FiiO KA17 vs Topping DX5 II

78 facts in comparison

Based on 312 Reddit opinions. DX5 II leads by 11 points.

312 opinions
DX5 II leads by 11pts
FiiO KA17
81%
B+
Based on
166 Redditors

FiiO KA17

~$164.99
73 opinions

tldr; Flagship dongle DAC. Insane power, great PEQ, runs hot. The dongle that ate your desktop stack.

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VS
Reddit's Pick
Topping DX5 II
92%
A
Based on
408 Redditors
Winner

Topping DX5 II

~$299
239 opinions

tldr; Reddit overwhelmingly recommends the Topping DX5 II. With 94% positive sentiment across 408 mentions, this is a clear community favorite.

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Sound QualityFeatures & ConnectivityAmp PerformanceNoise & InterferenceBuild Quality
đŸŽ”SOU
⭐FEA
⚡AMP
🔇NOI
🔧BUI
98
Points
96
Points

Score by Category

Sound Quality
94%78%
Features & Connectivity
100%100%
Amp Performance
100%95%
Noise & Interference
—100%
Build Quality
—100%

Why is Topping DX5 II better than FiiO KA17?

  • Higher Reddit score (92% vs 81%)
Based on 574 Reddit opinions
Clear Winner

Reddit prefers the DX5 II

Winning by 11 points (92% vs 81%)

Higher Reddit score (92% vs 81%)
High confidence (574 mentions)

💬Reddit Sentiment

Based on 574 Reddit mentions

Overall Rating

FiiO KA17
8.1/10
166 mentions
DX5 II
9.2/10
408 mentions
AMP SECTION
FiiO KA1710.0/10
DX5 II9.5/10
FEATURES
FiiO KA1710.0/10
DX5 II10.0/10
SOUND QUALITY
FiiO KA179.4/10
DX5 II7.8/10
VALUE
FiiO KA170.0/10
DX5 II10.0/10
BUILD QUALITY
FiiO KA17N/A
DX5 II10.0/10
NOISE
FiiO KA17N/A
DX5 II10.0/10
⚔

Head to Head

Head to Head

FiiO KA17: 2|DX5 II: 3
Amp SectionFiiO KA17
FiiO KA17100%
DX5 II95%
Features
FiiO KA17100%
DX5 II100%
Sound QualityFiiO KA17
FiiO KA1794%
DX5 II78%
ValueDX5 II
FiiO KA170%
DX5 II100%
Build QualityDX5 II
FiiO KA17N/A
DX5 II100%
NoiseDX5 II
FiiO KA17N/A
DX5 II100%
FiiO KA1781%
DX5 II92%
DX5 II wins by 11 points

Key Specs

SpecFiiO KA17Topping DX5 II
DAC Chip
Dual ESS ES9069Q
—
USB Chip
XMOS XU316 (16-core)
—
Amp Chip
Fully balanced THX AAA 78+
—
Output Power Balanced Desktop Mode
650mW at 32 ohms
—
Sampling Rate Usb
Up to 768kHz/32bit, DSD512, MQA full decoding
—

Key Highlights

FiiO KA17
⚡ Powers planars
🔧 Full PEQ onboard
đŸ”„ Gets hot under load
💰 Premium dongle price
Topping DX5 IIWinner
Solid community reputation
Frequently recommended

Topic Battles

FiiO KA17: 2|Tied: 1|DX5 II: 2
đŸŽ”Sound Quality
FiiO KA17 wins
FiiO KA17
94%
DX5 II
78%
⭐Features & Connectivity
FiiO KA17
100%
DX5 II
100%
⚡Amp Performance
FiiO KA17 wins
FiiO KA17
100%
DX5 II
95%
🔇Noise & Interference
DX5 II wins
FiiO KA17
—
DX5 II
100%
🔧Build Quality
DX5 II wins
FiiO KA17
—
DX5 II
100%

Based on Reddit sentiment across 5 categories

📈Where They Rank

💬What Redditors Actually Say

What Redditors Say

Best praise vs top criticism for Topping DX5 II

Best Praise
+6 pts
“DX5II is great, isn’t it. I love mine.”
r/headphones
View
Top Criticism
+5 pts
“Very common. My ears are very sensitive to sibilance, for example. My DX5 II introduces it in some of my favorite songs on my cans while my other DACs do not. I almost sent it back over it but kept it because of the price and network features which my older dacs do not have. I don’t need a blind test to know when my ears hurt because an “s” sound is too sharp for me, regardless of volume level. I don’t think all of these dacs really sell themselves on complete audio transparency. A lot of them add some color or filters or roll off to the music. The question is whether their respective additions or changes make your music more enjoyable to you or not.”
r/headphones
View
3 more quotes available below

What Redditors Say

Best praise vs top criticism for FiiO KA17

Best Praise
+4 pts
“Your hearing the intended tuning rather than the changes that come with your high output impedance sources. Run it balanced and use EQ. The KA17 is just straight up miles ahead of onboard audio, no matter what. And using almost all Bluetooth headphones wired bypasses the built in DSP that makes their tuning not total crap.”
r/HeadphoneAdvice
View
Top Criticism
+1 pts
“I’m experiencing popping and clicking sounds in the Tidal app when playing music in Exclusive Mode. I'm using a FiiO KA17 connected via a high-quality USB cable. I’ve also tried using a Type-C connection, but the same issue persists. The popping and clicking only occur with certain tracks, and only when Exclusive Mode is enabled. I’ve tried various fixes, including installing Soundkeeper, but nothing has helped. However, as soon as I disable Exclusive Mode, the issue disappears—even on the same problematic tracks. Has anyone else encountered this issue? And if so, how did you resolve it? For reference, my FiiO KA17 is updated to the latest firmware. My main settings are: Gain: Low Filter: Fast”
r/headphones
View
3 more quotes available below

📈Historical Price Data

FiiO KA17
Topping DX5 II
$150$200$250$300Aug '25Sep '25Oct '25Nov '25Nov '25Dec '25Jan '26Mar '26Apr '26May '26Low: $144.99Low: $299
FiiO KA17
All-time low: $144.99(2025-11)
Topping DX5 II
All-time low!

Which is Better?

Topping DX5 II Wins
92%
II
vs
81%
KA17

Topping DX5 II leads by 11 points based on 574 Reddit opinions.

Why DX5 IIWinner
  • Better Value for Money (100% vs 0%)
  • More discussed (408 vs 166)
Why FiiO KA17
  • ⚡ Powers planars
  • 🔧 Full PEQ onboard

❀The Love/Hate Breakdown

Sentiment Breakdown

55%Positive
Positive
55%
Neutral
42%
Negative
3%
Based on 408 Reddit opinions

Sentiment Breakdown

37%Positive
Positive
37%
Neutral
56%
Negative
7%
Based on 166 Reddit opinions

Frequently Asked Questions

Which is better, Topping DX5 II or FiiO KA17?
Based on 574 Reddit comments, Topping DX5 II is the preferred choice with 92% positive sentiment vs FiiO KA17's 81%. Topping DX5 II leads by 11 percentage points.
Should I buy Topping DX5 II or FiiO KA17?
If you want the safer choice based on community sentiment, Topping DX5 II has stronger approval ratings (92% vs 81%). However, FiiO KA17 may still be better depending on your specific needs, budget, or use case.
What do Redditors love about Topping DX5 II?
Topping DX5 II has 408 mentions on Reddit with 92% positive sentiment. Users consistently recommend it based on real ownership experiences.
What do Redditors say about FiiO KA17?
Reddit users highlight: Powers planars. Full PEQ onboard. Gets hot under load. With 166 mentions and 81% approval, it remains a popular alternative.
How many Reddit reviews were analyzed?
This comparison analyzed 574 Reddit comments: 408 about Topping DX5 II and 166 about FiiO KA17. 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.

312 Reddit opinions analyzed · Last updated 7/28/2026