| DALI PHANTOM CI AMP-2500 DSP Custom Install Amplifier Specifications | |
| Frequency range | 12 Hz – 20 kHz (+/- 0.5 dB, 8 Ω load, 3 dB below rated power) | 
| Connection input(s) | 
                4x Analog unbalanced, RCA 4x Analog balanced, Euroblock connector 1x S/PDIF, RCA  | 
        
| Input impedance | 10 kOhm | 
| Output channels | 
                2 x Lo-Z speaker (4 - 16 ohm) 1 x Hi-Z speaker (70V / 100V) 1x S/PDIF digital out, RCA  | 
        
| Maximum speaker cable cross section | 2,5 mm² / AWG 14 (Euroblock standard) | 
| Output power @ 2 ohm | 2 x 500 W (SE)* (BTL)**  | 
        
| Output power @ 4 ohm | 2 x 500 W (SE) 1 x 1000 W (BTL)  | 
        
| Output power @ 8 ohm | 2 x 250 W (SE) 1 x 1000 W (BTL)  | 
        
| Output power @ 70V | 1 x 1000 W (BTL) | 
| Output power @ 100V | 1 x 1000 W (BTL) | 
| Total system power | 1000 W | 
| Power consumption | 350 W | 
| Output voltage | 45 Vrms (SE) - 90 Vrms (BTL) 70/100V (Hi-Z)  | 
        
| Output circuitry | UMAC™ Class D - full bandwidth PWM modulator with ultra-low distortion | 
| Signal to noise-ratio | >108 dB (A-weighted, 20 Hz - 20 kHz, 8 Ω load) | 
| THD+N (typical) | < 0.05 % (20 Hz - 20 kHz, 8 Ω load, 3 dB below rated power) | 
| Other features | 
                Short circuit protection DC protection Undervoltage protection Temperature protection Overload protection Rack mountable  | 
        
| Power supply | UREC™ universal mains switch mode power supply with Power Factor Correction (PFC) and standby converter | 
| Operating temperature | 0 - 40° C | 
| Operating voltage/ frequency | Universal mains 100 V-240 V, 50 Hz-60 Hz | 
| Power ratings | 1 % THD @ 120 Vac and 230 Vac | 
| Standby consumption | < 0.5 W | 
| Outer dimensions (H x W x D) | 88 x 440 x 332 mm 3.5 x 17.3 x 13.1 inches  | 
        
| Weight | 5.9 kg 13 lb  | 
        
| Shipping weight | 7.5 kg 16.5 lb  |