# Tidesmit HIFIMAN HE-R9 Closed-Back 98dB Sensitivity Studio Headphones

## Experience Pure Acoustic Isolation

**HIFIMAN HE-R9** is a **studio headphone** designed for **audiophiles** who demand pristine clarity. These **closed-back headphones** utilize cutting-edge technology to deliver high-fidelity sound without external interference.

## The Problem We Solve

Standard audio gear often suffers from acoustic bleed and environmental noise interference. The **HIFIMAN HE-R9** resolves this by creating a sealed acoustic environment that preserves every frequency with surgical precision.

## Why You Need It

-   **Topology Diaphragm:** Minimizes signal distortion for a pure, natural soundstage.
-   **High Sensitivity:** Achieve professional volume levels easily with 98dB sensitivity.
-   **Closed-Back Design:** Provides superior acoustic isolation for focused studio monitoring.
-   **Ergonomic Comfort:** Premium materials ensure long-lasting comfort for extended music sessions.
-   **Professional Build:** Robust construction makes these the ideal **audiophile headsets** for daily use.

### Technical Specifications

-   Driver Type: Topology Diaphragm
-   Sensitivity: 98dB
-   Design: Closed-back Over-Ear
-   Connection: Wired High-Fidelity

Upgrade to professional sound gear and elevate your listening today—order your HE-R9 headphones now.

## Details

- **Price:** 130.95 EUR - 131.5 EUR
- **Vendor:** Tidesmit
- **Type:** Studio Headphones
- **Tags:** acoustic isolation, audiophile headsets, closed back headphones, comfortable music headphones, Headsets, high fidelity sound, high sensitivity audio, over ear headphones, professional sound gear, studio monitoring, wired headphones

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Wired / United States | 130.95 EUR | In stock |
| Wired / Poland | 131.50 EUR | In stock |

## Images

- HIFIMAN HE-R9 Closed-Back Over-Ear Headphones with Topology Diaphragm Wired Tidesmit
- HIFIMAN HE-R9 Closed-Back Over-Ear Headphones with Topology Diaphragm Tidesmit
- HIFIMAN HE-R9 Closed-Back Over-Ear Headphones with Topology Diaphragm Tidesmit
- HIFIMAN HE-R9 Closed-Back Over-Ear Headphones with Topology Diaphragm Tidesmit
- HIFIMAN HE-R9 Closed-Back Over-Ear Headphones with Topology Diaphragm Tidesmit
- HIFIMAN HE-R9 Closed-Back Over-Ear Headphones with Topology Diaphragm Tidesmit

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> Source: [Tidesmit](https://tidesmit.com/products/hifiman-he-r9-dynamic-closed-back-over-ear-headphones-with-topology-diaphragm-wired-version)
> Updated: 2026-08-29