SKU: 5179436502

ifi GO Bar Kensei Portable DAC & AMP

Sale price$23850.00 Regular price$26500.00
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16

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Description

ifi GO Bar Kensei Portable DAC & AMPDescription GO bar Kensei is akin to a legendary sword meticulously forged for a Kensei. Embodying the dedication of a master swordsmith, we focused on purity, balance, and refinement to reveal the true essence of your music. Featuring cutting edge Japanese audio processing technology: K2HD, and improved power supply and clock circuitry, the Kensei represents the pinnacle of our journey of refinement in the GO bar range. Whether youre commuting,

Description

GO bar Kensei is akin to a legendary sword meticulously forged for a Kensei. Embodying the dedication of a master swordsmith, we focused on purity, balance, and refinement to reveal the true essence of your music.

Featuring cutting-edge Japanese audio processing technology: K2HD, and improved power supply and clock circuitry, the Kensei represents the pinnacle of our journey of refinement in the GO bar range.

Whether you’re commuting, working remotely, or traveling for pleasure, the GO bar Kensei offers a perfectly portable solution to elevate your headphone experience to heavenly heights.

Kensei is a Japanese term that translates to “Sword Saint” in English, a title granted to the elite few who elevate the craft and artistry of swordsmanship beyond even that of the finest swordmasters. Buy today from Gears for Ears the official ifi dealer at the best price in Bangladesh.

Revitalise studio recording sound with legendary K2HD.

Despite their pristine clarity, digital recordings sometimes seem emotionally flat and lifeless.

Engineers at Victor Studio noticed a lack of emotion between their original masters and digital sub-masters, sparking a quest for a solution. They meticulously compared countless finished recordings with the copy recordings by ear, relying on their instinctive feel and human expertise. Their solution: K2 Technology.

The K2 Technology process revives rich, natural harmonics into digital sound, adding an organic quality unlike any other. K2 Technology processing revitalises the studio recording sound, infusing it with life once again.

“The K2 parameter values provided by iFi this time are completely new K2 parameter values that have never been used before and were selected by JVCKENWOOD and passed a listening test by studio engineers at Victor Studios. While previous K2 parameter values were set with consideration of correcting the sound quality of the product itself, the K2 parameter values provided this time for iFi are purely the settings for the best K2 effect. In this sense, it can be said that the K2 parameter values allow you to hear the original ideal “K2 sound.” commented, JVCKENWOOD.

*Read our Tech Note for more information.

“K2 Technology” and “K2HD” are registered trademarks of JVCKENWOOD Corporation.

Tailored. Sweet Sound.

Listen the way you like with four bespoke digital filters and two analogue processing modes, each tailored to enhance your enjoyment across different music genres.

  • Bit-Perfect: Delivers natural tones, ideal for all genres.
  • GTO: Enhances sound details and density, particularly suited for Vocal tracks.
  • Minimum Phase: Produces a warmer sound, blending characteristics of Bit-Perfect and Standard, perfect for Soul and Jazz.
  • Standard: Offers a tighter sound with controlled highs, perfect for Pop music and Movie OST.

Experience chest-thumping bass with XBass+ and immerse yourself in a spacious sound field with XSpace.

Advanced chip. Accurate clock.

The DAC section of the GO bar Kensei uses a powerful 16-core XMOS micro controller to process the audio data received at the USB input. Our in-house team has programmed the XMOS firmware to optimise sound quality and ensure a perfect partnership with the 32-bit Cirrus Logic DAC chipset.

A customised digital filter minimises pre-echoes and ringing artefacts. Our GMT (Global Master Timing) precision clock system ensures ultra-low jitter.

Supports higher-than-streaming audio formats:

  • PCM up to 32-bit/384kHz
  • Native DSD playback up to DSD256
  • 2x DXD
  • Full MQA decoding

Compact and Powerful.

The GO Bar Kensei is crafted with Japanese stainless steel for maximum rigidity.

With its compact dimensions of 65 x 22 x 13.2 mm, it matches the size of a USB flash drive. This makes it the perfect travel companion for your mobile, tablet or MacBook Pro, blending into your life for headphone use.

Its USB-C connectivity ensures plug-and-play convenience, allowing for hassle-free use.

The GO Bar Kensei offers a maximum output power of up to 477mW, which is about 10 times more powerful than an iPhone 15*.

It incorporates two power tuning technologies: iEMatch for high-sensitivity IEMs, and Turbo mode for power-hungry headphones. This allows it to easily drive a wide range of premium earphones and headphones.

*Compared to iPhone’s USB-C to 3.5mm Adapter.

Cut the Crosstalk.

Connect to the GO bar Kensei via 3.5mm S-Balanced or 4.4mm Balanced headphone outputs.

iFi’s exclusive 3.5mm S-Balanced* technology cuts crosstalk and noise by 50% with regular single-ended headphones.

Specifications

Input

USB-C
Formats PCM 44.1/48/88.2/96/176.4/192/352.8/384kHz
DSD 2.8/3.1/5.6/6.1/11.3/12.3MHz
DXD 352.8/384kHz
MQA Full Decoder
DAC Bit-Perfect DSD & DXD DAC by Cirrus Logic
Headphone Output BAL 4.4mm/S-BAL 3.5mm
Output Power (RMS) Balanced 477mW@32Ω; 7.2V@600Ω
S-Bal 300mW@32Ω; 3.8V@600Ω
Output Impedance ≤1Ω (≤3.6 Ω with iEMatch engaged)
SNR 132dB(A) / 121dB(A) (BAL/S-BAL)*
114dB(A) / 114dB(A) (BAL/S-BAL)
DNR 108dB(A) / 109dB(A) (BAL/S-BAL)
THD+N Balanced ≤0.0025% (600Ω 2V) @ (20-20KHz)
S-Bal ≤0.009% (16Ω 1.27V) @ (20-20KHz)
Frequency Response 20Hz - 70kHz (-3dB)
Power Consumption <4W max.
Dimensions 65 x 22 x 13.2 mm (2.6" x 0.9" x 0.5”)
Weight 65.5g (2.3 oz)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 5179436502

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Amazon Customer
Boise, US
★★★★★ 5
Great Value!
Size: 128GB, Style: Wi-Fi, Color: Silver
My son broke his previous iPad so he had to chip in for his next one and this was the perfect compromise. It’s lightweight and the battery lasts longer than his last iPad. We bought the silver and it’s a nice color. Highly recommend!
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Reviewed in the United States on May 27, 2026
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Rebekah Evans
Fort Morgan, US
★★★★★ 4
great product, not the best price.
Size: 128GB, Style: Wi-Fi, Color: Blue
Good product, my husband was super excited with it for Christmas. It came in pristine condition and I absolutely love that it was repackaged just like a brand new iPad! Great product but giving it 4 stars because I found non refurbished ones for a similar price.
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Reviewed in the United States on December 23, 2025
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IAmMonye
Bozeman, US
★★★★★ 5
Perfect condition
Color: Silver, Memory Storage Capacity: 512 GB, Set name: Wi-Fi + Cellular, Color: Silver, Memory Storage Capacity: 512 GB, Set name: Wi-Fi + Cellular
Works perfectly fine, no scratches or dents. Battery life is great. Worth the purchase.
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Reviewed in the United States on April 14, 2026
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Brian M. Edwards
Los Angeles, US
★★★★★ 5
Just Love this.... Read On!
Color: Silver, Memory Storage Capacity: 128 GB, Set name: Wi-Fi + Cellular
Like knew and seems to have been powered on one time only. Apple treat it as a new device. Its spotless and works great. I have had several ipad pro's and decided to by this instead and I actually prefer it. It does everything I could do with my ipad pro 2020 and then some. Its faster, good cameras. The e-sim card works great though I do wish it had a physical sim card slow.. oh well! The battery life is really excellent, it was quick to set up via a transfer from my old device. I added a case that looks like a fancy note book and love it. This helps with drops and scratches. I have not added a screen protector yet. The storage capacity is the same as my old ipad pro, I will never use 128 gb anyways... To sum up, this gets 10 out of 10... and its a great replacement for a ipad pro!
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Reviewed in the United States on November 13, 2025
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Lola
Waukegan, US
★★★★★ 5
Great conditions just like new
Color: Yellow, Memory Storage Capacity: 128 GB, Set name: Wi-Fi + Cellular
Hey I usually don’t leave reviews but I do feel Like this one needed one thank you for sending out the iPad well packed .. I received it in great condition it’s been working pretty good no complains I got it for my 3 year old son who’s on his third iPad lol hopefully this is his last , just like new I love it no scratches nothing literally brand new thank you
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Reviewed in the United States on May 24, 2026

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