KZ VS Meze Audio

PRX —vs— Alba

KZ

PRX

Planar
Driver architecture Planar
Impedance 15Ω
Sensitivity 94±3dB
Tuning reference
Meze Audio

Alba

Dynamic
Driver architecture 10.8mm Dynamic
Impedance 32Ω
Sensitivity 109dB SPL/mW @1kHz
Tuning reference

Comparison Notes

KZ PRX and Meze Audio Alba solve the same IEM buying question from different hardware starting points. PRX uses Planar, while Alba uses 10.8mm Dynamic, so the comparison should start with architecture before moving to price or brand preference.

At least one sensitivity value lacks a voltage/power reference or is unconfirmed. These numbers cannot rank loudness, amplifier needs or sound quality.

Side-by-Side Specifications

Pair PRX Alba
Config Planar 10.8mm Dynamic
Driver architecture Planar Dynamic
Impedance 15Ω 32Ω
Sensitivity 94±3dB 109dB SPL/mW @1kHz
Tuning reference
Price range $50-$100 $100-$200

Sources and specification limits

GK AudioLab publishes GK product information. Comparisons involving GK models are brand-authored; source specifications are not independent listening tests.

KZ PRX

Manufacturer: KZ · Source checked:

The inspected source lists sensitivity in dB without identifying a per-mW or per-volt reference. The displayed value is retained as a quotation, not a normalized comparison.

Meze Audio Alba

Manufacturer: Meze Audio · Source checked:

Sensitivity is stated per milliwatt. Preserve any stated test frequency and tolerance; it is not directly comparable with a per-volt figure.

— means the inspected source does not establish a reliable value.

Price bands are historical directory categories, not current offers. Confirm the exact model, nozzle, cable, local price and return terms with the seller.