30

DAYS DAY HRS HR MIN LEFT
for Overnight Shipping
> Shipping Cutoffs

B&H Photo Video Pro Audio The Professional's Source 800.606.6969 / 212.444.6615
Visit Our NYC SuperStore, Explore Where Technology Lives B&H Super Store B&H Super Store
0 $0.00
Your cart is currently empty

You have 0 items in your cart

View Cart & Begin Checkout
What item is right for you?
Ask our Experts! 800.606.6969 Live Chat

Ebtech HE-8XLR Hum Eliminator

B&H # EBHE8XLR Mfr # HE-8-XLR
Usually ships in 7-14 business days

Availability Details

Close
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. Item is non-cancelable and non-returnable.
PayPal Orders
PayPal orders will be charged when the order is placed.
International Orders
International orders will be charged when the order is placed.

Free Standard Shipping
Not eligible for free Expedited Shipping
You Pay: $195.99

The HE-8XLR Hum Eliminator from Ebtech is an eight channel rack mount unit, designed to eliminate 60 cycle hum caused by ground loops. It is also designed to convert unbalanced lines to true balanced lines, since unbalanced lines are more susceptible to picking up electrical noise and RF interference.

The HE-8XLR Hum Eliminator prevents ground loop antennae from forming and picking up AC hum. AC hum and noise are almost always caused by a loop antenna effect across signal lines between two or more pieces of gear, or by long unbalanced cables picking up noise. Loop antennae are basically a type of radio antenna, which tend to pick up the 60Hz (and harmonics) AC signal being broadcast by a building's electrical current. These loop antennae are closed circuits usually along the ground wires and hence are commonly called ground loops.

Unbalanced signals are more susceptible to picking up electrical noise and RF interference than balanced signals are. The longer the unbalanced cable, the greater the chance of a problem. The
HE-8XLR Hum Eliminator is one of the most cost-effective ways to convert between unbalanced signals and true balanced signals.

Eliminates AC hum/60Hz buzz and noise quickly and easily
Breaks grounds loops safely, while leaving all signal grounds intact
Automatically translates signal voltages to match differences in ground potentials, avoiding clipping
Converts automatically back and forth between balanced and unbalanced lines at either end
Completely passive design with audiophile quality components assures the best possible noise and distortion performance
Function 8-channel noise reduction and ground loop eliminator
Inputs 8 x XLR
Outputs 8 x XLR
Frequency Response 20Hz to 70kHz
Distortion <0.005% THD @ 1kHz
Crosstalk >-97dB
Dimensions (WxDxH) 1U 19" rack
Weight Not specified by the manufacturer
Specialties Completely passive design
Ebtech HE-8XLR Hum Eliminator
  • 2-Year Warranty
  • Kopul -  Studio Elite 4000 Series XLR M to XLR F Microphone Cable - 3' (0.91 m), Black
    • You Pay: $15.99
     

    Cases & Protection

    Show more >
    Gator Cases -  GSR-2U Studio 2 Go Carrying Case
    • You Pay: $84.99
     
    Gator Cases -  GR-STUDIO4U 4U Studio Rack Cabinet
    • You Pay: $89.99
    Usually ships in 7-14 business days i This item is usually Drop Shipped from the MFR/Distributor within 7-14 business days (subject to availability). Your order will be charged at the time of placing the order with the MFR.
     
    View all Accessories
    See any errors on this page? Let us know.

    Close

    Close

    Close