HiBy- W4 Dual CS43198 vs Fosi Audio MC331 Tube

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.

HiBy- W4 Dual CS43198 Portable HiFi Bluetooth Headphone Amp - Orange HiBy Now ₹10,990 at Concept Kart Lowest on record ₹9,891 on Friday, 25th Sept, 2026 ★★★★★ 5.0 5.0 · 1 reviews Full prices & history

Fosi Audio MC331 Tube Integrated Amplifier with DAC Out of stock at every tracked store 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 HiBy- W4 Dual CS43198 Fosi Audio MC331 Tube

Form factor Portable —

DAC chip CS43198 —

Type 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.

HiBy- W4 Dual CS43198 Portable HiFi Bluetooth Headphone Amp - Orange Now ₹10,990 at its 30-day median Lowest on record ₹9,891 on Friday, 25th Sept, 2026 In stock at 1 tracked store

Fosi Audio MC331 Tube Integrated Amplifier with DAC No tracked offer in stock 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 HiBy- W4 Dual CS43198 Portable HiFi Bluetooth Headphone Amp - Orange Lowest current price across all tracked stores.

Deepest discount ever seen HiBy- W4 Dual CS43198 Portable HiFi Bluetooth Headphone Amp - Orange From each product's own recorded price history.

This page reports facts and expresses no opinion on which to purchase.

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