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- JB systems AMP 400.2 förstärkare 2 x 400 watt RMS 4 ohm
JB systems AMP 400.2 förstärkare 2 x 400 watt RMS 4 ohm
Allmänt
The new AMP series by JB Systems is perfect for smaller (satellite) speakers that don't need a huge amount of power to function properly. As they are highly compact (only 1 U), you can install multiple amps in one rack (be it for fixed or mobile applications)!
Furthermore, the units feature all manner of options for optimal user-friendliness. One of these options is the soft start function, which ensures that you'll not be bothered by electric problems if you switch on all amps in one go! The fans are all temperature-controlled, so that annoying noises aren't an issue, when the sound volume and required power are low in your application. A peak limiter prevents overloading and distortion of the signal, so that you will always enjoy optimal sound quality.
The AMP 400.2 is the heaviest amp from the AMP series and produces 2x 400 watts at 4 ohms. Ideal for a set of PA speakers or a range of installation speakers. It can also power a sizeable sub as it can produce up to 800 watts at 8 ohms.
Specifikationer
Produktfunktioner
- 19 tums rackformat 1 U
- 2 ohm kompatibel nej
- Antal kanaler förstärkare 2
- Ljudslinga utgång Ja
- Stalläge Ja
- Kontakt ingång jack (6,3 mm), XLR
- Inbyggt filter HPF
- Inbyggda skydd överbelastning, termiskt , kortslutning, fyrkantsvågor/likspänning, clip indikator
- Inbyggd DSP-processor nej
- Kylning fläkt
- RMS effekt (4 ohm) per kanal 400 - 449 Watt
- RMS effekt (8 ohm) per kanal 250 - 299 Watt
- Förstärkarklass HD
- Förstärkarutgång låsbar högtalaranslutning
- Försedd med crossover nej
Vikt och mått inkluderar förpackning
- Vikt (inkl. förpackning) 10,0 kg
- Mått (inkl. förpackning) 60,0 x 39,0 x 8,0 cm
Produktspecifikationer
- powerful 2-channel amplifier
- 19-inch installation unit
- only 1U high!
- lightweight design
- fitted with soft start function
- 3 operating modes: stereo, mono and bridged
- efficient temperature-controlled fan cooling
- peak limiter prevents signal distortion and overloading
- switchable 75 Hz, -24dB low-cut filter
- adjustable input volume: 0.775 V ~ 1.0 V ~ 1.44 V
- ground lift switch
- protection against: DC errors + overheating + overloading + short-circuiting
- balanced XLR - inputs and jack plug outputs (daisy chaining)
- 3 lockable speaker connectors: left + right bridged
- frequency range: 20 - 20,000 Hz
- signal/noise ratio (A-weighted) > 100 dB
- power stereo 4 ohms: 2x 400 W
- power stereo 8 ohms: 2x 250 W
- power bridge 8 ohms: 1x 800 W
- dimensions: 483 x 265 x 44 mm (19 inch, 1 U)
- weight: 8 kg
Recensioner
Recensioner från andra länder
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deze reeds paar jaar in bezit samen met de 200.2
goede versterkers, krachtig, licht,
zeker aanrader voor het kleinere werk