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PSSO DDA-2500 Amplifier

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€ 484,68 € 400,56

SKU

st10451685

Details

Reviews

PSSO DDA-2500 Amplifier

Stereo PA-versterker met klasse D-circuits
    Laag gewicht en grote hoogte dankzij de geïntegreerde voeding met schakelaarmodus
    Betrouwbare eindversterker met hoge impulsstabiliteit voor een breed scala aan toepassingen (bijvoorbeeld compacte PA's, multi-way PA's, internationale concerten)
    Limiter en luidspreker inschakelvertraging
    3 bedieningsmodi kunnen worden geselecteerd (stereo, parallel of bridged)
    2 gekalibreerde niveauregelaars voor precieze niveauregeling
    Ingangsgevoeligheid instelbaar
    LED VU-meter en LED's voor geactiveerd beschermingscircuit (protect), overbelasting (clip) en signaal per kanaal
    Zeer efficiënte luchtroutering van voren naar achteren
    Elektronisch gebalanceerde ingangen via XLR-montage-aansluitingen, met XLR-doorvoeruitgangen
    Luidsprekeruitgangen via vergrendelbare luidsprekerpluggen en schroefklemmen
    Robuust stalen chassis met aluminium voorpaneel
    Rekinstallatie met 2 eenheden

Voeding: 100-240 V AC, 50/60 Hz
Stroomverbruik: 200 W (1/8 vermogen)
Vermogen (RMS):
Stereo, parallel op 4 ohm 2 x 1250 W
Stereo, parallel op 8 ohm 2 x 700 W
8 ohm overbrugd 1 x 2500 W
Frequentiebereik: 20-20000 Hz
Signaal-ruisverhouding:> 100 dB
Totale harmonische vervorming: <0,15%
Dempingsfactor:> 500
Spanningsversterking: 39.7 dB
Zwenksnelheid:> 10 V / μsec
Ingangsgevoeligheid: 0.775 V / 1.0 V / 1.81 V bzw. 39,3 dB / 37 dB / 32 dB, schakelbaar
Invoerimpedantie: 20 kohms (gebalanceerd), 10 kohms (ongebalanceerd)
Ingangsconnectoren: 4 x XLR
Uitgangsaansluitingen: 4 x luidspreker, 4 x XLR doorvoeruitgang
Schakelschema: Klasse D
Bescherming: Softstart, kortsluiting, oververhitting, overbelasting, cliplimiet, RF- en VHF-signalen
Koeling: 2 temperatuurgeregelde ventilatoren, van voren naar achteren
Besturing: Aan / uit-schakelaar, ingangsverzwakkers, modusschakelaar stereo / parallel / overbrugd, ingangsgevoeligheid
LED-indicatoren: beschermen, clipsen, - 5 dB, - 10 dB, - 20 dB (per kanaal)
Constructie: stalen chassis, aluminium voorzijde
Afmetingen: 483 x 461 x 89 mm
Rack-installatie met 2 U
Gewicht: 7,5 kg

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