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EBTech Hum X Voltage Hum Filter

Safely eliminate ground-based hum with the Ebtech Hum X voltage hum filter. 53 People rated this product:

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Manufacturer's Description for EBTech Hum X Voltage Hum Filter

The Ebtech Hum X filters out unwanted voltage and current in the ground line that cause ground loop hum while simultaneously maintaining a solid, safe ground. You no longer have to run your audio signal through any type of tone-sucking filter. Simply place the Ebtech Hum X on the end of the power cord of the equipment that has a Ground Loop and plug the Hum X into the wall outlet. Ground Loop is gone -- safely -- and audio signal remains intact. The easiest, safest way to get rid of ground loop hum.

Features:

- Gets rid of ground related hum/buzz right at the source.
- Suitable for use on 120V 60Hz grounded USA style power outlets.
- Not a ground lift.
- Max current draw per Hum X = 6 Amp.
- Encased in durable thermoplastic.
- Handy LED shows unit is working.
- Two-Year no hassle warranty. zZounds is an authorized dealer of Ebtech products.

Dimensions and Weight in Packaging: Shipping Weight: 1 lbs; Shipping Dimensions: 9 x 6 x 3 in

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Ebtech Warranty

Ebtech Warranty

If you have additional warranty questions, please call the manufacturer at 847-639-4646

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4.5 out of 5 (53 ratings) Rate and Review This Product

Read all 5 Ebtech Hum X Voltage Hum Filter Reviews

"Motif XS hum and noise solution"

Sound: I bought two of these to solve a hum problem (Motif XS to Yamaha HS-80M speakers) and a horrible hum, whirring, crackling, popping noise problem (Toshiba Qosmio laptop to Yamaha HS-80M speakers via the Motif XS). Note the common element - the Motif XS which does not provide balanced line outputs. The Qosmio laptop is a power hog and has a three prong AC plug for its 5 lb power brick. Ground loop ran from the laptop through the firewire cable to the XS, then on to the HS-80M, and back through the ground connections (consequently it would go away if I could have unplugged the laptop from its power source, but the laptop only runs about 45 minutes on its built-in battery). I plugged the Motif into a HumX and this eliminated the problem between the Motif and the HS-80, but there remained a path from the laptop to the HS-80 through the Motif - that is why I needed to plug the laptop into one as well. There was no effect on the sound (in this approach the devices are not in any legitimate signal path). Ease of Use: Plug this into your surge suppressor and the device into this. Quality: This is a simple molded unit with a red LED that lights when power is present. Value: It solved a serious sound quality problem with an expensive synthesizer for a very modest price. Manufacturer Support: N/A The Wow Factor: It's a power adapter - out of sight. Overall: Unless this goes belly up, I will use it as long as I have the Motif.

Style of Music: Classical / Jazz

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zZounds has verified that this customer bought this product from us. "i'd be lost without this."

Sound: the humx has killed every ground hum i've thrown at it, and my little apartment/bedroom studio is the lousiest-wired place i've ever called home. Feature: n/a Quality: so far, so solid, Value: yes, it may seem expensive for what it looks like, but i don't have the option of hiring a competent electrician to wire my apartment properly. i've bought three of these, and they're worth every penny. it's hard to put a dollar amount on clean sound. Manufacturer Support: n/a The Wow Factor: it's simple, practical and works flawlessly. if you need it, you should have it, period. Overall: my only gripe is the form factor. it takes up two spaces in a rack-mounted power conditioner a la a furman rack rider.

Style of Music: electronic

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Read all 5 Ebtech Hum X Voltage Hum Filter Reviews

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No interest. Ever.: It's just as if you paid the whole amount up front!
No paperwork. Nothing to track.: No application to mail or fax, no bills to pay. We automatically charge the payments to your credit card.

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Available on
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learn more

Need it now but short of cash? All we need is the first payment up front and the rest in easy monthly payments!

Fast approval.: We approve everyone, with very few exceptions, as long as we can verify your identity.
No interest. Ever.: It's just as if you paid the whole amount up front!
No paperwork. Nothing to track.: No application to mail or fax, no bills to pay. We automatically charge the payments to your credit card.

We'll wait on your money so you don't have to wait for your gear!

When you checkout, just click the Play as you Pay checkbox to indicate which installment plan you wish to use.

on most orders $49+

Just $2.99 on
smaller orders

Really heavy stuff might cost you a
little more

learn more

Why fight traffic and pushy salesmen when we'll bring your gear straight to your home, free of charge?

zZounds free shipping is really free!: No hidden charges or hassles on returns.
Fast, reliable delivery: We have warehouses on both coasts, so most shipments arrive in 3 days or less.
We don't collect sales tax. Bonus!: Only NJ residents pay tax during checkout.

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