E1DA PowerDAC v2.1 vs S.M.S.L - SU-1 Stereo
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.
E1DA PowerDAC v2.1 Headphone Amp PEQ DSP BLE DAC with 2.5/3.5 Adapter and Cables - Power DAC v2.1+2.5/3.5 Adapter +Type B to A Cable
e1da
Lowest on record ₹7,566 on Thursday, 22nd Oct, 2026
Full prices & history
S.M.S.L - SU-1 Stereo Hi-Res Desktop DAC
SMSL
Out of stock at every tracked store
Lowest on record ₹7,690 on Wednesday, 7th Oct, 2026
★★★★★ 4.8 4.8 · 46 reviews
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
e1da
SMSL
Form factor
—
Desktop
Output
2.5mm balanced
—
Type
DAC & amp combo
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.
E1DA PowerDAC v2.1 Headphone Amp PEQ DSP BLE DAC with 2.5/3.5 Adapter and Cables - Power DAC v2.1+2.5/3.5 Adapter +Type B to A Cable
at its 30-day median
Lowest on record ₹7,566 on Thursday, 22nd Oct, 2026
In stock at 1 tracked store
S.M.S.L - SU-1 Stereo Hi-Res Desktop DAC
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
E1DA PowerDAC v2.1 Headphone Amp PEQ DSP BLE DAC with 2.5/3.5 Adapter and Cables - Power DAC v2.1+2.5/3.5 Adapter +Type B to A Cable
Lowest current price across all tracked stores.
Deepest discount ever seen
E1DA PowerDAC v2.1 Headphone Amp PEQ DSP BLE DAC with 2.5/3.5 Adapter and Cables - Power DAC v2.1+2.5/3.5 Adapter +Type B to A Cable
From each product's own recorded price history.
This page reports facts and expresses no opinion on which to purchase.