EPZ - Q1 IEM vs TANGZU WAN ER S.G II

Every tracked fact about the two, side by side - prices, history lows, ratings and measured tuning. No verdict: which one to buy is the visitor's decision, always.

EPZ - Q1 IEM EPZ Out of stock at every tracked store Lowest on record ₹1,979 on Friday, 25th Sept, 2026 ★★★★★ 5.0 5.0 · 1 reviews Full prices & history

TANGZU WAN ER S.G II 10mm Dynamic Driver In-ear Headphone - Black / 3.5mm With Mic TANGZU Now ₹2,199 at Headphone Zone Lowest on record ₹1,513 on Thursday, 22nd Oct, 2026 ★★★★☆ 4.3 4.3 · 2738 reviews Full prices & history

What is being compared

Both sides are in-ear monitors. The rows below are the facts each store publishes for this shelf - driver arrangement, impedance, sensitivity, plug and connectivity. A dash means the listing does not state that spec.

Spec EPZ TANGZU

Driver configuration — Dynamic (DD)

Driver size — 10–12mm

Connectivity Wired Wired

Microphone — With mic

Plug — 3.5mm

Measured tuning, side by side

Both curves are real community measurements (gold: EPZ · ink: TANGZU). Each is level-aligned to its own 200 Hz–1 kHz mean, so rig offsets don't skew the comparison.

EPZ TANGZU

Tuning distance ±3.76 dB RMS 77% match - Close. Computed on a shared 40-point log grid, 20 Hz–10 kHz. A measurement-space fact, not a promise two ears agree.

Bass · 20–250 Hz EPZ −1.3 dB Average level difference in this band, both curves aligned to their own 200 Hz–1 kHz mean. Plus means EPZ plays louder there on the measured files; minus means TANGZU does.

Mids · 250–2,000 Hz EPZ −0.6 dB Average level difference in this band, both curves aligned to their own 200 Hz–1 kHz mean. Plus means EPZ plays louder there on the measured files; minus means TANGZU does.

Treble · 2,000–10,000 Hz EPZ −6.2 dB Average level difference in this band, both curves aligned to their own 200 Hz–1 kHz mean. Plus means EPZ plays louder there on the measured files; minus means TANGZU does.

What a curve cannot seeBuild, driver QC unit-to-unit, comfort, isolation, accessories, warranty and resale value sit outside the graph - usually what the pricier one is charging for.

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.

EPZ - Q1 IEM No tracked offer in stock In stock at 0 tracked stores

TANGZU WAN ER S.G II 10mm Dynamic Driver In-ear Headphone - Black / 3.5mm With Mic Now ₹2,199 42% above its 30-day median Lowest on record ₹1,513 on Thursday, 22nd Oct, 2026 In stock at 1 tracked store

Price gap right now n/a Both sides need a tracked offer to compare.

Stores with it in stock 0 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 TANGZU WAN ER S.G II 10mm Dynamic Driver In-ear Headphone - Black / 3.5mm With Mic Lowest current price across all tracked stores.

Deepest discount ever seen TANGZU WAN ER S.G II 10mm Dynamic Driver In-ear Headphone - Black / 3.5mm With Mic From each product's own recorded price history.

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

Keep going

EQ preset: EPZ EQ preset: TANGZU All IEMs More comparisons