FiiO K7/K7 BT AK4493S*2 vs Fosi Audio- ZH3 High-End
Every tracked fact about the two, side by side - prices, history lows, ratings. No verdict: which one to buy is the visitor's decision, always.
FiiO K7/K7 BT AK4493S*2 HiFi Desktop DAC Headphone Amplifier - K7 US
FiiO
Lowest on record ₹19,200 on Wednesday, 21st Oct, 2026
★★★★★ 5.0 5.0 · 2 reviews
Full prices & history
Fosi Audio- ZH3 High-End Desktop DAC, Headphone Amp, & Pre-Amp
fosi
Out of stock at every tracked store
Lowest on record ₹17,369 on Friday, 25th Sept, 2026
Full prices & history
What is being compared
Both sides are DACs / headphone amplifiers. The rows below are the facts each store publishes for this shelf - converter chip, output power, inputs, balanced output and digital formats. A dash means the listing does not state that spec.
Spec
FiiO
fosi
Form factor
Desktop
Desktop
DAC chip
AK4493S
—
Type
DAC & amp combo
DAC & amp combo
Price over the last 30 days
Daily lowest price across every tracked store, from the site's own price history. The line is one product's own range - the two cards are not drawn to a shared scale.
FiiO K7/K7 BT AK4493S*2 HiFi Desktop DAC Headphone Amplifier - K7 US
at its 30-day median
Lowest on record ₹19,200 on Wednesday, 21st Oct, 2026
In stock at 1 tracked store
Fosi Audio- ZH3 High-End Desktop DAC, Headphone Amp, & Pre-Amp
In stock at 0 tracked stores
Price gap right now
n/a
Both sides need a tracked offer to compare.
Stores with it in stock
1 vs 0
Active stores carrying each one right now - more stores usually means easier replacement and a steadier price.
The decision, factually
Cheaper right now
FiiO K7/K7 BT AK4493S*2 HiFi Desktop DAC Headphone Amplifier - K7 US
Lowest current price across all tracked stores.
Deepest discount ever seen
Fosi Audio- ZH3 High-End Desktop DAC, Headphone Amp, & Pre-Amp
From each product's own recorded price history.
This page reports facts and expresses no opinion on which to purchase.