Fiche technique
- Fabricant : Bittner Audio
- Modèle : XR 4000 DSP
- Catégorie : Amplis de sono 2 canaux
- Autres dénominations : xr4000dsp, xr4000 dsp, xr 4000dsp, xr 40 00 dsp, xr40 00dsp, xr40 00 dsp, xr 40 00dsp
XR – the new definition of Intelligent Power
High Tech SMT Design
Digital Signal Processor
Excellent sound and superior impulse response
Protection Circuits: DC, LF, HF, Thermal, Short Circuit, Current Limiter, 3 ms Muting Delay
PHOENIX / Speakon
High-End Switched Power Supply with Power Factor Correction (not XR4000)
LED Indicators for SIGNAL, CLIP, PROTECT, POWER
Temperature controlled, variable speed low noise fans
Digital wear-free Volume Controls (can be operated manually)
Stereo / Bridged / Parallel Mode
Softstart
Sequential Remote Power On
Alive Contact
Paging Input
Monitor Output
SXL Dataport
Perfect Weight-to-Power ratio
3 Years Warranty
Technical Data:
XR 4000: 2x 2800 W @ 2 Ohm
2x 2070 W @ 4 Ohm
Class: H
Frequency Response:20 Hz – 20 kHz (0 / -0.3 dB)
THD: < 0.02%
Signal-to-Noise Ratio: < -106 dB
Channel Seperation: > 85 dB
Input Sensitivity: +6 dBu
Input Clipping: 22 dBu
Input Impedance: 20 kOhm
Damping Factor: 750 to 1200 @ 4 Ohm
Cooling: 4 Fans (temp. reg. variable speed)
Weight: 9 kg
Dimensions: 2 RU / 483 x 88 x 454 mm(19″ x 3.5″ x 17.9“)
