 | Kategorier |  | |  | Produsenter | | | | | | Informasjon | | | | | | PA-forsterker PA-4120 170810 | PA-4120
Leveringstid: 6 til 10 dager. | |
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| | PA power amplifiers. - 4 x 240 W (PA-4240)
- 4 x 120 W (PA-4120)
- Routing switches for parallel operation on 2 channels each
- Temperature-controlled fan
- Connection for external on/off switch
- LED indication for clip, protect, overtemperature and output level
- Mains operation or 24 V emergency power operation
| Channels | 4 | | Zones | - | | Power rating | 480 W | | Power rating at 2 Ω | - | | Power rating at 4 Ω | 4 x 120 W | | Power rating at 8 Ω | - | | Power rating at 100 V | 4 x 120 W | | Power rating with 4 Ω bridged operation | - | | Power rating with 8 Ω bridged operation | - | | Peak music power output (PMAX) | - | | Output impedance | 22 V/4 Ω, 50 V/21 Ω, 70 V/41 Ω, 100 V/83 Ω | | Inputs | 1.2 V, bal. | | Attenuation factor | | | Frequency range | 55-17,000 Hz, -3 dB | | Crossover network | - | | Crossover frequency | - | | Integrated limiter | - | | Equalizer bass | - | | Equalizer midrange | - | | Equalizer treble | - | | S/N ratio | > 90 dBA | | Crosstalk attenuation | - | | THD | < 1% | | Power supply | ˜ 230 V/50 Hz/1,400 VA, DC current 24 V/60 A | | Mains voltage | ˜ 230 V | | Mains frequency | 50 Hz | | Power consumption, operation | 1,400 VA | | Power consumption, standby | - | | Standby current | - | | Alternative operating voltage | DC current 24 V | | Alternative power supply | DC current 60 A | | Admiss. ambient temp. | 0-40 °C | | Dimensions | 483 x 133 x 370 mm, 3 RS | | Width | 483 mm | | Height | 133 mm | | Depth | 370 mm | | Rack spaces, RS | 3 | | Weight | 25 kg | | Connections | 4 x XLR (inputs), screw terminals (speakers) |
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