iFi AUDIO GO blu Portable DAC/Headphone Amplifier with Bluetooth

SKU: IFIGOBLU MFR: 0312003
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Key Features

  • Experience high-fidelity audio with the iFi GO blu portable DAC, perfect for audiophiles.
  • Enjoy low latency Bluetooth 5.1 connectivity for seamless streaming from any device.
  • Utilize the balanced 4.4mm output for superior sound quality with your favorite headphones.
  • Benefit from the Cirrus Logic CS43131 DAC chip, ensuring premium audio conversion.
  • Compact and lightweight design makes this digital audio interface ideal for on-the-go listening.
  • Enhance your music with aptX Adaptive codec, delivering dynamic and clear sound wirelessly.
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Special Order?Estimated to Ship: 09/08/2025
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Shopper : Why Did You Choose This?ROBERT D : iFi Audio quality, Bluetooth and small size!

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iFi AUDIO GO blu Specifications

  • Chipset

    Qualcomm QCC 5100 Series
    DAC: Cirrus Logic CS43131

  • Inputs

    Wireless: Bluetooth 5.1 (AAC, SBC, aptX, aptX HD, aptX Adaptive, aptX LL, LDAC, LHDC/HWA Codec)
    Wired: USB-C (24/96)

  • Headphone Outputs

    Balanced: 4.4mm
    UnBAL: 3.5mm

  • Power Output

    Balanced: 245mW @ 32 Ohm; 5.6V @ 600 Ohm
    UnBAL: 165mW @ 32 Ohm; 2.8V @ 600 Ohm

  • Output Impedance

    Balanced: <1 Ohm
    UnBAL: <1 Ohm

  • SNR

    Balanced: 111dBA
    UnBAL: 116.5dBA

  • DNR

    120dB(A) (BAL/UnBAL)

  • THD + N

    Balanced: <0.009% (6.5mW/2.0V @ 600 Ohm)/
    UnBAL: <0.03% (100mW/1.27V @ 16 Ohm)

  • Frequency Response

    20Hz - 45kHz (-3dB)

  • Power System

    Charging via USB-C, BC V1.2 compliant up to 1000mA charging current and 6.3 volts

  • Battery

    Lithium-polymer 450mAh approx. -10 hours

  • Battery Info

    Required, Included

  • Battery Material

    Lithium ion

  • Battery Type

    Non-Universal

  • Battery Quantity

    1

  • Dimensions

    2.1 x 1.3 x 0.5" (54 x 34 x 13mm)

  • Weight

    0.95 oz (27g)

  • UPC Code

    5060738785230

About iFi AUDIO GO blu

Take your music experience to new heights with the GO blu Portable DAC/Headphone Amplifier with Bluetooth - a compact powerhouse that revolutionizes on-the-go audio. Designed for audiophiles who demand superior sound without the constraints of cables, the GO blu is your ticket to high-definition soundtracks, whether streaming from Apple Music, Spotify, or any other service.

At a mere 26 grams, lighter than an AA battery, the GO blu is engineered to deliver unparalleled audio quality. Its advanced Bluetooth 5.1 technology, powered by Qualcomm's latest QCC5100 chip, ensures comprehensive codec support, including aptX Adaptive, aptX HD, LDAC, HWA/LHDC, AAC, and SBC. This guarantees that your music is played at the highest possible resolution, regardless of your source device.

The GO blu's meticulous design separates the Bluetooth, DAC, and amplifier stages into distinct blocks, each optimized for exceptional performance. The Cirrus Logic 32-bit DAC chip lies at the heart of the DAC stage, complete with a custom digital filter and precision clock system to minimize signal errors and distortion. The amplifier stage boasts symmetrical twin-mono signal paths and iFi's Direct Drive design, delivering up to 5.6V of power and ensuring a clean, distortion-free signal path.

The device's Swiss Chronograph-inspired ChronoDial offers precise, analog volume control and seamless track navigation, while the built-in CMOS-MEMS microphone enables clear hands-free calls and voice assistant access. For wired connections, the USB-C port doubles as an audio input, supporting hi-res PCM audio data up to 24-bit/96kHz.

GO blu's balanced 4.4mm output and S-Balanced 3.5mm output, both gold-plated, cater to both balanced and non-balanced headphones, ensuring minimal noise and maximum channel separation. The onboard XBass and XSpace features enhance your audio with rich bass and an expansive soundstage, while the 10-hour battery life ensures uninterrupted listening from Paris to New York and beyond.

Crafted with a lightweight, soft-touch polymer enclosure and copper-colored trim, the GO blu is as aesthetically pleasing as it is functional. Its high-quality components, including TDK C0G capacitors and muRata control-type capacitors, solidify its position as a premium portable audio device.

In summary, the GO blu Portable DAC/Headphone Amplifier with Bluetooth is not just a device; it's an experience. It's the perfect companion for the discerning listener who seeks the freedom of wireless without sacrificing sound quality. Go beyond the ordinary and immerse yourself in the extraordinary with GO blu.

iFi AUDIO GO blu Features

  • The world's first miniature Bluetooth DAC/amp to support the latest hi-res codecs and deliver the bestquality audio streaming from smartphones, tablets and other portable sources
  • First miniature Bluetooth DAC to use the latest QC5100 chipset. This means Bluetooth v5.1 and twice as much processing power as the previous version still widely used today
  • Separate Bluetooth, DAC and amp stages - individually optimized for maximum performance
  • Built-in mic for hands-free calls when paired with your smartphone
  • Balanced twin-mono circuit design with Direct Drive equals ultra-low distortion
  • Fully-balanced and S-Balanced outputs make the most of all headphone types

Product Documents

User Manual

Key Features

  • Experience high-fidelity audio with the iFi GO blu portable DAC, perfect for audiophiles.
  • Enjoy low latency Bluetooth 5.1 connectivity for seamless streaming from any device.
  • Utilize the balanced 4.4mm output for superior sound quality with your favorite headphones.
  • Benefit from the Cirrus Logic CS43131 DAC chip, ensuring premium audio conversion.
  • Compact and lightweight design makes this digital audio interface ideal for on-the-go listening.
  • Enhance your music with aptX Adaptive codec, delivering dynamic and clear sound wirelessly.

What's in the box:

  • iFi AUDIO GO blu Portable DAC/Headphone Amp with Bluetooth
  • 6" USB Cable
  • Microfiber Storage Pouch
  • User Manual
  • iFi AUDIO 1 Year Limited Warranty