OPPO HA-2 Portable Headphone Amplifier + DAC

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OPPO HA-2 is a portable headphone amplifier & USB DAC offering improved functionality, matching, bass boost from Apple, Android, PC or MAC devices.

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The OPPO HA-2 is a portable amplifier and USB DAC for those who like their music on the move. Drawing on the concept of the HA-1 desktop headphone amplifier, the HA-2 has been optimised for personal use.

We only ship this product within the United Kingdom or countries outside of the United Kingdom where there is no appointed OPPO distributor.


Featuring a hybrid class AB amplifier and a USB DAC supporting up to 384khz PCM and DSD256 audio input,

HA-2 offers high performance digital-to-analogue conversion for Apple's iPhone / iPad / iPod, Android devices with USB OTG, PC and Mac computers.

Upon the ultra-slim "book" design, the HA-2 comes with all-aluminium structure combined with leather wrapped, highlighting a personalised lifestyle and offering remarkable grip comfort.

HA-2 features OPPO VOOC rapid charging with 3000mAh lithium battery built in and supports power bank functionality for mobile devices, making it a true companion for music on the go.


• Ultra-slim design combined with sturdy aluminium structure and leather wrapped

• Digital-to-Analogue conversion by ESS Sabre32 Reference ES9018-K2M DAC chip

• Supports PCM Audio up to 384 khz / 32-bit, DSD audio up to 11.2Mhz

• Supports multiple device types for digital-to-analogue conversion via USB:

- iPad / iPhone / iPod

- Android with USB OTG feature

- PC and Mac computers

• Stereo headphone output and line-out

• Two gain settings for optimal headphone matching

• Bass boost

• 3000 mAh lithium polymer rechargeable battery

• OPPO VOOC rapid charging to recharge 70% battery in 30mins

• Mobile power band for charging other mobile devices

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