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Meet Oppo HA-2SE Headphone Amplifier Priced at $299

Oppo HA-2SE

Meet Oppo HA-2SE

Oppo HA-2 is considered to be one of the best portable headphone amplifiers out there and now, the company is announcing an updated successor to it. Oppo HA-2SE is an elegant, portable headphone amplifier that comes with built-in rechargeable battery. It comes in an aluminum chassis wrapped in genuine leather. Its beveled metal edges and contrast stitching offers it a unique and attractive look.

Great Performance

It has been designed to deliver high-resolution performance with no distortion. It provides you improved sound quality over the adapter. It supports PCM audio up to 384 kHz/32-bit, DSD audio up to 12 MHz. In line with HA-2SE, it comes with the same leather and machined aluminum design. Oppo has included ESS Technology’s newest top-of-the-line digital-to-analog converter chip in the HA-2SE. It comes with a Bass Boost function to have an extra impact with their music.

Oppo HA-2SE


HA-2SE is compatible with the latest iPod, iPhone, iPad and android devices that supports USB OTG and USB Audio Class. It also includes an integrated 3,000mAh battery pack that can charge the phone even when the DAC is in use. It is conveniently used to charge mobile devices and it itself can be charged in just 30 minutes.

Easy Connectivity

It can be connected to smartphones using USB inputs and output through a standard 3.5-mm headphone jack. This 3.5mm audio-in port also supports music players that don’t have a USB-compatible digital output.

oppo ha-2se

A quick look at specifications of Oppo HA-2SE:

Specifications Details
Dimensions 2.7 x 5.375 x 0.5 inches
Weight 175 grams
Frequency Response 20 Hz – 200 kHz
Headphone Impedance 16 Ohm – 300 Ohm
Output Jacks 3.5 mm stereo headphone
3.5 mm stereo line-out
Input Ports Analog: 3.5 mm stereo audio-in
Digital: USB A for iPod / iPhone / iPad;
USB micro-B for smartphones with USB OTG
PCM Sampling Frequencies 44.1 kHz – 384 kHz, 16 / 24 / 32-bit
Battery 3000mAh
Included Accessories Power Supply Unit
USB A – USB micro-B data
USB A – Lightning data cable
USB micro-B to micro-B data cable
3.5mm – 3.5mm stereo audio cable
Silicone rubber band
User Guide

Wrapping Up

Oppo HA-2SE offers a perfect combination of great performance, elegant style, and mobile-friendly features. It is a great companion for any smartphone as well as portable music player. It is priced at $299 and is available for purchase from Oppo digital website.

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