By Billy G. · Founder & Lead EditorVerified May 21 by Billy G.
Gustard R26
Gustard R26vs
iFi iCAN Signature
iFi iCAN Signature
Worth-It Score: 71/100WAITiFi iCAN Signature scores well, but current pricing sits above our fair-price band. Wait for a price drop before pulling the trigger.
✓VerifiedConfidence: 85%
Verdict: The Gustard R26 and iFi iCAN Signature serve fundamentally different roles—one is a pure R-2R DAC and the other a hybrid headphone amplifier—so direct comparison is limited. The R26 provides superior measured linearity and natural timbre according to user reports on Head-Fi and r/audiophile, while the iCAN Signature offers 7500 mW output and tube warmth that the R26 lacks entirely. Pairing both together is the logical use case rather than choosing one over the other.
How we scored itSpec verificationOwner sentimentLive pricing (4h refresh)Editorial reviewOur methodology →
Winner: Neither - different categories
Gustard R26: 7.5/10
iFi iCAN Signature: 7.8/10
Spec-by-spec comparison
Gustard R26
iFi iCAN Signature
Type
R-2R Ladder DAC
Hybrid Tube / Solid-State Amp
THD+N
0.0003%
0.0015%
Outputs
Balanced XLR / RCA
4.4mm / XLR / 6.3mm
Sample Rate Support
Up to 768 kHz / DSD512
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Gustard R26
What works
Natural R-2R timbre with wide soundstage
FPGA digital processing reduces jitter effectively
Robust build with multiple digital inputs
What doesn't
No headphone amplification stage included
Higher power draw than delta-sigma alternatives
iFi iCAN Signature
What works
Switchable tube mode adds warmth and dynamics
High power output drives demanding headphones
XBass and 3D soundstage processing options
What doesn't
Requires external DAC for digital sources
Tube mode increases noise floor slightly
Bottom line
Our pick: Neither - different categories. That said, Gustard R26 still wins on natural r-2r timbre with wide soundstage — consider it if that single trade matters most for your use.