Denon HEOS Amplifier HS2 vs Cayin RU9 Tube/Solid-sta
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.
Denon HEOS Amplifier HS2 - 2 Ch. 100W Amplifier with HEOS® Built-in - Silver
Denon
At its lowest recorded price
★★★★★ 4.8 4.8 · 473 reviews
Full prices & history
Cayin RU9 Tube/Solid-state DAC Amplifier (Like New)
Cayin
Out of stock at every tracked store
Lowest on record ₹38,304 on Thursday, 1st Oct, 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
Denon
Cayin
Type
Amplifier
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.
Denon HEOS Amplifier HS2 - 2 Ch. 100W Amplifier with HEOS® Built-in - Silver
at its 30-day median
Lowest on record ₹38,000 on Saturday, 12th Sept, 2026
In stock at 1 tracked store
Cayin RU9 Tube/Solid-state DAC Amplifier (Like New)
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
Denon HEOS Amplifier HS2 - 2 Ch. 100W Amplifier with HEOS® Built-in - Silver
Lowest current price across all tracked stores.
Deepest discount ever seen
Denon HEOS Amplifier HS2 - 2 Ch. 100W Amplifier with HEOS® Built-in - Silver
From each product's own recorded price history.
This page reports facts and expresses no opinion on which to purchase.