Fosi Audio ZP3 vs SMSL D6S ES9039Q2M

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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Fosi Audio ZP3 Preamplifier - US fosi Now ₹19,015 at Fosi Audio Official Lowest on record ₹18,917 on Thursday, 22nd Oct, 2026 ★★★★★ 4.7 4.7 · 82 reviews Full prices & history

SMSL D6S ES9039Q2M Digital to Analog Convertor (DAC) SMSL Now ₹16,163 at ShenzhenAudio Lowest on record ₹16,158 on Sunday, 1st 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

DAC chip — ES9039Q

Type Amplifier DAC

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 ZP3 Preamplifier - US Now ₹19,015 at its 30-day median Lowest on record ₹18,917 on Thursday, 22nd Oct, 2026 In stock at 1 tracked store

SMSL D6S ES9039Q2M Digital to Analog Convertor (DAC) Now ₹16,163 15% below its 30-day median Lowest on record ₹16,158 on Sunday, 1st Nov, 2026 In stock at 1 tracked store

Price gap right now ₹2,852 15% 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 SMSL D6S ES9039Q2M Digital to Analog Convertor (DAC) Lowest current price across all tracked stores - ₹16,163 vs ₹19,015.

Deepest discount ever seen SMSL D6S ES9039Q2M Digital to Analog Convertor (DAC) From each product's own recorded price history.

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

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