FiiO KA13 vs SMSL SU-1
92 facts in comparison
Based on 279 Reddit opinions. SMSL SU-1SMSL SU-1 leads by 12 points.
279 opinions
SMSL SU-1 leads by 12pts
VS
83%
B+
Based on
187 Redditors
FiiO KA13
~$65.99
76 opinions
tldr; Reddit overwhelmingly recommends the FiiO KA13. With 86% positive sentiment across 187 mentions, this is a clear community favorite.
Check pricesVS
Reddit's Pick
95%
A+
Based on
390 Redditors
Winner
SMSL SU-1
~$84.99
203 opinions
tldr; Compact DAC. USB source, clean output. Basic but effective.
Check prices🎵SOU
⭐FEA
⚡AMP
🔇NOI
🔧BUI
82
Points
100
Points
Score by Category
Sound Quality
71%98%
Features & Connectivity
—100%
Amp Performance
88%0%
Noise & Interference
—100%
Build Quality
100%100%
Why is SMSL SU-1 better than FiiO KA13?
- Higher Reddit score (95% vs 83%)
- Better sound quality (98% vs 71%)
- Better value (100% vs 67%)
- Compact
- Budget
- Clean output
Based on 577 Reddit opinions
Clear Winner
Reddit prefers the SMSL SU-1SMSL SU-1
Winning by 12 points (95% vs 83%)
Better sound quality
Better value
Compact
High confidence (577 mentions)
💬Reddit Sentiment
Based on 577 Reddit mentionsOverall Rating
FiiO KA13
8.3/10
187 mentions
SMSL SU-1
9.5/10
390 mentions
AMP SECTION
FiiO KA138.8/10
SMSL SU-10.0/10
SOUND QUALITY
FiiO KA137.1/10
SMSL SU-19.8/10
VALUE
FiiO KA136.7/10
SMSL SU-110.0/10
BUILD QUALITY
FiiO KA1310.0/10
SMSL SU-110.0/10
FEATURES
FiiO KA13N/A
SMSL SU-110.0/10
NOISE
FiiO KA13N/A
SMSL SU-110.0/10
⚔️
Head to Head
| Topic | FiiO KA13 | SMSL SU-1 |
|---|---|---|
Amp Section | 88% | 0% |
Sound Quality | 71% | 98% |
Value | 67% | 100% |
Build Quality | 100% | 100% |
Features | N/A | 100% |
Noise | N/A | 100% |
Category Wins
FiiO KA13: 1|SMSL SU-1: 4
Head to Head
FiiO KA13: 1|SMSL SU-1: 4
Amp SectionFiiO KA13
FiiO KA1388%
SMSL SU-10%
Sound QualitySMSL SU-1
FiiO KA1371%
SMSL SU-198%
ValueSMSL SU-1
FiiO KA1367%
SMSL SU-1100%
Build Quality
FiiO KA13100%
SMSL SU-1100%
FeaturesSMSL SU-1
FiiO KA13N/A
SMSL SU-1100%
NoiseSMSL SU-1
FiiO KA13N/A
SMSL SU-1100%
FiiO KA13
83%
95%
SMSL SU-1
FiiO KA1383%
SMSL SU-195%
SMSL SU-1 wins by 12 points
Key Specs
| Spec | FiiO KA13 | SMSL SU-1 |
|---|---|---|
| Brand | FiiO | Fanmusic |
| Manufacturer | FiiO | SMSL |
| Color | Black | Black |
| Height | 9.1 inches | 27 mm |
| DAC Chip | — | AKM AK4493S |
Key Highlights
FiiO KA13
Solid community reputation
Frequently recommended
SMSL SU-1Winner
📏 Compact
💰 Budget
🔊 Clean output
🔧 Needs amp
Topic Battles
FiiO KA13: 1|Tied: 1|SMSL SU-1: 3
🎵Sound Quality
SMSL SU-1 winsFiiO KA13
71%
SMSL SU-1
98%
⭐Features & Connectivity
SMSL SU-1 winsFiiO KA13
—
SMSL SU-1
100%
⚡Amp Performance
FiiO KA13 winsFiiO KA13
88%
SMSL SU-1
0%
🔇Noise & Interference
SMSL SU-1 winsFiiO KA13
—
SMSL SU-1
100%
🔧Build Quality
FiiO KA13
100%
SMSL SU-1
100%
Based on Reddit sentiment across 5 categories
📈Where They Rank
💬What Redditors Actually Say
What Redditors Say
Best praise vs top criticism for SMSL SU-1
Best Praise
+14 pts“Thrift store DVD player with a good DAC like SMSL SU-1 will sound like a £1000 CD player. For £100.”
r/BudgetAudiophile
ViewTop Criticism
+1 pts“With a good $1000 DAC, sure, there will be imorovements. With SMSL SU-1, no I don't think so.”
r/BudgetAudiophile
View3 more quotes available below
What Redditors Say
Best praise vs top criticism for FiiO KA13
Best Praise
+6 pts“I just bought the Fiio KA13. Runs everything I need and can run on PC and phone. I use them for HD 599 and soon HD 600.”
r/HeadphoneAdvice
ViewTop Criticism
+3 pts“I have 2 KA13s with problems. One just outright died on itself. The other had a ton of distortion when plugged into a mobile phone”
r/headphones
View3 more quotes available below
Sentiment Over Time
FiiO KA13
SMSL SU-1
📈Historical Price Data
FiiO KA13
SMSL SU-1
FiiO KA13
All-time low: $59.9(2024-12)
SMSL SU-1
All-time low: $67.99(2023-06)
Which is Better?
SMSL SU-1 Wins
95%
SU-1
vs
83%
KA13
SMSL SU-1 leads by 12 points based on 577 Reddit opinions.
Why SMSL SU-1Winner
- Better Value for Money (100% vs 67%)
- More discussed (390 vs 187)
Why FiiO KA13
- Still a solid choice depending on your priorities
❤️The Love/Hate Breakdown
Sentiment Breakdown
51%Positive
Positive
51%Neutral
48%Negative
1%Based on 390 Reddit opinions
Sentiment Breakdown
35%Positive
Positive
35%Neutral
60%Negative
5%Based on 187 Reddit opinions
Frequently Asked Questions
Which is better, SMSL SU-1 or FiiO KA13?
Based on 577 Reddit comments, SMSL SU-1 is the preferred choice with 95% positive sentiment vs FiiO KA13's 83%. SMSL SU-1 leads by 12 percentage points.
Should I buy SMSL SU-1 or FiiO KA13?
If you want the safer choice based on community sentiment, SMSL SU-1 has stronger approval ratings (95% vs 83%). However, FiiO KA13 may still be better depending on your specific needs, budget, or use case.
What do Redditors love about SMSL SU-1?
Reddit users highlight: Compact. Budget. Clean output. With 390 mentions and 95% approval, it's a well-regarded choice in the community.
What do Redditors say about FiiO KA13?
FiiO KA13 has 187 mentions on Reddit with 83% positive sentiment. It's frequently discussed as a solid option.
How many Reddit reviews were analyzed?
This comparison analyzed 577 Reddit comments: 390 about SMSL SU-1 and 187 about FiiO KA13. Data was sourced from DACs community discussions.
How accurate are these ratings?
Our sentiment analysis is approximately 80-85% accurate compared to manual review. Well-discussed products with many mentions tend to have more reliable scores than niche items with fewer data points.
Why trust Reddit over professional reviews?
Reddit users bought products with their own money and have no incentive to mislead. You're seeing hundreds of real opinions across different use cases, not just one reviewer's take. This crowdsourced approach surfaces both common praise and recurring complaints.
279 Reddit opinions analyzed · Last updated 7/21/2026