Features:-

>High-Performance Components.

>Omron Software-Controlled POP Free Design.

>Stabilized Power.

>Independent Memory For Each Input & Output Parameters.

>Multi-Function Knob.

>XLR Balanced & RCA Single-Ended Input Options.

>Analog RCA Pre-Out.

>Adjustable Gain & Volume Levels.

>Powerful Output Driver Demanding Headphones With Ease.

>OLED Display.

Technical Parameters:-

HPA Output(SE):-

>THD N: <-116dB.

>Frequency Response: 20Hz-20kHz±0.1dB.

>DNR: <-122dB.

>SNR: <-92dB.

>Crosstalk: <-118dB.

>Output Voltage: 2.0Vrms.

>Output Impedance: 0.1Ω.

>Noise: 2uVrms.

>SE Power Output: 1550mW @ 33Ω, 190mW @ 300Ω, 95mW @ 600Ω.

HPA Output(Bal):-

>THD N: <-117dB.

>Frequency Response: 20Hz-20kHz±0.1dB.

>DNR: <-124dB.

>SNR: <-91dB.

>Crosstalk: <-120dB.

>Output Voltage: 4.0Vrms.

>Output Impedance: 0.05Ω.

>Noise: 4uVrms.

>Balanced Power Output: 550mW @ 33Ω, 700mW @ 300Ω, 350mW @ 600Ω.

Pre-Out Parameters:-

>THD N: <-116dB.

>Frequency Response: 20Hz-20kHz±0.1dB.

>DNR: <-122dB.

>SNR: <-93dB.

>Crosstalk: <-130dB.

>Output Voltage: 2.0Vrms.

>Output Impedance: 100Ω.

>Noise: 2uVrms.

Soncoz QXA1 is a high-fidelity fully balanced headphone amplifier designed with high-performance components for unmatched performance. Soncoz has designed it to be a companion for the famous LA-QXD1 DAC offering you a fully balanced architecture with XLR signal input and 4-pin XLR headphone output. It also has single-ended connection support with RCA analog input and 6.35mm headphone output. With the MUSES72320 electronic volume chip, the QXA1 allows the users to precisely adjust the volume. Bring home the Soncoz QXA1 balanced headphone amplifier and upgrade your desktop setup with a powerful and clean balanced headphone amplifier!!