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DE Series Digital Power Amplifier

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DE Series Digital Power Amplifier
DE Series Digital Power Amplifier
Price And Quantity
  • Set/Sets
  • 1
  • Set/Sets
  • 10.00 - 1000.00 USD ($)
    Product Specifications
    • 160V~240VAC 50/60HZ
    • 20K (balance)/10K (unbalance)
    • <0.05%@8 1KHz
    • Blowing cooling systemThe fan blows from front to back.
    • Metal
    • 2 Inch (in)
    • 20Hz-20KHz+0/-0.5dB
    • 2-4Channel
    • 160V~240VAC 50/60HZ
    • >105dB
    • Digital Signal
    • 53.8-12Kg
    • Black or silver
    • W485xD287xH66
    • 1year
    Product Description

    The DE Series Digital Power Amplifier that brought forth by us is utilized for amplifying the audio signal to drive loudspeakers. The presented amplifier is highly efficient, sturdy yet light in weight, reliable and excellent in performance as it is made up of quality tested electronic components with advanced engineering technology. Featured with blue color display, and smooth functioning operating keys and switches, the proposed DE Series Digital Power Amplifier is compatible with sound system of different configurations and models.

    1,1.5U height black SECC chassis, fashionable appearance , the weight of the whole machine is only 5 ~ 7kg(4x1200W is 12Kg), It's convenient for transportation and saving installation space.

    2,The front panel is configured with LED display screen, which can grasp the working temperature, volume attenuation and protection status and other information in real time.

    3,The professional technology of temperature gain and power control guarantee the stability of long-term full load operation of the machine.

    4,The filter capacitor are  Hifi-grade special electrolytic capacitors with they can provide super-large current, low leakage, high temperature resistance, and long life, which comprehensively improves the overall performance of the power amplifier

    5,There is a sensitivity switch in the back panel, so users can flexibly set different parameters to configure different speakers and occations.

    6,The  MOS tubes are international famous brand original products, so the output power is sufficient ,and the machine has the outstanding music performance  that the sound quality is pure and natural, the HF&MF is transparent, the LF is full and elastic.

    7,Blowing cooling system with temperature compensation technology. When the temperature in the chassis exceeds the normal range, the circuit automatically and intelligently detects and adjusts to keep the temperature in the chassis within the normal range, so as to ensure that the machine can work normally in any environment.

    8,The internal structure is compact modular design which is independent operation of each channel with non-interference, that's reliable performance device with green environmentally .

    ModelDE28DE212DE48DE412
    Rated Output power

    *@AC230V 50Hz THD+N=1% stable power supply and all channels loaded
    8 Stereo output800Wx21200Wx2800Wx41200Wx4
    4 Stereo output1200Wx21800Wx21200Wx41800Wx4
    2 Stereo Output1200Wx22200Wx21400Wx41800Wx4
    8 Bridged Mono Output1200W3600W1200Wx23600WX2
    Frequency Response20Hz-20KHz+0/-0.5dB
    THD+N<0.05%@8 1KHz
    S/N Rate>105dB
    Slew Rate40V/ s
    Damping Factor>550@8
    Crosstalk>100dB@8 1KHz
    Input Impedance20K (balance)/10K (unbalance)
    Input Sensitivity0.775 V
    Power Supply160V~240VAC 50/60HZ
    Power Delay4 seconds
    ProtectionShort circuit, overheating, overload, over current, output DC, soft start, current fuse protection, transformer overheat protection
    Operation KnobsFront panel:Power switch/Volume(Per Channel is Individualde control) Stereo,parallel,bridge
    Rear panel
    AC Input,Audio Input/output,Sensitivity switch
    LED Indicators Per Channel LED Screen:Mode/Temperature;Pro/Pow ,SIGNAL,CLIP indicators in front panel
    ConnectorsInput XLR  /  Output NL4
    Cooling Air Flow Blowing cooling system The fan blows from front to back.
    Cabinet Dim.(mm)W485xD287xH66(1.5U)W485xD385xH66(1.5U)
    Packing Dim.(mm)560x330x110544x512x110
    Volume(CBM)0.03m 0.04m
    G. Weight(Kg)5.8Kg6.3Kg7.5Kg12.1Kg
    Trade Information
    • Huangpu
    • Cash in Advance (CID), Telegraphic Transfer (T/T)
    • 5000 Per Month
    • 7 Days
    • If order is confirmed we will reimburse the sample cost
    • Neutral Sturdy kraft carton+PE bag
    • Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa
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    Contact Us

    B No. 2, Building No. 56, Yufeng Road, Nansha District, Guangdong, Guangdong, 510000, China
    Phone :+8618933967159