SMSL R3 - Silver vs Fosi Audio ZA3 Balanced
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.
Fosi Audio ZA3 Balanced Stereo Amplifier Home Audio 2CH Mono Amp With TPA3255 Chip - 48V
Out of stock at every tracked store
★★★★★ 4.8 4.8 · 9 reviews
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.
No shared spec fields are published for these two listings - prices and history below are the comparison.
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.
SMSL R3 - Silver
at its 30-day median
Lowest on record ₹15,326 on Thursday, 22nd Oct, 2026
In stock at 1 tracked store
Fosi Audio ZA3 Balanced Stereo Amplifier Home Audio 2CH Mono Amp With TPA3255 Chip - 48V
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
SMSL R3 - Silver
Lowest current price across all tracked stores.
Deepest discount ever seen
SMSL R3 - Silver
From each product's own recorded price history.
This page reports facts and expresses no opinion on which to purchase.