FIIO A3 Portable Headphone Amplifier

Suitable for headphones ranging from 16 to 150 Ohms. Gain switch for matching output to headphone power needs. Superior sound quality through expertly selected components and design, utilizing OPA1642 preamp and AD8397 amp section. Fully discrete bass boost circuit increases output by 3.5dB at 60Hz, with bypass when off. Handsome all aluminum body and chassis is sturdy and shielding against EM interference. 1400mAh internal battery powers for up to 16 hours of use.
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$59.99

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Outstanding Budget Sonics

A really great way to upgrade the sound from your mobile device that is easy to carry

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Long Life Battery

Can work for up to 16 hours

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Adjustable Gain and Bass Boost Switch

Fine tune for your headphones or music

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Suitable for headphones ranging from 16 to 150 Ohms. Gain switch for matching output to headphone power needs. Superior sound quality through expertly selected components and design, utilizing OPA1642 preamp and AD8397 amp section. Fully discrete bass boost circuit increases output by 3.5dB at 60Hz, with bypass when off. Handsome all aluminum body and chassis is sturdy and shielding against EM interference. 1400mAh internal battery powers for up to 16 hours of use.
  • New look and design
  • Quick access switches
  • Rechargeable battery
More Information
Accessories USB charging cable. 3.5mm interconnect cable. Silicone bands (x2). Rubber feet (x6).
Power Supply 15.5Vp-p
Frequency Response 10 Hz -100KHz
Parts Warranty 1 year