High resolution Audio for a World Class Music Experience
Enjoy high resolution music with the HA-2SE DAC that features a hybrid class AB amplification. Supporting upto 384 khz PCM and DSD256, the HA-2SE offers digital-analogue conversion for various devices including the MAC and PC computers replacing the built in sound card and producing high-resolution audio playback.
ESS Sabre Reference DACThe ES9018-K2M DAC chip used in the HA-2 is the mobile version of the ES9018S used in Oppo's award-winning HA-1 desktop headphone amplifier. With the ESS patented 32-bit Hyperstream™ DAC architecture and Time Domain Jitter Eliminator, the SABRE 32 Reference DAC delivers an unprecedented performance for mobile applications.
Fantastic Build Quality
The HA-2SE is designed within an aluminium housing and draped in genuine leather. The bevelled metal edges and and contrast stitching makes for the most perfect body. The small portable body fit perfect in your palm or on that clustered desk.
Bass Boost for Bassy HeadsLove all that bass? The HA-2SE offers a Bass Boost function that lets you add in the much need boost and punch to your music. With the Bass boost off, the HA-2 delivers very flat frequency response; with Bass Boost on, the HA-2SE adds force and impact to the sub-bass region without muddling the important mid- to high-frequency bands.
Made For iPod, iPhone and iPadThe HA-2SE passes Apple's "MFi" certification and is compatible with the latest iPod, iPhone and iPad so that it can be used as the digital audio output accessory of these devices. By tapping directly into the digital audio signal of these devices and converting the audio to analog using the high performance SABRE 32 Reference DAC, music from your favorite portable device will sound brilliant. Furthermore, for users with high-resolution music playback apps, the HA-2SE does not require the use of a Camera Connection Kit (CCK). The data cables that come with your Apple device or the supplied Lightning cable is sufficient.
Two-gain Settings to Drive Varied Power for Different Headphones
The HA-2SE lets you customise the audio that you listen to. The High Gain mode lets you drive large more power for power-hungry headphones, while the low-gain mode has been specifically designed for sensitive in-ear monitor type of headphones.
Audio-In and Line-OutThe HA-2SE comes with a 3.5mm Audio-in port that supports portable music players which do not have a digital output that is USB compatible. While the USB digital input is at work, the 3.5mm jack acts as line-out for the USB DAC.
Portable Power Bank for your Mobile DeviceMobile device running out of charge, the HA-2SE has you covered. The DAC and Amp also functions as an external battery pack that charges your mobile device on the go. Now ditch the bulky power bank and carry just the HA-2SE with your mobile phones.
Clean Signal Path
The HA-2SE lets your audio transmit through a clean signal path by avoiding re-digitizing the audio signal for volume adjustment or bass boost. You can be rest assured of receiving clear music in its original form.
Rapid Charging & 13 Hour Battery LifeThe HA-2SE features patented VOOC rapid charging technology from Oppo. Using the supplied rapid charger, the internal battery can be quickly and safely charged to 70% capacity in approximately 30 minutes. It only takes about 90 minutes to fully charge the battery. A quick charge gives the HA-2SE hours of operation time. The HA-2SE provides 13 hours of battery for analog source via Audio-in & around 7 hours for digital sources via USB.