The CDi 1000 features on-board digital signal processing (DSP) includes crossovers, EQ filters, delay, and output limiting, up to 20 user-defined DSP presets are available and much more. The CDi Series amplifiers feature an intuitive front-panel LCD screen to guide installers through their configurations. CDi amplifiers also offer onboard DSP for loudspeaker signal processing. Other features include a switch-mode universal power supply, useful function indicators, proportional-speed fan-assisted cooling, removable Phoenix-style inputs, barrier strip outputs for low-Z or 70V/140V loads, short-circuit protection and more.
The CDi Series amplifiers are professional tools designed and built for installed sound applications. The series includes four models which are identical except for output power: CDi 1000, CDi 2000, CDi 4000, and CDi 6000. All are rugged and lightweight and offer unmatched value in their class.
| Power Matrix | |
|---|---|
| 2 ohm Dual (per Channel) | 700W |
| 4 ohm Dual (per Channel) | 500W |
| 8 ohm Dual (per Channel) | 275W |
| 70V Dual (per Channel) | 500W |
| 4 ohm Bridge-Mono | 1400W |
| 8 ohm Bridge-Mono | 1000W |
| 140V Bridge-Mono | 1000W |
| Performance | |
| Frequency Response (at 1W, 20 Hz - 20 kHz) | + 0 dB, -1 dB |
| Signal-to-Noise Ratio | 100 dB (A-weighted) below rated 1 kHz power at 8 ohms |
| Damping Factor (20 Hz to 400 Hz) | >500 |
| Input Stage | Input is electronically balanced and employs precision 1% resistors |
| Total Harmonic Distortion | |
| Crosstalk | >70 dB (below rated power) 20 Hz to 1 kHz |
| Input Impedance (Nominal) | 20k ohms balanced, 10k ohms unbalanced |
| Load Impedance | Dual (2–8 ohms), Bridge mono (4–16 ohms) |
| Voltage Gain | 30.5 dB (at 1 kHz, 8 ohm rated output) |
| Sensitivity | 1.4V (for full rated power at 8 ohms) |
| Maximum Input Signal | +22 dBu typical |
| Operating Temperature | 0° C to 40° C at 95% relative humidity (non-condensing) |
| AC Line Voltage and Frequency Configurations Available (± 10%) | 100V, 120V-240V, 50/60 Hz |
| Dimensions (H x W x D) | 3.5" (88.9 mm) x 19" (482.6 mm) x 12.5" (317.5 mm) |
| Weight | 22 lbs (9.97 kg) |
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
