 | Varugrupper |  | |  | Tillverkare | | | | | | Information | | | | | | PA-forstærker 4 zoner PA-4040 172520 | PA-4040
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| | 4-kanals mixerforstærker, mono, med professionelle funktioner til generel "multi-room" anvendelse. . PROSOUND 02/2008. "You have to practice a very long time in order to cause an operating error. An absolutely useful unit available at a favourable price." -
- 4 x 40 W, 100 V og 4 Ω/8 Ω
- Perfekt udnyttelse af kapaciteten og god beskyttelse af de tilsluttede højttaler via integreret limiter
- 3 kombinerede mikrofon-/line-indgange
- 2 stereo line-indgange; phono
- Alle indgange har gain, 2-vejs tonekontrol, mute-tast og zonevælger
- Mikrofonindgange med +15 V phantom strømforsyning
- Prioritet for kanal 1
- Separat paging indgang, som kan routes til alle zoner
- 4 zoneudgange, som kan justeres individuelt
- Zone og monitor line-udgange til ekstra forstærkere eller optagere
- Tilslutning for monitorhøjttalere
- VU-meter for zone og monitor
- Justerbar hovedtelefonudgang
- Trinløs justerbar temperaturstyret blæser
- 230 V
| Channels | 5 | | Zones | 4 | | Power rating | 4 x 40 W | | Power rating at 2 Ω | - | | Power rating at 4 Ω | - | | Power rating at 8 Ω | - | | Power rating at 100 V | - | | Power rating with 4 Ω bridged operation | - | | Power rating with 8 Ω bridged operation | - | | Peak music power output (PMAX) | 4 x 65 W | | Output impedance | | | Inputs | 5 mV/4 kΩ, 100 mV/10 kΩ (mic/line), 100 mV/30 kΩ (line) | | Attenuation factor | | | Frequency range | 50-17,000 Hz | | Crossover network | - | | Crossover frequency | - | | Integrated limiter | yes | | Equalizer bass | ± 10 dB/100 Hz | | Equalizer midrange | - | | Equalizer treble | ± 10 dB/10 kHz | | S/N ratio | > 65 dB (mic), > 75 dB (line) | | Crosstalk attenuation | - | | THD | < 1% | | Power supply | ˜ 230 V/50 Hz/450 VA | | Mains voltage | ˜ 230 V | | Mains frequency | 50 Hz | | Power consumption, operation | 450 VA | | Power consumption, standby | - | | Standby current | - | | Alternative operating voltage | - | | Alternative power supply | - | | Admiss. ambient temp. | 0-40 °C | | Dimensions | 482 x 133 x 310 mm, 3 RS | | Width | 482 mm | | Height | 133 mm | | Depth | 310 mm | | Rack spaces, RS | 3 | | Weight | 15 kg | | Connections | 3 x combo 6.3 mm/XLR (mic/line), 2 x RCA L/R (line), screw terminal (speaker zone), screw terminal (speaker monitor), screw terminal (mix out), screw terminal (paging), screw terminal (priority) 3.5 mm stereo jack (headphones) |
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