Product Overview
The Crown CDi 1000 is a two-channel commercial install amplifier delivering 500W per channel at 4 ohms, with direct 70V and 140V outputs. Built-in transformerless constant-voltage drive is what makes this series worth specifying for distributed audio — no bulky output transformer to buy, mount, or lose fidelity through when running long speaker lines across a building.
Key Features
- Two channels at 500W each into 4 ohms
- Direct 70V and 140V constant-voltage operation — no output transformer required
- Purpose-built for distributed audio across large or multi-zone spaces
- Built-in DSP with crossovers, EQ, limiting, and delay
- Efficient switching power supply keeps rack heat and weight down
- Comprehensive protection circuitry for unattended installations
- Rack-mount chassis for commercial equipment racks
Specifications
| Model |
CDi 1000 |
| Channels |
2 |
| Power |
500W per channel at 4 ohms |
| Constant Voltage |
70V / 140V direct |
| Form Factor |
Rack mount |
