OPPO Introduces
HA-2SE Portable Headphone Amplifier and DAC
HA-2SE Portable Headphone Amplifier and DAC
Award-Winning HA-2 Gets
a Performance Boost
a Performance Boost
Singapore – November 24, 2016 – Continuing the pursuit of
innovation and value for customers, OPPO Digital (www.oppodigital.com) today introduces an
updated version of the award-winning HA-2 portable headphone amplifier and DAC,
HA-2SE.
innovation and value for customers, OPPO Digital (www.oppodigital.com) today introduces an
updated version of the award-winning HA-2 portable headphone amplifier and DAC,
HA-2SE.
Aesthetically the HA-2SE continues the HA-2’s elegant style
and design – genuine leather casing with contrast stitching and beveled
aluminum edges. Inside, the digital-to-analog converter (DAC) chip is upgraded
to ES9028Q2M, top-of-the-line from ESS Technology’s SABRE32
Reference series for portable designs. The headphone amplifier is further
optimized for very sensitive In-Ear Monitors, with lower noise floor and higher
signal-to-noise ratio over the HA-2.
and design – genuine leather casing with contrast stitching and beveled
aluminum edges. Inside, the digital-to-analog converter (DAC) chip is upgraded
to ES9028Q2M, top-of-the-line from ESS Technology’s SABRE32
Reference series for portable designs. The headphone amplifier is further
optimized for very sensitive In-Ear Monitors, with lower noise floor and higher
signal-to-noise ratio over the HA-2.
OPPO HA-2SE is engineered to enhance music playback from
mobile phones and portable music players. Featuring hybrid class AB
amplification and a USB DAC, the HA-2SE offers high performance
digital-to-analog conversion for Apple’s iPhone/iPod products, a wide range of
Android devices, PC and Mac computers. Equipped with a 3000mAh internal battery
and OPPO’s patented safe rapid charging technology, The HA-2SE may be conveniently
used to charge mobile devices on-the-go and itself can be efficiently charged
in 30 minutes.
mobile phones and portable music players. Featuring hybrid class AB
amplification and a USB DAC, the HA-2SE offers high performance
digital-to-analog conversion for Apple’s iPhone/iPod products, a wide range of
Android devices, PC and Mac computers. Equipped with a 3000mAh internal battery
and OPPO’s patented safe rapid charging technology, The HA-2SE may be conveniently
used to charge mobile devices on-the-go and itself can be efficiently charged
in 30 minutes.
Key features of the HA-2SE include:
- Ultra-slim Design –
Stacking the HA-2SE on top of some smartphone models is often still
thinner than other portable headphone amplifier models alone. - ESS Sabre32 Reference DAC
– ES9028Q2M DAC chip delivers high-resolution performance with extremely
low noise and distortion. - High-Resolution Audio –
The HA-2 supports PCM audio up to 384 kHz / 32-bit, DSD audio up to 12 MHz
(DSD256 or DSD4x). No Camera Connection Kit required for high-resolution
playback from iOS devices. - Multiple Devices Support
–The HA-2SE supports multiple device types for digital-to-analog
conversion via USB: iPod / iPhone / iPad, smartphones with USB OTG feature,
PC and Mac computers. - Rapid Charging – The HA-2SE’s
internal battery can be quickly charged in about 30 minutes with the
patented rapid charger. - Mobile Power Bank – The
HA-2SE functions as an external battery pack to charge mobile devices.
The HA-2SE is a very mobile-centric portable headphone
amplifier and DAC that pairs exceptionally well with iOS and Android devices.
It works especially well with Apple’s newly released iPhone 7 and iPhone 7
Plus. Being a “Made for iPhone” certified device and coming with a Lightning
cable included, the HA-2SE can charge the iPhone and play music at the same
time. Its high-end DAC and high output amplifier can provide a significant
improvement in sound quality and drive a much wider variety of headphones than
the Lightning-to-3.5mm adapter that comes with the new iPhone. When used with
the right apps, the HA-2SE supports bit-perfect playback of high resolution
music, exceeding the 48 kHz sample rate limitation of using the phone’s
built-in headphone output or headphone adapter.
amplifier and DAC that pairs exceptionally well with iOS and Android devices.
It works especially well with Apple’s newly released iPhone 7 and iPhone 7
Plus. Being a “Made for iPhone” certified device and coming with a Lightning
cable included, the HA-2SE can charge the iPhone and play music at the same
time. Its high-end DAC and high output amplifier can provide a significant
improvement in sound quality and drive a much wider variety of headphones than
the Lightning-to-3.5mm adapter that comes with the new iPhone. When used with
the right apps, the HA-2SE supports bit-perfect playback of high resolution
music, exceeding the 48 kHz sample rate limitation of using the phone’s
built-in headphone output or headphone adapter.
In addition to the USB DAC inputs, the HA-2SE provides a 3.5
mm line-in jack for portable music players that do not have a USB-compatible
digital output. The same jack doubles as line-out when the HA-2SE is used as a
DAC. The headphone amplifier has two gain level settings. The High Gain mode is
capable of driving large power-hungry headphones, delivering up to 300 mW into
16-Ohm headphones. The Low Gain mode is intended for sensitive In-Ear Monitor
type earphones. For users who like a bit more punch and impact with their
music, the HA-2SE offers a Bass Boost function that is implemented purely with
analog audio circuits.
mm line-in jack for portable music players that do not have a USB-compatible
digital output. The same jack doubles as line-out when the HA-2SE is used as a
DAC. The headphone amplifier has two gain level settings. The High Gain mode is
capable of driving large power-hungry headphones, delivering up to 300 mW into
16-Ohm headphones. The Low Gain mode is intended for sensitive In-Ear Monitor
type earphones. For users who like a bit more punch and impact with their
music, the HA-2SE offers a Bass Boost function that is implemented purely with
analog audio circuits.
With its excellent sound quality, elegant style and
mobile-friendly features, OPPO HA-2SE headphone amplifier is a great companion
to any smartphone or portable music player. Priced at S$479, the HA-2SE can be
ordered from OPPO Digital’s web site or resellers.
mobile-friendly features, OPPO HA-2SE headphone amplifier is a great companion
to any smartphone or portable music player. Priced at S$479, the HA-2SE can be
ordered from OPPO Digital’s web site or resellers.
The product will be available for hands-on at
the Sound & Sight Exhibition 2016 at the Parkroyal on Kitchener Road,
Emerald Ballroom Room 1A from 25-27 November 2016.
the Sound & Sight Exhibition 2016 at the Parkroyal on Kitchener Road,
Emerald Ballroom Room 1A from 25-27 November 2016.
* Trademarks mentioned in this document are the property of
their respective owners.
their respective owners.
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