iFi iDefender MAX Intelligent USB-C ground loop breaker Power Isolator Ground Loop Noise Computer

Hi-Fi Music Noise Reducer

Pure, Pristine Sound Awaits.

Intelligent USB-C ground loop breaker

Eliminate distracting hum and noise in your computer-based audio system.

We know how crucial it is for you to disconnect and immerse yourself in your favourite music. Whether you’re relaxing after a long day or losing yourself in the rhythms of your favourite songs, the clarity of your audio is paramount.

However, excess earth connections from using multiple plugs within your audio setup often introduces ground loop noise , causing irritating hum in your speakers or headphones – significantly detracting from your listening experience.

The iDefender Max intelligently removes unwanted earth connections to resolve annoying ground loop hum, bringing you closer than ever to the music you love.

Key Features Explained

IsoGround® Technology

IsoGround Technology intelligently removes the earth connection without compromising equipment or user safety.

USB Noise Termination®

The input of the iDefender Max effectively removes noise from USB power at the source.

External USB-C Power Input

A USB-C power input that bypasses USB power from the PC, which you can replace with a clean external power supply.

Retaining Safety

Current surges typically occur due to short circuits, overloaded devices, power supply issues or poor-quality cables and connectors. All lead to an unexpected and sudden increase in current flow. Unlike other ground-lift solutions, the iDefender Max eliminates ground loops without compromising equipment safety. It intelligently and automatically reestablishes the earth connection when a current-related fault is detected, ensuring excess current is directed to the earth rather than to the connected equipment.

Perfect Pairing

The iDefender Max supports input power up to 100W (20V/5A), making it compatible with a wide range of devices and removing it completely from the confines of mere USB DAC applications. With support for USB 3.0 and backwards compatibility with USB 2.0 the iDefender maintains high-speed data transfer and playback of high-resolution audio files, regardless of their quality or file size.

Unleash the Power

The iDefender MAX provides you with the option to further upgrade performance, with a dedicated external power input that completely bypasses the USB power supplied from the connected PC - allowing you to use an audiophile-grade power solution such as our iPower2. The iFi iPower2 is an ultra-quiet, ultra-clean audiophile-grade power supply, featuring our proprietary Active Noise Cancellation II technology to cancel out all incoming extraneous noise. This technology allows it to be more than 10 times quieter than typical audiophile power supplies.

Payment Terms:

1. We only accept paypal payment, other payment methods are not acceptable.

2. Payment should be completed within 7 days of bid or auction closing. Or unpaid dispute will be filed for non-payer after 7 days of sales day.

Shipping Terms:

1. We ship to Worldwide.
2. We ship your orders within 1-2 business days after the payment cleared.
3. Item shipped from HONGKONG/Singapore / China / Post Airmail, reach most of the countries within 15 to 25 days.

If some countries cannot send the default shipping channel. need to choose to send FEDEX, DHL, EMS express delivery, you need to pay additional shipping costs,

and we will contact you by email for the specific amount.

If you need to choose EMS/DHL/FEDEX, please contact us. But the need to charge additional shipping costs.
4. Deivery time depends on destination and other factors, it may takes up to 25 days. If you don't receive the item after 25 days,
Please contact us, we'll investigate and solve the delivery problem.

Return Terms:

1. If you receive defective item, please kindly notify us within 7 days. We will guide you the returning instruction for replacement or refund.

2. If you purchased in improper condition, please NOTE that the sipping and handling fee will not be refund,All costs incurred for product returns are

to be paid by the buyer. (Return the resulting duties,) Guarantee the integrity of the returned product.all return shipping fee should be paid by the buyer

unless item DOA.Please notice us within 3 days and return the case within 7 days after receiving (The date on Post Mark is for standard). After our receiving

of the items in good appearance condition, you may have a replacement or refund as long as we cancel the order on ebay, and Shipping cost is non-refundable,

as you know shipping & handling was paid to post office.

3.If the item was sent back for repair, buyer pays for the returning fee. We will be responsible for 2nd shipping cost & handling.

If you ask for replacement or repair after one month since you paid, you need to pay for the 2nd shipping cost & handling.

If you have to return the item for the refund, you will pay a 20 % restocking fee.

4.The address on the parcel is not ours, it is the postman, please DON'T SHIP TO THERE. Please contact with us for the return address before you return it, otherwise

we can’t get the parcel you returned. Please contact us for return address before you send.

Warranty:

1 year carry in warranty.

Return and exchange item within 30 days of delivery if item not functioned.

Buyer responsible shipping and handling fee.

Buyers Please Note:

Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer responsibility.

Please check with your country customs office to determine what these additional costs will be prior to bidding/buying.

Custom Duties & Taxes:

1. Import duties, taxes, and charges are not included in the item price or postage cost. These charges are the buyer's responsibility.

2. Avoiding some unnecessary trouble, please check with your country's customs office to inform us what we should declare its value before shipping.

3. If the condition of your purchase is incorrect, please pay attention to the resulting customs duties for the return, and the customs duties arising from the return should be paid by the buyer, unless the item DOA.

Feedback:

1. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.

2. If you are satisfied with the product you received, please kindly leave us a positive feedback and 5 star DSR. If there is any problem of your order, please feel free to contact us firstly, we are responsible and credible seller, will follow it for you asap.