Hoellstern 20.4 DSP forsterker 4x8000W i 2 Ohm

- All models feature the same high component quality
- All models play on the same high level of sound quality
- 4 XLR all-metal female sockets plus 4 XLR all-metal male sockets for
slave operation
- 4 SpeakON sockets in high-current version and twofold thick-copper
PCB
- 1 PowerCon AC mains input with fully active power factor correction
(PFC), virtually no reactive power on the AC grid
- AC mains input, actively monitored
- Operational from 80 V to 250 V AC
- Longterm power consumption limited to 16A rms (16 B automatic
circuit breaker)
- Dynamic power consumption of up to 48 A
- Very high efficiency of up to 85 %
- Massive heatsinks, screwed directly onto the steel housing
- Extremely high thermal stability for toughest operating conditions
- Power supply with extremely large energy buffer
- Massive output stages with a max. current output capability of 125 A
per channel
- Output blocks with 8-layer thick copper PCBs
- Super high-grade fans with a service life of > 250,000 hours at +40
C
- Minimum allowable turn-on temperature: -40 C, thus suitable for all
seasons and climate zones
- PCBs sealed against moisture, dew formation and aggressive
substances
- 2U 19? rack enclosure, only 30 cm (12 in.) deep and weighing only 12
kg (26 lbs.) for light and compact racks
- Rugged sheet steel construction
- Ideally suited for touring business and permanent installations
- 5 years warranty with guaranteed production in Germany