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iFi Audio GO Blu Portable Headphone Amplifier with Bluetooth

SKU: IF1670
Original price £199.00 - Original price £199.00
Original price £199.00
£199.00 - £199.00
Current price £199.00

Our new GO blu, pocket-rocket portable HD DAC/amp, is diminutive enough to take with you wherever you go! It gives you best sound from wired but the convenience of wireless as you no longer need to have a cable connection to your smartphone.

Whether you’re exercising at the gym with your Apple watch clocking your every step or catching up on your MacBook at your favourite coffee shop, the GO blu is the perfect companion.

It pairs wirelessly with your source device via Bluetooth with no need to worry about whether you’ve got the right cable for your Android or Apple device. Just pair … and GO!

Every day is a GO blu day!


  • EASY BLUETOOTH CONNECTIVITY - The latest Qualcomm 5100 series Bluetooth (only input) DAC supports Bluetooth 5.1 in all current and future formats such as AAC, aptX, aptX HD, LDAC, HWA Codec. Easily stream your favourite music in CD quality to your system from your smart phone, laptop, DAP, or any device that transmits Bluetooth. Control your music with your favourite music app, sit back and relax
  • HIGH RESOLUTION AUDIO - With CD quality aptX HD AAC Bluetooth up to 24 bits / 192 kbps you will experience higher quality audio than standard Bluetooth Without the drop in quality your music will have better definition and clarity
  • BALANCED & S-BALANCED – The S-Balanced circuitry cuts distortion by 50% with single ended headphone connections.
  • HIGH QUALITY COMPONENTS – Separate Bluetooth, DAC, and AMP stages, individually optimised for maximum performance.
  • BUILT IN MIC – The GO blu features a high-quality microphone for hands-free calls on the go.


  • 1 x Ifi Audio Go Blu Amplifier DAC
  • 1 x Carry Pouch
  • 1 x USB Charging cable


  • DAC Cirrus Logic CS43131
  • Bluetooth Qualcomm QCC 5100


  • 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
  • SE 3.5mm

Power Output 

  • Balanced 245mW @ 32Ω; 5.6v @ 600Ω
  • SE 165mW @ 32Ω; 2.8v @ 600Ω

Output Impedance 

  • Balanced <1Ω
  • SE <1Ω


  • Balanced 111dB(A) @ 0dBFS
  • SE 116.5dB(A) @ 0dBFS


  • Balanced/SE  >120dB(A)

THD + N 

  • Balanced <0.009% @ (6.5mW/2.0v@600Ω)
  • SE <0.03% @ (100mW/1.27v@16Ω)

Frequency Response 

  • 20Hz - 45kHz (-3dB)


  • Lithium-polymer 450mAh approx. ~8 hours (depending upon volume and headphones)

Power System

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


  • 54 x 34 x 13 mm
  • 2.1' x 1.3' x 0.5'


  • 27g (0.95 oz)

Warranty period 

  • 12 months
Fast & Free Delivery

On UK Orders Over £99

30 Day Returns

Easy Returns Process

TECH4 Guarantee

Happy Or Your Money Back

Expert Advice

Call Us On 02392 006118

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