iDefender+
SKU: 03-09-001-0015-00
Key Features Explained
SuperSpeed USB 3.0
‘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.
Breaking earth loops
Kills 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.
5 Volts of Clean Power
Inject 5 volts of clean power via the ‘separate’ USB-C 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 Elite or iPower X.
How do i use the iDefender+?
Plug in between your PC and audio interface
Plug in between your laptop and DAC
Plug in between your PC and USB microphone
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.
Plug and Purify
The iDefender3.0 plugs into your computer USB port and auto-detects if there is
more than one earth and will ‘intelligently’ disconnect the computer earth for a
cleaner sound. It eliminates ground loops that keep the DAC from functioning
properly and compromise the transparency of the restitution.
SilentPower Reviews
★★★★★"With the iPower2 the noise disappeared completely with the volume at maximum! That silence is what I expected. I heard the music better! The ZEN Air phono with the addition of the iPower2 goes from being a surprising device for the price, to being surprising for its performance"
Guido Ruiz Barría, Surcos de Jazz
★★★★★The iPower X fever-level transformers introduced this time provide the purest DC power supply equipment. Power supply, iPower X is an AC / DC transformer with extremely low noise. Its small volume is filled with a lot of ifi Audio’s exclusive technologies and fever materials
My HiEND Magazine
★★★★★I believe it is a great everyday carry accessory not only for sensitive IEM/Headphone users but also for beefy headphone amplifier owners who would like to hook up their IEMs to these amps and crank the volume as far as they can. The iEMatch 4.4mm gets the highest recommendation I can give to an audio accessory.
Sajid Amit
★★★★★"This article was born in my head a long time ago, mainly due to repeated questions from time to time, whether I had contact with filtering devices like iSilencer, Jitterbug etc. But since I run my humble blog, I’ve probably got used to most people to a few maxims, which I am guided in total not only in the field of audio equipment, but generally in life"
AUDIOFANATYK
What's in the box?
1x iDefender +
1 x Quick Start Card
1 x Instruction Card
Specifications
USB
Super-Speed USB3.0 (and USB2.0 backwards compatible)
Rating
5V/1A max
Connectors
USB3.0 and USB-C gold-plated connectors
Warranty
12 months
Dimensions
50 x 20 x 9 mm 2.0" x 0.8" x 0.4"
Net Weight
6.6 g (0.23 oz)
Note
The image colour may differ from the actual product due to lighting. Please refer to the product for accuracy.
iDefender+ Downloads
Frequently Asked Questions
There are 3 versions;
- USB C male to USB C female
- USB A male to USB A female
- USB C male to USB A female
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