
A40 TR Headset + MixAmp Pro TR for PS4 & PC
The premier gaming audio
solution for professional gamers
The ASTRO A40 TR Headset + MixAmp Pro TR for
PS4, PC and Mac is the premier audio solution for
esports athletes, content creators and streamers. It
meets esports athletes’ rigorous standards for audio
delity, comfort and durability. The MixAmp Pro TR
features Dolby Audio™ processing.
WHAT’S IN THE BOX
• A40 TR gaming audio headset
• MixAmp Pro TR
• 2.0-m (6.5-ft) A40 inline mute cable
• 3-m (9.8-ft) TOSlink optical cable
• 3-m (9.8-ft) micro-USB cable
• 0.5-m (1.6-fr) daisy chain cable
• Quickstart guide
2-year manufacturer’s guarantee
FEATURES
• Pro-quality ASTRO Audio V2 specically tuned for
gaming
• ASTRO Command Centre Software to customise
audio and voice communications
• Superior comfort and durability
• MixAmp Pro with Dolby Audio™
• Mod-Kit ready

PACKAGE SPECIFICATIONS
Primary pack Master shipper carton
Part # 939-001661 N/A
Bar code 5099206082922 (EAN-13) 50992060829217 (SCC-14)
Weight gr 2020 9620
Length cm 23.6 51.6
Width cm 11 38
Height/depth cm 35.85 26.2
Volume 9.31 dm3 0.05m3
1 primary pack 1 N/A
1 master shipper carton 4 1
1 pallet EURO 96 24
1 container 20 ft 2112 528
1 container 40 ft 4416 1104
1 container 40 ft HQ 5520 1380
SYSTEM REQUIREMENTS TECHNICAL SPECS
• Transducer principle: dynamic, open 40 mm sound
driver tuned for gaming
• Frequency response: 20 - 20,000 Hz
• Nominal impedance: 48 ohms
• Recommended headphone impedance: 32-48
ohms
• Connector: 3.5-mm mini-stereo and PC splitter
• Boom mic: 6.0-mm unidirectional
• Headset dimensions: length: 20.3 cm (8 in);
width: 19.7 cm (7.75 in); height: 7.6 cm (3.75 in)
• Weight w/o cable: 369 g (0.8 lbs)
MIXAMP SPECS:
• Sound power out: 100 dBSPL
• Sample rates: game audio: 48 kHz @ 16 bit / chat
audio: 16 kHz @ 16 bit
• USB standard: USB 2.0 full speed and USB audio
1.0
• Stream port (line out): frequency response 20 - 24
kHz
• USB game and USB voice (chat), aux port line out:
frequency response 20 - 8 kHz
Audio inputs
• Optical in, USB game and USB voice, aux port line
in
• Frequency response: 20 - 24 kHz
• Total harmonic distortion: < 0.05% @ 0 dBFS
• Signal-to-noise ratio: > 70 dB
• Dimensions: 137 mm (5.4 in) x 80 mm (3.1 in) x 38
mm (1.5 in)
• Weight: 296 g (0.65 lb)
© 2019 Logitech, Astro Gaming and the Logitech and Astro Gaming logos are trademarks or registered trademarks of Logitech Europe S.A. and/or aliates
in the U.S. and other countries.
Manufactured under licence from Dolby® Laboratories. Dolby® and double-D symbol are trademarks of Dolby® Laboratories.
All other trademarks are the property of their respective owners.