Fosi Audio MC351 vs SMSL B100 AK4493S

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.

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Open head-to-head

Fosi Audio MC351 2.1-Channel Integrated Amplifier with DAC & VU Meter (48v) fosi Now ₹17,831 at ListenUp Lowest on record ₹190 on Thursday, 5th Nov, 2026 Full prices & history

SMSL B100 AK4493S Bluetooth Receiver SMSL Now ₹17,027 at HiFiGo Lowest on record ₹181 on Thursday, 5th Nov, 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 fosi SMSL

Form factor — Bluetooth rx/tx

DAC chip — AK4493S

Type DAC & amp combo 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.

Fosi Audio MC351 2.1-Channel Integrated Amplifier with DAC & VU Meter (48v) Now ₹17,831 1% below its 30-day median Lowest on record ₹190 on Thursday, 5th Nov, 2026 In stock at 1 tracked store

SMSL B100 AK4493S Bluetooth Receiver Now ₹17,027 17% below its 30-day median Lowest on record ₹181 on Thursday, 5th Nov, 2026 In stock at 2 tracked stores

Price gap right now ₹803 5% of the dearer one's price.

Stores with it in stock 1 vs 2 Active stores carrying each one right now - more stores usually means easier replacement and a steadier price.

The decision, factually

Cheaper right now SMSL B100 AK4493S Bluetooth Receiver Lowest current price across all tracked stores - ₹17,027 vs ₹17,831.

Deepest discount ever seen SMSL B100 AK4493S Bluetooth Receiver From each product's own recorded price history.

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

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