Description
Dje-amp 1000 Spécifications
| Number of channels | 4 inputs 4 outputs |
| Output power | Single channel mode : 4Ω = 2000w; 8Ω = 1000w; 16Ω = 600w Bridge: 8Ω = 3000w; 16Ω = 2000w |
| Max output voltage / current | 153 volts peak / 54 Amperes peak |
| AC Main Power | |
| POWER SUPPLY | Universal, regulated switch mode with PFC |
| Nominal power requirement | 100-240 V ±10%, 50 hz |
| Operating voltage | 90 V – 264 V |
| THERMAL | |
| Operating temperature range | 0° – 45° C – 32° – 113° F |
| Thermal dissipation | 115 volts & 230 volts |
| 1/8 of max output power @ 4 Ω | 621 BTU/h 156.0 kcal/h |
| 1/4 of max output power @ 4 Ω | 1154 BTU/h 290 kcal/h |
| AUDIO | |
| Gain | 32 db 38db parametrable |
| input sensivity | 1,6V /6 dbU 1,3V /4,5 dbU |
| Max input level | – |
| Frequency response | 20 Hz – 20 kHz (±0.5 dB) @ 1 W, 8 Ω |
| S/N ratio | > 112 dB (20 Hz – 20 kHz, A weighted) |
| Crosstalk separation | > 70 dB @ 1kHz |
| THD+N | < 0,005 % from 0,1W to full power |
| IMD | SMPTE < 0,005 % from 0,1W to full power / DIM100 < 0,001% from 0,1W to full power |
| Input impedance | 10 kΩ balanced |
| Slew rate | 50 V/µs @ 8 Ω, input filter bypassed |
| Damping factor | > 1000 @ 100 Hz |
| DSP | |
| DSP architecture | Analog Devices SigmaDSP® 50 MIPS |
| AD Converter | Dual 24 bit @ 48 kHz tandem architecture |
| DA Converter | Dual 24 bit @ 48 kHz tandem architecture |
| Internal precision | 28 bit data path with 56 bit inner processing |
| Latency | 1 ms fixed latency architecture |
| Input equalizer | Parametric, hi/lo shelving, band pass, band stop, all pass |
| Output equalizer | Custom FIR, parametric IIR: peaking, hi/lo-shelving, all-pass, band-pass, band-stop, hi/lo-pass |
| Crossover | Butterworth, Linkwitz-Riley, Bessel or arbitrary asimmetric: 6 dB/oct to 48 dB/oct (IIR), linear phase (FIR), hybrid (FIR-IIR) |
| Delay | Up to 170 ms output delay for time alignment |
| Limiters | Peak limiter, RMS limiter, frequency dependent RMS limiter |
| RS-485 protocol or DSP Programming Board | |
| CONSTRUCTION | |
| Format | Boitier rack 19 pouces ou boitier Alu usiné |
Voir aussi
- Site web Dje concept
- Dje-amp 350 : 2in 4out pour petite sonorisation / installation ou Monitoring/ Hi fi haite gamme
- Dje-amp 6350 : 6 canaux de puissance pour installation de studio multi voie avec DSP dans autre processeur (Trinnov, XTA, Lake …)
- Dje-amp 4000 4in 4 out avec DSP pour grosse sonorisation / puissance pour gros caisson
- Ergonomie avec les Djeracks + patchs et réseau
- Enfin la diffusion
