Votre Panier

Ampli QSC RMX2450

Array
(
    [id] => 66
    [name] => Ampli QSC RMX2450
    [public_name] => Amplificateur QSC RMX2450
    [category_id] => 2
    [price] => 30
    [reference] => rmx2450
    [subtitle1] => 2 x 750w/4
    [subtitle2] => 
    [subtitle3] => 
    [photo_principale] => Array
        (
            [id] => 4383
            [lien] => PIEC22-4383.jpg
            [lien_miniature] => mini_PIEC22-4383.jpg
            [transfert_serveur_stockage_date] => 1694429280
            [ajout_date] => 1645173839
        )

    [photos] => Array
        (
            [0] => Array
                (
                    [id] => 4383
                    [lien] => PIEC22-4383.jpg
                    [lien_miniature] => mini_PIEC22-4383.jpg
                    [transfert_serveur_stockage_date] => 1694429280
                    [ajout_date] => 1645173839
                )

        )

    [telechargements] => Array
        (
            [Fiche Technique 1] => Array
                (
                    [id] => 2789
                    [lien] => PIEC21-2789.pdf
                    [lien_miniature] => mini_PIEC21-2789.pdf
                    [transfert_serveur_stockage_date] => 1694428690
                    [ajout_date] => 1615487763
                )

            [Fiche Technique 2] => Array
                (
                    [id] => 2791
                    [lien] => PIEC21-2791.pdf
                    [lien_miniature] => mini_PIEC21-2791.pdf
                    [transfert_serveur_stockage_date] => 1694428694
                    [ajout_date] => 1615487888
                )

            [Manuel technique 1] => Array
                (
                    [id] => 2790
                    [lien] => PIEC21-2790.pdf
                    [lien_miniature] => mini_PIEC21-2790.pdf
                    [transfert_serveur_stockage_date] => 1694428691
                    [ajout_date] => 1615487880
                )

        )

    [descriptif_court] => Location d'un amplificateur de puissance, 750 Watts RMS sous 4 Ohms
    [descriptif_detail] => Puissance de sortie en Watt :
FTC: 20 Hz–20 kHz @ 0.1% THD
8ohm par canal : 450
4ohm par canal : 650

EIA: 1 kHz @ 0.1% THD
8ohm par canal : 500
4ohm par canal : 750

1 kHz @ 1% THD
2ohm par canal : 1200

Bridge Mono:
8Ω, 20 Hz–20 kHz, 0.1% THD : 1300
8Ω, 1 kHz, 0.1% THD : 1500
4Ω, 1 kHz, 1% THD, typical : 2400

DYNAMIC HEADROOM :
2 dB @ 4Ω

DISTORTION :
SMPTE-IM < 0.02%
 
FREQUENCY RESPONSE :
20 Hz–20 kHz,  0/-1 dB
(at 10 dB below rated output power) -3 dB points: 5 Hz and 50 kHz
(unweighted 20 Hz to 20 kHz, below rated output) : 100 dB

VOLTAGE GAIN :
50× (34 dB)

INPUT SENSITIVITY, V RMS :
full rated power @ 8Ω : 1.23v ( 4.0 dBu)

INPUT IMPEDANCE :
10 KΩ unbalanced
20 KΩ balanced

CONTROLS :
Front: AC switch, Ch. 1 and Ch. 2 gain
Rear: 10-position DIP switch

INDICATORS :
POWER : Green LED CLIP: Red LED, 1 per channel
SIGNAL: Yellow LED, 1 per channel

CONNECTORS :
Input: Active balanced; XLR and ¼" (6.3 mm) TRS, tip and pin 2 positive, and barrier strip
Output: "Touch-Proof" binding posts and Neutrik Speakon™

COOLING :
Continuously variable speed fan, back-to-front air flow

AMPLIFIER PROTECTION :
Full short circuit, open circuit, thermal, ultrasonic, and RF protection
Stable into reactive or mismatched loads

LOAD PROTECTION :
Turn-on/turn-off muting, AC coupling, triac crowbar (on each channel)

OUTPUT CIRCUIT TYPE :
H: Class AB complementary linear output with Class H 2-step high efficiency circuit

POWER REQUIREMENTS :
Available for 120 or 220–240 VAC, 50/60 Hz
    [attributs_techniques] => Array
        (
            [Dimensions en flight-case (x1)] => 610 x 559 x 178
            [Poids en flight (x1)] => 29.5
            [Poids unitaire (kg)] => 23.1
            [Couleur] => Noir
            [Type de connecteur 1] => XLR3
            [Type de connecteur 2] => NL4
            [Dimensions (mm)] => 590 x 530 x 170
        )

)