USB Ground Loop Isolater
USB Ground Loop Isolater
USB Ground Loop Isolater
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USB Ground Loop Isolater
USB Ground Loop Isolater
USB Ground Loop Isolater
The iFi iDefender+ provides the simple, effective solution you need.
USB Ground Loop Isolater
Sản phẩm #: 93623829

USB Ground Loop Isolater

Sản phẩm #: 93623829

VND 2094390

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from Hoa Kỳ

Trong kho
Hoa Kỳ Đã nhập từ cửa hàng USA

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Chỉ còn 12 sản phẩm trong kho.
Đặt hàng ngay bây giờ và nhận hàng vào khoảng Monday, Tháng 7 20
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The iFi iDefender+ provides the simple, effective solution you need.
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Note: Step Down Voltage Transformer required for using electronics products of Hoa Kỳ store (110-120). Recommended power converters Mua ngay.

What Stands Out

Noise Reduction
Eliminates hum and buzz caused by ground loops, enhancing audio clarity and performance for a cleaner sound experience.
Easy Installation
Plug-and-play design allows for quick and hassle-free setup, making it accessible for both tech-savvy users and beginners.
Broad Compatibility
Works seamlessly with various devices and systems, ensuring universal adaptability for audio interfaces, computers, and other USB-powered equipment.

Thông tin chi tiết sản phẩm

Shop USB Ground Loop Isolater online at a best price in Vietnam. 625094289
  • Is your audio still taking a beating from buzz and hum?The iFi iDefender+ is for those battling with noisy audio due to unwanted ground loops in their audio chain.Beat the buzzIs your audio still plagued by hum and buzz?Using multiple plugs within your audio chain means separate earth/ground points. These multiple earth or ground points cause a ground loop problem. This creates an unwanted chain of noise, buzz, and distortion.Struggle no more. The iFi iDefender+ provides the simple, effective solution you need.Break the loopWhen plugged into the source device’s USB socket, the iDefender+ detects whether there is a ground loop problem.It breaks the ground loop by ‘intelligently’ disconnecting the computer’s earth and, as well as eradicating audible ground-loop hum, it lowers the system noise floor, improving resolution and dynamic contrast.Using a USB DAC?Are you using the iDefender+ with a DAC that relies on USB power from a computer rather than power from the mains or a built-in battery?Good news. The iDefender+ offers an additional benefit. If an external power supply is plugged into the USB-C socket on its side, it blocks power from the computer and instead feeds the DAC with ‘clean’ power from the external supply.If a high-quality, low-noise power adapter such as iFi’s iPower X is used, the performance of the USB DAC will be significantly improved.New and improved.iFi Audio has upgraded the circuitry; low-ESR tantalum capacitors have been added for improved input and output filtering.  Filtering capacitance has been increased 10-fold.The iDefender+ now comes in 3 versions and includes the newer USB-C connector.·       USB-A to USB-A·       USB-C to USB-A·       USB-C to USB-CFeaturesKills USB power noise by ‘breaking’ the earth/ground loops in the correct way.It significantly reduces the system noise floor and makes for better dynamic contrast, warmth, and resolution.Inject 5 volts of clean power clean via the ‘separate’ micro port. This disconnects the USB power from the PC and replaces it with clean external power. For ultra-low noise, use our 5-volt iPower X.Adding the separate 5 volts to the unit is necessary to ‘break’ the earth/ground on USB-powered DACs. This is not required for DACs with an internally powered USB section.‘SuperSpeed’ USB 3.0 has a more exhaustive wiring specification which allows for a greater amount of audio transfer while still being backwards compatible. The units incorporate high-quality gold-plated connectors for optimal signal transfer.SpecificationsUSB: Super-Speed USB3.0 (and USB2.0 backwards compatible)Connectors: USB3.0 gold-plated connectorsDimensions: 50mm (I) x 20mm (w) x 9mm (h)Weight: 6.6g (0.23oz)Warranty period: 12 monthsUSB Type, iFi SKU, EANUSB C – USB C, 0306037 Type C>C, 5060738780037USB C – USB A, 0306037 Type C>A, 5060738780297USB A - USB A, 0306037 Type A>A, 5060738780303
ConnectionUSB-A to USB-A USB-C to USB-A USB-C to USB-C
BrandiFi-Audio
Model nameiDefender+
Item Weight0.25 lbs (110 grams)

Who Should Buy?

Suitable For
  • Audio Professionals

    Ideal for audio engineers and musicians needing noise-free connections between equipment for performances and recordings.

  • Home Theaters

    Perfect for home movie buffs and gamers who want clear audio without hum or interference during use.

  • Tech Enthusiasts

    Useful for DIY techies who encounter ground loop noise when connecting devices in various electronic projects.

Not Suitable For
  • Casual Users

    May not be necessary for everyday users without advanced audio setups or specific interference issues.

  • Budget Shoppers

    Individuals looking for low-cost solutions might find this product pricier compared to simpler noise solutions.

  • Minimal Use Cases

    Not suitable for users with devices that do not experience any sound interference or ground loop issues.

MÔ TẢ SẢN PHẨM

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Hỏi Đáp dành cho Khách hàng

  • câu hỏi: What does the iFi iDefender+ do?

    trả lời: It eliminates hum and buzz caused by ground loops in your audio setup.
  • câu hỏi: Can I use it with a USB DAC?

    trả lời: Yes, it improves the performance of USB DACs by providing clean power when connected.
  • câu hỏi: Is it compatible with older USB versions?

    trả lời: Yes, it is backwards compatible with USB 2.0.

iFi Audio TV Cables & Connectors Editorial Review

Không tìm thấy đánh giá biên tập nào

Customer Reviews & Ratings

5.0
1 điểm của khách hàng
  • 5 sao
    100%
  • 4 sao
    0%
  • 3 sao
    0%
  • 2 sao
    0%
  • 1 sao
    0%

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Mohd
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“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
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“Accurate delivery timing given”

16 June 2026 · via Trustpilot
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12 June 2026 · via Trustpilot
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Thông tin quan trọng

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VND 2094390

Đặt hàng ngay bây giờ và nhận hàng vào khoảng Monday, Tháng 7 20

QTY:

Chỉ còn 12 sản phẩm trong kho.
Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Các tính năng và lợi ích

  • Eradicates hum and buzz in audio from ground loops.
  • Intelligently disconnects computer's earth to break ground loop.
  • Lowers system noise floor for improved resolution and dynamic contrast.
  • Compatible with USB DACs for enhanced performance with clean power.
  • Upgraded circuitry with low-ESR capacitors for better filtration.
  • Available in multiple versions with gold-plated connectors for optimal signal transfer.

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.