Description
Module Dcell 504 avec DSP
- Number of channels 2
- Output power Single channel mode Bridge mode 4ohms = 350w 8 ohms= 190w 16 ohms = 95w
- Max output voltage / current 53 Vpeak / 106 Vpeak
AUDIO
- Gain 32 dB (voltage gain x40)
- Input sensitivity 0.94V / 1.70dBu
- Max input level 15 dBu
- Frequency response 20 Hz – 20 kHz (±0.5 dB) @ 1 W, 8 Ω
- S/N ratio > 100 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 30 V/µs @ 8 Ω, input filter bypassed
- Damping factor > 1000 @ 100 Hz
DSP
- DSP architecture Analog Devices® ADAU 1702 DSP
- AD Converter 24 bit @ 48 kHz architecture
- DA Converter 24 bit @ 48 kHz architecture
- Internal precision Fixed point
- Latency 0.644ms fixed latency architecture
- Input equalizer 5 filters (PEQ, shelving, band pass, band stop, all pass)
- Output equalizer 6 fully parametric filters per channel, IIR: peaking, hi/lo-shelving, hi/lo-pass, band-pass, band-stop, all-pass.
- Crossover Butterworth, Linkwitz-Riley, Bessel: 6 dB/oct to 48 dB/oct
- Delay up to 10 ms per output
- Limiters RMS voltage, RMS frequency dependent, Peak limiter
Construction
- Dimensions (L x H x W) 78 mm x 45 mm x 100 mm (3.1 in x 1.8 in x 3.9 in)
- Weight 0.263 kg (0.6 lb)
- L x H x P = 78 x 45 x 100 mm / 260 g
Alimentation
- 12 ou 220 volts
- Voir aussi Dcell 504 AC module ou Dcell 504 DC module
Projet possible d’amplificateur
- En coffret rack ou sur dissipateur
- 2in / 2out avec 1x Dcell 504 no DSP + 1x module alimentation (AC ou DC)
- 4in / 4 out avec 2x Dcell 504 + 1x module alimentation
- 2in 4 out + DSP avec 1x Dcell 504 DSP + 1x Dcell 504 no DSP + 1x module alimentation et un splitter
 |
 |
 |
