| | |
| Crosstalk | Crosstalk: > 80 dB below rated power, 20 Hz to 1 kHz |
| XTi 1000 | 2-ohm Stereo (per channel): 700W; 4-ohm Stereo (per channel): 500W; 8-ohm Stereo (per channel): 275W; 4-ohm Bridge-Mono: 1,400W; 8-ohm Bridge-Mono: 1,000W |
| XTi 2000 | 2-ohm Stereo (per channel): 1,000W; 4-ohm Stereo (per channel): 800W; 8-ohm Stereo (per channel): 475W; 4-ohm Bridge-Mono: 2,000W; 8-ohm Bridge-Mono: 1,600W |
| Voltage Gain at 1kHz, 8 ohm rated output | XTi 1000: 30.5 dB; XTi 2000: 32.9 dB; XTi 4000: 34.2 dB |
| Input Stage | Input is electronically balanced and employs precision 1% resistors. |
| Input Impedance (nominal) | 20 k ohms, balanced; 10 k ohms, unbalanced |
| Signal to Noise Ratio | 105 dB (A weighted) |
| Common Mode Rejection | CMR): > 45 dB from 20 Hz to 1 kHz. |
| Damping Factor | Better than 500 from 20 Hz to 500 Hz |
| XTi 4000 | 2-ohm Stereo (per channel): 1,600W; 4-ohm Stereo (per channel): 1,200W; 8-ohm Stereo (per channel): 650W; 4-ohm Bridge-Mono: 3,200W; 8-ohm Bridge-Mono: 2,300W |
| Maximum Input Signal | +22 dBu typical. |
| Frequency Response | ¦0.25 dB from 20 Hz to 20 kHz at 1 watt into 4 ohms. |
| Phase Response (at 1 watt, 20 Hz to 20 kHz) | ¦15¦ |
| Load Impedance | Safe with all types of loads. Rated for 2 to 8 ohms in Stereo mode, 4 to 16 ohms in Bridge-Mono mode. |