| Output Power Channel 1 and 3 | 700Wrms @4ohms all channels driven |
| 1000Wrms @2.7ohms | |
| Output Power Channel 2 and 4 | 350Wrms @4ohms all channels driven |
| 625Wrms @2.7ohms | 2 Channels Bridge-mode | 700Wrms @8ohms all channels driven |
| S/N Ratio | > 115dB |
| Total Harmonic Distortion | < 0.05% (20-20.000Hz) |
Amplification type and power supply.
| Amplification Type | MOSFET Class H with 3 voltage rails |
| Power supply model | Autosensing switch mode power supply with active Power Factor Correction (PFC) |
| Power input | powerCON in/out 110-240V 50-60Hz |
Protection and indicators.
| Mains and power supply | Over and under voltage / over temperature / overcurrent |
| Power outputs | Over current / DC / short circuit / rail over and under voltage / over temperature |
| Chanel Indicators | Mute on/off - Signal present - Signal peak (D MOD and F MOD) |
| Ethernet Indicators D MOD and F MOD | Data connection - Data flow |
Audio connectors.
| Input Analog Ch. 1 - 4 | XLR3 Female |
| Link and Output | XLR3 Male |
| Analog Ch. 1 - 4 | |
| AES/EBU Digital input | XLR3 Female - Autoswitch |
| F MOD - 4 inputs /8 channels | |
| D MOD - 2 inputs /4 channels | |
| Amplifier output Ch. 1 - 4 | speakON NL4 - Autoswitch Mode |
| Ethernet and link | 2 x RJ45, 1000BaseT Ethernet |
| Remote and DANTE™ Network |
Physical data.
| Controller Slot for | KS AUDIO D MOD or F MOD |
| Cooling | Two vari-speed fans, front-to-back airflow |
| Dimensions (W x H x D) | 19" x 2U x 350 mm |
| 19" x 2U x 13.73” | |
| Weight | 9.0 kg |
| 19.8 lb |
Applications.
Ideal for KS AUDIO unpowered active compact loudspeakers
Related products.
D MOD - 4 channel FIRTEC™ DSP module
F MOD - Advanced 4 channel FIRTEC™ DSP Module