KZ PR1 - Black vs ARTTI R2 10mm

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.

KZ PR1 - Black (Balanced) / With MIC KZ Now ₹6,418 at Linsoul Lowest on record ₹5,219 on Friday, 25th Sept, 2026 ★★★★★ 4.5 4.5 · 2 reviews Full prices & history

ARTTI R2 10mm Beryllium-Plated Dynamic Driver Wired In-Ear Monitors HIFI Earphones IEM - 3.5mm LETSHUOER Now ₹5,800 at Letshuoer Official Lowest on record ₹5,700 on Friday, 16th Oct, 2026 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 KZ LETSHUOER

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: KZ · ink: LETSHUOER). Each is level-aligned to its own 200 Hz–1 kHz mean, so rig offsets don't skew the comparison.

KZ LETSHUOER

Tuning distance ±2.11 dB RMS 87% match - Very 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 KZ +1.9 dB Average level difference in this band, both curves aligned to their own 200 Hz–1 kHz mean. Plus means KZ plays louder there on the measured files; minus means LETSHUOER does.

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

Treble · 2,000–10,000 Hz KZ +2.6 dB Average level difference in this band, both curves aligned to their own 200 Hz–1 kHz mean. Plus means KZ plays louder there on the measured files; minus means LETSHUOER 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.

KZ PR1 - Black (Balanced) / With MIC Now ₹6,418 11% above its 30-day median Lowest on record ₹5,219 on Friday, 25th Sept, 2026 In stock at 1 tracked store

ARTTI R2 10mm Beryllium-Plated Dynamic Driver Wired In-Ear Monitors HIFI Earphones IEM - 3.5mm Now ₹5,800 at its 30-day median Lowest on record ₹5,700 on Friday, 16th Oct, 2026 In stock at 1 tracked store

Price gap right now ₹618 10% 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 ARTTI R2 10mm Beryllium-Plated Dynamic Driver Wired In-Ear Monitors HIFI Earphones IEM - 3.5mm Lowest current price across all tracked stores - ₹5,800 vs ₹6,418.

Deepest discount ever seen KZ PR1 - Black (Balanced) / 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: KZ EQ preset: LETSHUOER All IEMs More comparisons