HA2-SF Headphone Amp

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The star has been born again and the successor of the famous HA-2SE amplifier is ready for the market to rise even higher than its predecessor. The HA-2SE was one of the best-selling devices from the Auris product range which launched Auris Audio to the very top of the world when it comes to the headphone amplifiers. After many years of “flow”, the Company stopped producing this particular amp in the end of 2019.

The HA-2SE gets its successor that will have similar basis and price range but with a lot of improvements and additions compared to its predecessor. As the main feature, it is adorned with a balanced input and output, as well as VU meters on the front. The name of the new star from the Auris range of headphone amplifiers is HA-2SF.

On the front panel, you have the 4-pin XLR balanced output, and the 6.3 mm single ended headphone output, along with the two VU-meters, which will enhance your visual enjoyment. On the top of the unit you have the impedance selectors for the outputs, volume control and as well as the line-in selector switch.

The HA-2SF have 2 x RCA and 1 x XLR Balanced inputs on the back along with the PRE Out option, which allows you to connect to all your music sources, as well as the possibility of using this great amplifier a Pre Amp for your home system for complete enjoyment. Balanced connectors will bring you the ultimate satisfaction.


The HA-2SF headphone amplifier has a natural sound, layered from the top to the bottom. No loss of details, perfect clarity, precision and airiness with all the headphones plugged into it. The mid range has sensational performance with vocals, the clarity and transparency are all delivered flawlessly. Treble extension seems to always soar and felt endless. Bass had both slam and texture and the extension is excellent, detailed and when called for, it delivers a thunder in producing the sound. The HA-2SF is an amplifier that provides real enjoyment of listening to and playing your favorite music.


The HA-2SF follows the distinctive design of all Auris amplifiers. With top and bottom wood plates sendwiching the leather wrapped high quality aluminum chassis shows a high level of detail and execution. By touching you will have a feeling of true luxury in front of you!


Product Headphone Amplifier
Type Single Ended
Input Tubes 1x ECC82 (12AU7)
Power Tubes 4x ECC99
Input Sensitivity 1 V
Output Power (Max) 2 W
Output Impedance 32, 150, 600 ohms
Inputs 2x pairs RCA, 1x pair XLR
Outputs 1x pair RCA, HP Jacks (6.3mm, 4-Pin XLR)
Dimensions 35cm x 30cm x 21cm
Weight 9 kg



  • HA2-SF unit
  • Power unit
  • Vacuum tubes
  • Australian power cable
  • Manual
  • (Remote control sold separately)


  • Check for availability. Ususally delivered within 5 business days from purchase.
  • Free shipping Australia wide. 
HA2-SF Headphone Amp
HA2-SF Headphone Amp
HA2-SF Headphone Amp
HA2-SF Headphone Amp

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