DAC-X6 vs Audioengine D3
The D3's signal-to-noise is 110 dB against the DAC-X6's 105 dB and its thd 0.002% against 0.001%. Both share bit depth (24-bit) and max sample rate (96 kHz).
AI-generated product photo — not official manufacturer imagery.
DAC-X6
FX AudioDigitalDACsHeadphone Amplifiers
Estimated price (community-sourced)
$65
Around — community and catalog average, updates slowly
About the DAC-X6
The FX Audio DAC-X6 is a versatile Mini HiFi 2.0 digital audio decoder and headphone amplifier designed to improve sound quality for headphones and active speakers. It features multiple digital inputs including PC-USB, optical fiber, and coaxial, and outputs via RCA and a 6.35mm headphone jack. The device uses a combination of high-quality chips including OPA2134PA, TPA6120A2, CS4398, SA9023, and OP275G to ensure strong tonal input and output. It supports headphones with impedance from 32 to 600 ohms and delivers output power ranging from 90mW to 910mW depending on headphone impedance. The DAC-X6 offers a signal-to-noise ratio of ≥105dB and distortion ≤0.001%, with a frequency response of 20Hz to 20kHz. It is powered by a 12V 1A DC adapter and comes in black or silver with EU/US plug options. The device is plug-and-play with no driver installation required on Windows 10 and supports 24bit/96kHz USB input and 24bit/192kHz optical/coaxial input. It includes relay protection for headphones and speakers and allows op-amp upgrades. The compact unit measures 146mm x 98mm x 35mm and is suitable for music, gaming, and general audio enhancement.
Specifications
Digital Audio
DAC capabilities and digital audio processing
- Bit Depth
- 24-bit
- Max Sample Rate
- 96 kHz
- DAC Chip
- OPA2134PA + TPA6120A2 + CS4398 + SA9023 + OP275G
Analog Output
Analog signal output specifications
- THD
- 0.001%
- SNR
- 105 dB
- Output Voltage
- 2.0V RMS
Connectivity
Input and output connections
- Bluetooth
- No
- Wi-Fi
- No
- Ethernet
- No
- Digital Inputs
- Optical, Coaxial, PC-USB
- Analog Outputs
- RCA, 6.35mm headphone output
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 146 × 35 × 98 mm (W × H × D)
- Available Colors
- Black, Silver
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions