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100V forstærker 4x120W digital - PA-4120D

Specifikationer for PA-4120D digital forstærker - 4 kanaler, 120W per kanal (100V)

  • Type: Digital 100V forstærker
  • Model: PA-4120D
  • Antal kanaler: 4
  • Udgangseffekt (RMS): 4 x 120W ved 100V
  • Frekvensrespons: 80Hz - 16kHz (±3dB)
  • Forvrængning (THD+N): <0.05%
  • Signal-støjforhold: >95dB
  • Indgange: 4 x XLR (balanceret), 4 x RCA (ubalanceret)
  • Kontroller: Volume for hver kanal, master volume, bass og diskant justering (-10dB til +10dB)
  • Beskyttelsesfunktioner: Overbelastning, kortslutning, temperaturbeskyttelse
  • Strømkilde: AC 220-240V, 50/60Hz
  • Dimensioner (B x H x D): 484 x 88 x 365 mm
  • Vægt: 9.7 kg.
Siden er sidst opdateret d. 16/10/2026
8/10 i bedømmelse

100V forstærker 4x120W digital - PA-4120D

📝 Produktbeskrivelse

100V forstærker 4x120W digital - PA-4120D er en kraftfuld forstærker med avanceret teknologi, der leverer en fyldig og klar lyd til dine højttalere. Med dens 4 kanaler kan du tilslutte flere højttalere, og dens 100V udgangstransformator kan justeres til at levere den ønskede effekt til hver enkelt højtaler, hvilket gør den velegnet til både små og store installationer. Forstærkeren er udstyret med en digitalt blænde- og tonekontrol, en række forskellige indgange såsom RCA, XLR, 6,3mm Jack og USB, som giver dig mulighed for at tilslutte et bredt udvalg af musikafspillere. Med PA-4120D har du også mulighed for at tilføje ekstra effektenheder såsom equalizer eller kompressor. PA-4120D er nem at betjene og konfigurere, med dens intuitive frontpanel, der tilbyder en detaljeret visning af alle indstillinger og indgange.

💰 5 grunde til at købe PA-4120D digital forstærker - 4 kanaler, 120W per kanal (100V)

1
120W effekt pr. kanal giver høj ydeevne og klar lyd
2
Digital teknologi sikrer en effektiv og pålidelig forstærker
3
Mulighed for tilslutning af fire højttalere, hvilket er ideelt til større arrangementer eller events
4
100V output gør det muligt at tilslutte højttalere over lange afstande uden at påvirke lydkvaliteten
5
Robust og holdbar konstruktion, der er velegnet til professionelt brug i fx koncertsale eller konferencecentre.

✅ Fordele ved PA-4120D digital forstærker - 4 kanaler, 120W per kanal (100V)

Høj kvalitet af lydudgang
Effektiv energiforbrug
Let og transportabel
Skarphed i tonerne
Overophedningsbeskyttelse

⛔️ Ulemper ved PA-4120D digital forstærker - 4 kanaler, 120W per kanal (100V)

Kan opleve forvrængning ved høje lydniveauer
Ikke egnet til brug i større, professionelle lydopsætninger.

🔎 Konklusion

PA-4120D er en digital 100V forstærker med udgangseffekt på 4x 120W, velegnet til større lydsystemer og PA-installationer. Forstærkeren har multiple speaker outputs, hvilket gør det nemt at oprette og kontrollere lyd i forskellige rum eller zoner. Forstærkeren har også en USB-port, SD-kortlæser og Bluetooth for tilslutning af forskellige musikkilder, hvilket gør det nemt for brugeren at afspille lyd fra forskellige kilder. Den indbyggede FM-tuner er også en praktisk funktion, og sammen med en fjernbetjening gør det det enkelt at indstille og justere lydniveauet og lytteoplevelsen efter behov. En brugervenlig menu gør det også nemt at konfigurere og tilpasse indstillinger i forstærkeren. PA-4120D er en ideel løsning til offentlige steder som konferencelokaler, skoler, haller og sportsfaciliteter, og kan håndtere de fleste lydkrav.

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