The HP-5.2 is our latest high-end headphone amplifier for discerning audiophiles. It features a dual-mono Class-A balanced design that preserves signal purity and delivers exceptional audio quality. With 4 headphone outputs, numerous features, and ample power, it is suitable for any type of headphone available on the market.
The audio path consists of high-quality components and all settings are adjusted in real-time in the analog domain. High audio quality, versatility, and unique features make the HP-5.2 an extraordinary amplifier at an unbeatable price.
The HP-5.2 features a touchscreen display for quick settings and easy operation. The HP-5.2 is ideal for all high-end systems and features advanced functions such as crossfeed adjustment (to reconstruct the soundstage), Harman equalization (to optimize the audio signal for headphone listening), variable gain and damping factor, as well as mono/stereo mode selection.
Traditional headphone amplifier with analog inputs/outputs, Bluetooth 5.2 HD aptX input, USB-C, and SABRE ES9023 DAC.

REMOTE CONTROL AND TOUCHSCREEN
The HP-5.2 can be operated via the included remote control, the touchscreen display, and the front rotary knob, offering an optimal user experience. With the remote control, you can make all settings while listening to your headphones from the comfort of your sofa.

BYPASS
In a system consisting of multiple elements including a preamplifier, the HP-5.2's bypass function allows you to leave the system cabling unchanged and use either the HP-5.2 or the preamplifier for speaker playback.
The bypass function is activated automatically by selecting one of the 4 headphone outputs (not the REAR output) on the HP-5.2 and then putting the device into standby mode (red LED) by holding the display for 3 seconds or pressing the power button on the remote control.

Please note: For the bypass to work correctly, the source connected to the HP-5.2 and the preamplifier must use the same cable type (RCA/XLR).

DISCOVER THE FEATURES
Studio is an innovative set of features that take the headphone listening experience to a higher level and are implemented entirely in the analog domain.

• Crossfeed: Mixes the L/R channels to reproduce the soundstage as if you were listening through speakers.
• Harman: Optimizes sound control for headphone listening.
• Superflat: Linearizes the frequency response at high frequencies.
• DF (Damping Factor): Adjusts the damping factor optimally to the headphones.

With balance, you can precisely control the volume of the L/R channels to adjust your headphones according to your listening needs and headphone drivers.
The HP-5.2 features balanced (XLR) and unbalanced (RCA) inputs, Bluetooth 5.2 HD aptX, and a digital USB-C input. Additional digital inputs allow you to stream music directly from your smartphone, tablet, or computer.

Thanks to the wide selection of outputs, you can use the HP-5.2 with your favorite headphones: on the front, there are unbalanced (3.5 mm, 6.3 mm) and balanced (4.4 mm, XLR) connectors. You can also connect Bluetooth headphones by simply selecting the input on the touchscreen display.
Furthermore, you can use the HP-5.2 as a line preamplifier by selecting the RCA/XLR line outputs, while still applying all Studio settings. Finally, to offer you maximum flexibility, you can play stereo or mono audio.