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Product Description

Line Circle
The iFi GO blu is a portable high-resolution Bluetooth DAC amp with aptX HD, LDAC, and AAC codec support. It features a 32-bit DAC chip, dual headphone outputs, and delivers 245mW of power. Customize your sound with XBass and XSpace enhancements, all in a 27g aluminum body. With 10-hour battery life, it’s perfect for audiophiles on the go.
Get the Details

Features & Specs Line Circle

SUPER LIGHT. SUPER SOUND
HD Bluetooth DAC. Apple Music, Spotify, every song on the GO!
FREQUENCY RESPONSE
20Hz - 45kHz (-3dB)
CHIP TYPE
DAC: Cirrus Logic CS43131,
Bluetooth: Qualcomm QCC 5100
OUTPUTS
Balanced: 4.4mm,
SE: 3.5mm
IMPEDANCE
<1Ω
DIMENSIONS
2.1' x 1.3' x 0.5'
SUPER LIGHT. SUPER SOUND
HD Bluetooth DAC. Apple Music, Spotify, every song on the GO!
FREQUENCY RESPONSE
20Hz - 45kHz (-3dB)
CHIP TYPE
DAC: Cirrus Logic CS43131,
Bluetooth: Qualcomm QCC 5100
OUTPUTS
Balanced: 4.4mm,
SE: 3.5mm
IMPEDANCE
<1Ω
DIMENSIONS
2.1' x 1.3' x 0.5'

Expert Insight

Line Circle

The iFi GO blu packs amazing sound into an incredibly portable form. It delivers detailed, powerful audio and handles both my IEMs and over-ear headphones with ease. The Bluetooth connection is stable and the battery easily lasts through a full day of listening.

Expert Img
Dylan Crane
Brand Manager

Details

Line Circle

iFi GO blu – High-Resolution Portable Bluetooth DAC Amp

Take studio-quality sound anywhere with the iFi GO blu, a high-resolution portable Bluetooth DAC amp that transforms your mobile audio experience. This ultra-compact device offers seamless wireless connectivity via Bluetooth 5.1, supporting advanced codecs like aptX HD, LDAC, and AAC for rich, lag-free sound. Whether you're streaming on Spotify, TIDAL, or playing local files, the GO blu ensures high-fidelity playback with stunning clarity and precision.

Despite its pocket-friendly size, the GO blu features a 32-bit premium DAC chip, dual headphone outputs (3.5mm S-Balanced and 4.4mm balanced), and delivers up to 245mW of power, effortlessly driving IEMs and full-size headphones. Customize your listening with XBass for deeper lows and XSpace for a wider soundstage—both accessible at the touch of a button. Encased in a sleek 27g aluminum body with a tactile analog volume knob, it delivers exceptional build quality and up to 10 hours of battery life, making it the ideal on-the-go companion for audiophiles.

Check out Mike Chapman's review of the GO Blu.

Specifications

  • Wireless Connectivity: Bluetooth 5.1
  • Supported Codecs: aptX, aptX HD, aptX Adaptive, LDAC, AAC, SBC
  • DAC Chip: High-grade 32-bit DAC
  • Headphone Outputs: 3.5mm S-Balanced, 4.4mm Balanced
  • Output Power: Up to 245mW @ 32Ω
  • Frequency Response: 20Hz – 45kHz (-3dB)
  • SNR: >120dB (Balanced)
  • THD+N: <0.002% (Balanced)
  • Audio Enhancements: XBass, XSpace (analog processing)
  • Battery Life: Up to 10 hours
  • Charging Port: USB-C
  • Build: Aluminum chassis with volume control knob
  • Weight: 27g

Key Features List

  • Bluetooth 5.1 with High-Def Codecs: Enjoy high-resolution audio wirelessly with support for aptX HD, LDAC, AAC, and more. Stream music with low latency and superior detail from your smartphone, tablet, or laptop.
  • 32-bit DAC Chip: The GO blu uses a top-tier DAC to deliver studio-quality sound with crisp highs, rich mids, and powerful bass—ideal for any digital source.
  • Dual Headphone Outputs: Choose between the balanced 4.4mm and S-Balanced 3.5mm outputs to match your gear, delivering up to 245mW for full-sized headphones or IEMs.
  • XBass and XSpace Enhancements: Instantly enhance your audio with analog effects—XBass adds punch to low-end, while XSpace widens your soundstage for a more immersive experience.
  • Lightweight and Durable: At just 27g, the GO blu is built from aluminum and designed for portability. The tactile analog volume knob adds a premium feel and ease of use.
  • Long Battery Life: Keep your music playing all day with up to 10 hours of battery life and recharge easily via USB-C.

Q&A Section

Q: What Bluetooth codecs does the iFi GO blu support?
A: It supports aptX, aptX HD, aptX Adaptive, LDAC, AAC, and SBC for high-quality wireless streaming.

Q: Can the GO blu drive full-sized headphones?
A: Yes, it delivers up to 245mW of power, enough to drive many full-sized headphones as well as sensitive IEMs.

Q: What headphone outputs does it have?
A: It includes both a 3.5mm S-Balanced and a 4.4mm balanced output to suit different headphone setups.

Q: How long does the battery last?
A: The internal battery provides up to 10 hours of continuous playback on a full charge.

Q: What is XBass and XSpace?
A: XBass enhances low-end frequencies for a richer bass, while XSpace widens the soundstage for a more immersive experience.

Q: What is the weight and build of the device?
A: The GO blu weighs only 27g and is built with a durable aluminum chassis for everyday portability.

Q: Is the volume control digital or analog?
A: The GO blu features an analog volume control knob for tactile, precise level adjustment.

Q: Does it support wired connections?
A: No, the GO blu is a purely wireless Bluetooth DAC/amp, but it charges via USB-C.

Why Choose the iFi Audio GO blu?

The ifi GO blu is more than just a DAC Bluetooth adapter—it's a premium upgrade for your portable listening experience. Whether you're commuting, working remotely, or just relaxing, this high-resolution Bluetooth DAC brings studio-quality sound to your everyday life. Read more about choosing the right DAC from our blog - Ultimate DAC Buying Guide

Check out our Recommendations to pair with the iFi Audio Go Blu:

iFi Audio Go Blu User Manual

Reviews

Line Circle
Customer Reviews
5.0 Based on 1 Reviews
5 ★
100% 
1
4 ★
0% 
0
3 ★
0% 
0
2 ★
0% 
0
1 ★
0% 
0
Write a Review

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
K
11/16/2023
Kelvin
Mississippi

Excellent & Small

This dac is awesome. I love how small it is and it puts out a ton of a power. I also added the go blu case so that I can clip it to my pocket.

Product Descriptiondown arrow

Product Description

Line Circle
The iFi GO blu is a portable high-resolution Bluetooth DAC amp with aptX HD, LDAC, and AAC codec support. It features a 32-bit DAC chip, dual headphone outputs, and delivers 245mW of power. Customize your sound with XBass and XSpace enhancements, all in a 27g aluminum body. With 10-hour battery life, it’s perfect for audiophiles on the go.
Get the Details
Features & Specsdown arrow

Features & Specs Line Circle

SUPER LIGHT. SUPER SOUND
HD Bluetooth DAC. Apple Music, Spotify, every song on the GO!
FREQUENCY RESPONSE
20Hz - 45kHz (-3dB)
CHIP TYPE
DAC: Cirrus Logic CS43131,
Bluetooth: Qualcomm QCC 5100
OUTPUTS
Balanced: 4.4mm,
SE: 3.5mm
IMPEDANCE
<1Ω
DIMENSIONS
2.1' x 1.3' x 0.5'
SUPER LIGHT. SUPER SOUND
HD Bluetooth DAC. Apple Music, Spotify, every song on the GO!
FREQUENCY RESPONSE
20Hz - 45kHz (-3dB)
CHIP TYPE
DAC: Cirrus Logic CS43131,
Bluetooth: Qualcomm QCC 5100
OUTPUTS
Balanced: 4.4mm,
SE: 3.5mm
IMPEDANCE
<1Ω
DIMENSIONS
2.1' x 1.3' x 0.5'
Expert Insightdown arrow

Expert Insight

Line Circle

The iFi GO blu packs amazing sound into an incredibly portable form. It delivers detailed, powerful audio and handles both my IEMs and over-ear headphones with ease. The Bluetooth connection is stable and the battery easily lasts through a full day of listening.

Expert Img
Dylan Crane
Brand Manager
Detailsdown arrow

Details

Line Circle

iFi GO blu – High-Resolution Portable Bluetooth DAC Amp

Take studio-quality sound anywhere with the iFi GO blu, a high-resolution portable Bluetooth DAC amp that transforms your mobile audio experience. This ultra-compact device offers seamless wireless connectivity via Bluetooth 5.1, supporting advanced codecs like aptX HD, LDAC, and AAC for rich, lag-free sound. Whether you're streaming on Spotify, TIDAL, or playing local files, the GO blu ensures high-fidelity playback with stunning clarity and precision.

Despite its pocket-friendly size, the GO blu features a 32-bit premium DAC chip, dual headphone outputs (3.5mm S-Balanced and 4.4mm balanced), and delivers up to 245mW of power, effortlessly driving IEMs and full-size headphones. Customize your listening with XBass for deeper lows and XSpace for a wider soundstage—both accessible at the touch of a button. Encased in a sleek 27g aluminum body with a tactile analog volume knob, it delivers exceptional build quality and up to 10 hours of battery life, making it the ideal on-the-go companion for audiophiles.

Check out Mike Chapman's review of the GO Blu.

Specifications

  • Wireless Connectivity: Bluetooth 5.1
  • Supported Codecs: aptX, aptX HD, aptX Adaptive, LDAC, AAC, SBC
  • DAC Chip: High-grade 32-bit DAC
  • Headphone Outputs: 3.5mm S-Balanced, 4.4mm Balanced
  • Output Power: Up to 245mW @ 32Ω
  • Frequency Response: 20Hz – 45kHz (-3dB)
  • SNR: >120dB (Balanced)
  • THD+N: <0.002% (Balanced)
  • Audio Enhancements: XBass, XSpace (analog processing)
  • Battery Life: Up to 10 hours
  • Charging Port: USB-C
  • Build: Aluminum chassis with volume control knob
  • Weight: 27g

Key Features List

  • Bluetooth 5.1 with High-Def Codecs: Enjoy high-resolution audio wirelessly with support for aptX HD, LDAC, AAC, and more. Stream music with low latency and superior detail from your smartphone, tablet, or laptop.
  • 32-bit DAC Chip: The GO blu uses a top-tier DAC to deliver studio-quality sound with crisp highs, rich mids, and powerful bass—ideal for any digital source.
  • Dual Headphone Outputs: Choose between the balanced 4.4mm and S-Balanced 3.5mm outputs to match your gear, delivering up to 245mW for full-sized headphones or IEMs.
  • XBass and XSpace Enhancements: Instantly enhance your audio with analog effects—XBass adds punch to low-end, while XSpace widens your soundstage for a more immersive experience.
  • Lightweight and Durable: At just 27g, the GO blu is built from aluminum and designed for portability. The tactile analog volume knob adds a premium feel and ease of use.
  • Long Battery Life: Keep your music playing all day with up to 10 hours of battery life and recharge easily via USB-C.

Q&A Section

Q: What Bluetooth codecs does the iFi GO blu support?
A: It supports aptX, aptX HD, aptX Adaptive, LDAC, AAC, and SBC for high-quality wireless streaming.

Q: Can the GO blu drive full-sized headphones?
A: Yes, it delivers up to 245mW of power, enough to drive many full-sized headphones as well as sensitive IEMs.

Q: What headphone outputs does it have?
A: It includes both a 3.5mm S-Balanced and a 4.4mm balanced output to suit different headphone setups.

Q: How long does the battery last?
A: The internal battery provides up to 10 hours of continuous playback on a full charge.

Q: What is XBass and XSpace?
A: XBass enhances low-end frequencies for a richer bass, while XSpace widens the soundstage for a more immersive experience.

Q: What is the weight and build of the device?
A: The GO blu weighs only 27g and is built with a durable aluminum chassis for everyday portability.

Q: Is the volume control digital or analog?
A: The GO blu features an analog volume control knob for tactile, precise level adjustment.

Q: Does it support wired connections?
A: No, the GO blu is a purely wireless Bluetooth DAC/amp, but it charges via USB-C.

Why Choose the iFi Audio GO blu?

The ifi GO blu is more than just a DAC Bluetooth adapter—it's a premium upgrade for your portable listening experience. Whether you're commuting, working remotely, or just relaxing, this high-resolution Bluetooth DAC brings studio-quality sound to your everyday life. Read more about choosing the right DAC from our blog - Ultimate DAC Buying Guide

Check out our Recommendations to pair with the iFi Audio Go Blu:

iFi Audio Go Blu User Manual

Reviewsdown arrow

Reviews

Line Circle
Customer Reviews
5.0 Based on 1 Reviews
5 ★
100% 
1
4 ★
0% 
0
3 ★
0% 
0
2 ★
0% 
0
1 ★
0% 
0
Write a Review

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
K
11/16/2023
Kelvin
Mississippi

Excellent & Small

This dac is awesome. I love how small it is and it puts out a ton of a power. I also added the go blu case so that I can clip it to my pocket.

View More