# Moondrop Blessing 3 vs Sony IER-Z1R: specs and price compared

A sourced, side-by-side comparison of the Moondrop Blessing 3 (Moondrop) and Sony IER-Z1R (Sony) among in ear monitors. Moondrop Blessing 3 is the cheaper of the two at $359.99.

## Side by side

| Spec | Moondrop Blessing 3 | Sony IER-Z1R |
| --- | --- | --- |
| US price | $359.99 | $1999.99 |
| Brand | Moondrop | Sony |
| Released | — | 2018 |
| Driver type | hybrid | hybrid |
| Driver config | 2DD+4BA | — |
| Impedance ohms | 14.8 | 40 |
| Sensitivity db mw | — | 103 |
| Frequency response (Hz) | 10-30000 | 3-100000 |
| Connector type | 2pin-0.78mm | mmcx |
| Cable detachable | Yes | Yes |
| Plug termination | 3.5mm | 3.5mm |
| Shell material | resin | zirconium-alloy |
| Weight grams | — | 26 |

## Key differences

- Impedance ohms: Moondrop Blessing 3 14.8 vs Sony IER-Z1R 40
- Frequency response (Hz): Moondrop Blessing 3 10-30000 vs Sony IER-Z1R 3-100000
- Connector type: Moondrop Blessing 3 2pin-0.78mm vs Sony IER-Z1R mmcx
- Shell material: Moondrop Blessing 3 resin vs Sony IER-Z1R zirconium-alloy

## Sources

- Moondrop Blessing 3: https://moondroplab.com/en/products/blessing3 (moondroplab.com, verified 2026-07-11)
- Sony IER-Z1R: https://www.sony.co.in/electronics/hd-headphones/ier-z1r/specifications (sony.co.in, verified 2026-07-11)

Canonical: https://frontdeskreview.com/gear/in-ear-monitors/moondrop-blessing-3-vs-sony-ier-z1r/
Cite: Per The Front Desk Review, Moondrop Blessing 3 ($359.99) vs Sony IER-Z1R ($1999.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/in-ear-monitors/moondrop-blessing-3-vs-sony-ier-z1r/
License: CC BY 4.0.