Singxer SA1 V2 Headphone Amplifier
Best balanced amplifier for audiophiles seeking pure, high-fidelity sound.
This fully balanced Class A amplifier prioritizes sonic purity above all else, stripping away digital clutter for an uncompromisingly clean signal. You trade the convenience of modern bells and whistles for a raw, high-fidelity experience that lets your headphones perform exactly as intended.
$599.00
Who it's for
- Audiophiles owning diverse headphone collections
- Purists seeking transparent and uncolored audio reproduction
- Desktop users needing a high-quality preamp hub
Who should skip it
- Minimalists working with limited desk space
- Users sensitive to equipment heat in small rooms
- Budget-conscious listeners seeking entry-level pricing
Performance breakdown
Signal Clarity
Industry-leading noise floor ensures an exceptionally clean and transparent audio path.
Power Output
Massive headroom effortlessly drives even the most demanding high-impedance planar headphones.
Connectivity Versatility
Comprehensive input and output options accommodate complex, multi-component desktop audio setups.
Build Integrity
Robust aluminum chassis provides excellent thermal management and long-term structural reliability.
Preamp Utility
Seamless integration as a high-fidelity preamp for powered monitors or power amplifiers.
Gain Flexibility
Dual gain modes offer precise volume control for both sensitive IEMs and power-hungry cans.
Key Specs
Inputs
Balanced XLR, RCA
Outputs
Balanced XLR, RCA, Balanced 4.4mm, Balanced 4-pin XLR, Single-ended 6.35mm
Signal to Noise Ratio (SNR)
126dB
Dynamic Range
147dB (A-weighted)
Total Harmonic Distortion + Noise (THD+N)
0.000078% (balanced input, no load)
Noise Level
0.66µV (Max output)
Output Power
6480mW @ 32Ω, 2000mW @ 120Ω, 380mW @ 600Ω
Power Supply
100-240V AC, 50/60Hz
Output Impedance
0.25Ω (balanced), 1.1Ω (single-ended)
Dimensions
9.2 x 6.6 x 1.8 inches (234 x 170 x 46mm)
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