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OPPO HA-2 Headphone Amplifier (NEW) (SOLD)

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OPPO HA-2 Headphone Amplifier (NEW) (SOLD)

Post by aiyen on Sat Oct 22, 2016 5:35 am

High-Resolution Audio
Meets Style and Design

The HA-2SE is an elegant yet sophisticated portable headphone amplifier with built-in rechargeable battery. It is engineered to enhance music playback from mobile phones and portable music players. Aesthetically, the HA-2SE does not look like a typical or generic electronic device. Its genuine leather casing with contrast stitching and beveled aluminum edges are eye-catching and cannot be confused with any other product. Its fit and finish will instill a sense of pride when using the product.
Featuring hybrid class AB amplification and a USB DAC that supports 384 kHz PCM and DSD256, 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. The HA-2SE may be conveniently used to charge mobile devices on-the-go and itself can be efficiently charged in 30 minutes. Headphones, from very sensitive In-Ear Monitors to the most power-hungry Over-the-Ears, can all benefit from the HA-2SE’s excellent performance and powerful amplification.

Ultra-slim Design - Stacking the HA-2SE on top of some smartphone models is often still thinner than other portable headphone amplifier models alone.

High-Resolution Audio - 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*.

Rapid Charging - Internal battery can be quickly charged in about 30 minutes with the patented rapid charger.

ESS Sabre32 Reference DAC -  ES9028Q2M DAC chip delivers high-resolution performance with extremely low noise and distortion.

Multiple Devices Support -  Supports multiple device types for digital-to-analog conversion via USB: iPod / iPhone / iPad, smartphones with USB OTG feature, PC and Mac computers.

Mobile Power Bank - The HA-2SE functions as an external battery pack for your mobile devices.

Dimensions (W x H x D) - 68 x 157 x 12 mm
Weight - 175 grams
Frequency Response - 20 Hz – 20 kHz
Audio-in Level - 1 Vrms
Line-out Level - 1 Vrms
Recommended Headphone Impedance - 16 Ohm – 300 Ohm
Maximum Headphone Output Power - 300 mW into 16 Ohm 
                                                         220 mW into 32 Ohm 
                                                         30 mW into 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 feature and computers.
DAC Chip - ESS Sabre32 Reference ES9028Q2M
Input Format - Stereo PCM, Stereo DSD (DoP v1.1 or native)
PCM Sampling Frequencies - 44.1 kHz - 384 kHz, 16 / 24 / 32-bit
DSD Sampling Frequencies - 2.8224 MHz (DSD64), 5.6448 MHz (DSD128), 11.2896 MHz (DSD256, native mode only)
Profile - USB 2.0, USB Audio 2.0

Built-in Battery type - 3000 mAh lithium polymer rechargeable battery

Battery Operation Time - Approx. 13 hours for analog source via Audio-in

                                      Approx. 7 hours for digital sources via USB
Charging Time - Approx. 1 hour 30 minutes

Price : SOLD
Please contact us at 012-614 3049 (Ms Wee)  or 013-484 8868 (Wayne) or 016-725 5372 (Wendy) for further details or to arrange for a demo at our showroom situated at Taman Melaka Raya, Melaka.
Mode of payment :
- COD anywhere in Malacca town area / our showroom
- PBB or MBB for purchase made outside Malacca.
FB : 
Our page:

Last edited by aiyen on Thu Jun 01, 2017 5:28 am; edited 1 time in total

Dealer\Reseller\Trader\Service Provider
Dealer\Reseller\Trader\Service Provider

Number of posts : 1161
Age : 42
Location : Malacca
Registration date : 2010-08-24

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Re: OPPO HA-2 Headphone Amplifier (NEW) (SOLD)

Post by aiyen on Fri Nov 18, 2016 5:20 am


Dealer\Reseller\Trader\Service Provider
Dealer\Reseller\Trader\Service Provider

Number of posts : 1161
Age : 42
Location : Malacca
Registration date : 2010-08-24

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