Cayin Fantasy YD01 vs Fidue Thunder 1DD + 2BA
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.
Cayin Fantasy YD01 Single 10.3mm DD In-Ear Monitors IEM Earphone
Cayin
Lowest on record ₹37,945 on Friday, 16th Oct, 2026
Full prices & history
Fidue Thunder 1DD + 2BA Hybrid Drivers In-Ear Earphone
fidue
Lowest on record ₹37,741 on Thursday, 22nd Oct, 2026
Full prices & history
What is being compared
Both sides are in-ear monitors. The rows below are the facts each store publishes for this shelf - driver arrangement, impedance, sensitivity, plug and connectivity. A dash means the listing does not state that spec.
Spec
Cayin
fidue
Driver configuration
Dynamic (DD)
Hybrid (DD+BA)
Driver setup
DD
1 DD + 2 BA
Driver size
10–12mm
—
Impedance
37Ω
20Ω
Sensitivity
108dB
103dB
Connectivity
Wired
Wired
Connector
2-pin 0.78mm
2-pin 0.78mm
Plug
3.5mm
3.5mm/4.4mm
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.
Cayin Fantasy YD01 Single 10.3mm DD In-Ear Monitors IEM Earphone
Lowest on record ₹37,945 on Friday, 16th Oct, 2026
In stock at 1 tracked store
Fidue Thunder 1DD + 2BA Hybrid Drivers In-Ear Earphone
at its 30-day median
Lowest on record ₹37,741 on Thursday, 22nd Oct, 2026
In stock at 1 tracked store
Price gap right now
₹44
0% of the dearer one's price.
Stores with it in stock
1 vs 1
Active stores carrying each one right now - more stores usually means easier replacement and a steadier price.
The decision, factually
Cheaper right now
Cayin Fantasy YD01 Single 10.3mm DD In-Ear Monitors IEM Earphone
Lowest current price across all tracked stores - ₹37,977 vs ₹38,021.
Deepest discount ever seen
Fidue Thunder 1DD + 2BA Hybrid Drivers In-Ear Earphone
From each product's own recorded price history.
This page reports facts and expresses no opinion on which to purchase.