Astro Mixamp Ma3p03 Manual →
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The Astro MixAmp Pro TR (Model MA3P03) Go to product viewer dialog for this item.
is a high-performance gaming audio mixer designed to provide immersive 7.1 surround sound and precise control over game and voice balance. It is primarily compatible with PlayStation 4, PC, and Mac, and serves as a central hub for competitive gaming audio. 🛠️ Key Controls & Ports
Master Volume Dial: Large knob on the left to control overall volume levels.
Game/Voice Balance: Smaller knob on the right to mix between game audio and voice chat.
EQ Button: Toggles between four built-in audio presets (Pro, Core, Media, LAN).
Dolby® Button: Switches between Dolby Digital 7.1 Surround Sound and 2-channel stereo. Astro Mixamp Ma3p03 Manual
Power/Mode Button: Press and hold for 3 seconds to switch between Console (Red ring) and PC (White ring) modes. Rear Panel Connectivity
The Astro MixAmp Pro TR (Model MA3P03) Go to product viewer dialog for this item.
, commonly known as the Gen 3 version, is a high-fidelity audio engine designed for professional gaming on PC, Mac, and consoles. This manual outlines the essential setup procedures, control functions, and firmware requirements to optimize your audio experience. Quick Setup Guide PC and Mac Configuration
Astro MixAmp Pro TR (Model: MA3P03) , often referred to as the Gen 3 version, is a professional-grade audio mixer designed for esports and competitive gaming. It provides high-fidelity audio, game-to-voice balancing, and customisable EQ settings. Core Interface and Controls
The MixAmp features a tactile interface designed for quick adjustments during gameplay: Master Volume Dial : Controls the overall output volume to your headset. Game:Voice Balance Dial
: Adjusts the ratio between game audio and voice chat. Turning it left increases game audio, while turning it right amplifies chat. Power Button : Toggles the device between (White LED) and Console Mode (Red LED for PS4/Xbox). If you want, I can:
: Cycles through four distinct audio presets (Pro, Media, Astro, and Core). Dolby Button : Toggles Dolby 7.1 Surround Sound processing on or off. Amazon Web Services Setup and Connection Guide PC and Mac Setup Connect the to your computer using the Micro-USB cable Set the mode switch to (ensure the power button glows In Windows Sound Settings: Astro MixAmp Pro Game as the "Default Device". Astro MixAmp Pro Voice as the "Default Communication Device". In Recording Settings: Astro MixAmp Pro Voice as the "Default Device". Console Setup (PS4/Xbox One) MIXAMPTM PRO - AWS
Astro MixAmp Pro TR (Model MA3P03) is a Gen 3 audio mixer specifically designed for the PlayStation 4 and PC/Mac
. This model features a vertical design with "stacked" dials, unlike the horizontal layout of Gen 4. Quick Setup Guide (PS4 & PC) Switch to the Correct Mode : Slide the switch on the back of the MixAmp to either Connect Your Headset : Plug your A40 headset into the Headset Port (front-left 3.5mm jack). USB Connection : Connect the Micro-USB cable
from the back of the MixAmp to your console or computer for power and voice data. Optical Connection (PS4 only) : For Dolby 7.1 surround sound, connect a TOSlink optical cable from the "OPTICAL" port on the MixAmp to the PS4. PC Sound Settings Astro MixAmp Pro Game Default Playback Device Astro MixAmp Pro Voice Default Communication Device Key Controls & Ports : Adjusts master volume. Balance Dial : Controls the mix between
: Cycles through 4 audio presets (Pro, Media, Astro, and Core). Dolby Button Dolby 7.1 Surround Sound on or off. Daisy Chain Ports
: Allows for lag-free local voice communication between multiple MixAmps. Stream Port The Astro MixAmp Pro TR (Model MA3P03) Go
: 3.5mm output for capturing your game and chat audio for recording or broadcasting. A40 TR + MixAmp Pro TR PC Setup Guide || ASTRO Gaming
The manual for the Ma3p03 states "Made for Xbox," but it does work on PS5 via USB only. However, you lose the "Game/Voice" balance functionality because Sony uses a different audio handshake. For full PS5 support, you need the white/blue version (Ma3p02 or similar). Use the Ma3p03 on PS5 only in "PC Mode" (switch on the back set to PC).
The most confusing part of the M3 is the back panel. Here is how to hook it up correctly:
Astro (now part of Logitech) no longer prints full manuals in-box. You can find the official user manual for MA3P03 in two ways:
Your Mixamp will not function correctly without firmware version 36789 or higher (for Gen 4 units). The manual says "check online," but here is the exact process:
Note: Newer Xbox consoles lack an optical port. You will need an HDMI audio extractor or connect via USB only (losing surround sound) unless you use the optical on your TV.