CS100 vs Zeb Duke - Beige
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.
What is being compared
Both sides are headphones. The rows below are the facts each store publishes for this shelf - driver setup, impedance, sensitivity, back design and connectivity. A dash means the listing does not state that spec.
Spec
Koss
Zebronics
Impedance
—
32Ω
Sensitivity
—
94dB
Connectivity
Wired
Wired
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.
CS100
at its 30-day median
Lowest on record ₹2,455 on Thursday, 22nd Oct, 2026
In stock at 1 tracked store
Zeb Duke - Beige
at its 30-day median
Lowest on record ₹2,499 on Tuesday, 22nd Sept, 2026
In stock at 1 tracked store
Price gap right now
₹33
1% 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
CS100
Lowest current price across all tracked stores - ₹2,466 vs ₹2,499.
Deepest discount ever seen
CS100
From each product's own recorded price history.
This page reports facts and expresses no opinion on which to purchase.
Keep going
EQ preset: Koss EQ preset: Zebronics All Headphones More comparisons