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Arri 400/575W High Speed Electronic Ballast with ALF/DMX (1000 Hz)

B&H # ARBEHAD40057 MFR # 504818
Arri 400/575W High Speed Electronic Ballast with ALF/DMX (1000 Hz)

Arri 400/575W High Speed Electronic Ballast with ALF/DMX (1000 Hz) Back View

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Special Order
Ship Time: 7-14 business days 
Free Standard Shipping
Not eligible for free Expedited Shipping

Product Highlights

  • Photography At Up to 5000 fps
  • For 400/575W HMI Fixtures

You Pay: $3,464.95

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The ARRI 400/575W High Speed Electronic Ballast with ALF is designed for use with ARRI 400W or 575W HMI luminaries for high-speed photography at 500 to 5000 frames per second, and includes DMX remote control The ballast operates 1000 Hz rather than the typical 50 to 200 Hz and incorporates ALF (Active Line Filter). ALF provides a higher Power Factor resulting in more efficient power use. This is accomplished by shifting the voltage and current waveforms in phase and minimizing harmonics and spikes. ALF also minimizes the current carried back on the neutral leg of the power infrastructure.

Flicker-free light up to 5000 fps
When combined with an adequate HMI lamp, at least 5 times more light output than a tungsten light of the same power
Light intensity increased by at least 5%
Constant lamp power
Constant color temperature
Constant light quality
Control of electric power of the lamp between 50 and 100%
Variation in power supply voltage of 10% has no influence on the power of the lamp
The ballast is built into a casing with IP21 or IP22 protection
Lamp Power 400/575 W
Input Voltage 90-125/180-250 VAC
Dimmer 50-100% of lamp power
Weight 6.6 lb (3 kg)
Dimensions 6.1 x 3.6 x 10.6" (15.5 x 9 x 27 cm)
Arri 400/575W High Speed Electronic Ballast with ALF/DMX (1000 Hz)
  • Limited 1-Year Warranty
  • Be the first to review this item

    Cables & Cable Management

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    Arri - Head to Ballast Cable for Pocket Par 400W - 25'
    • You Pay: $288.75
    Special Order ?
    This item is usually Drop Shipped from the MFR/Distributor within 7-10 business days (subject to availability). Your order will be charged at the time of placing the order with the MFR. Item is non-cancelable and non-returnable.
    PayPal Orders
    PayPal orders will be charged when the order is placed.
    International Orders
    For international orders, credit cards will be charged at time you place your order.
     

    Power Accessories

    Arri - Head to Ballast Cable Checker (575 - 4,000kW)
    • You Pay: $1,424.50
    Special Order ?
    This is a Special order item. Est. arrival at B&H is 7-14 business days (subject to availability). Your order will be charged at time of shipment.
    PayPal Orders
    PayPal orders will be charged when the order is placed.
    International Orders
    For international orders, credit cards will be charged at time you place your order.
     

    Bags, Carts & Related Accessories

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    Use protective gloves for a firm hold on equipment and cables.

    LTM - Leather Gloves
    • You Pay: $16.95
     
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