# ASTRO Gaming A40 and MixAmp Pro PS4

- Category: Headphone
- Brand: ASTRO Gaming
- Model: A40
- Part number: 3AS42-PSU9N-381
- Price (US): currently unavailable
- Price last checked: 2026-08-06
- Rating: 4.4/5 from 311 Amazon reviews
- Warranty: 1 year
- Product page: https://buildmypc.net/component-details/headphone/astro-gaming-a40-3as42-psu9n-381/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | ASTRO Gaming |
| Model | A40 |
| Type | Wired |
| Color | Grey |
| Frequency | 15 Hz - 20 kHz |

---

Source: BuildMyPC (https://buildmypc.net/) — free PC parts compatibility checker. Prices update daily. As an Amazon Associate, BuildMyPC earns from qualifying purchases.