ASUS ROG Theta 7.1 vs. Sennheiser HMDC 27

Headphones Comparison, Reviews and Tests

In depth comparison and review of ASUS ROG Theta 7.1 and Sennheiser HMDC 27. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.

Headphones Specifications Comparison

ASUS ROG Theta 7.1 vs. Sennheiser HMDC 27 Comparison Chart
DESIGN AND DIMENSIONS ASUS ROG Theta 7.1 Sennheiser HMDC 27
Product Type Headset - 7.1 channel - wired - USB, USB-C Headset - wired
Weight 650 g 240 g Sennheiser HMDC 27 are lighter than ASUS ROG Theta 7.1 headphones.
Recommended Use Game console, computer Professional audio
SOUND QUALITY ASUS ROG Theta 7.1 Sennheiser HMDC 27
Headphones Form Factor Full size Full size
Headphones Technology - Dynamic
Ear Cups Type - Closed
Connectivity Technology Wired Wired
Active Noise Cancelling - Yes Sennheiser HMDC 27 are equipped with active noice cancellation.
Sound Output Mode 7.1 channel surround Stereo
Frequency Response 20 - 40000 Hz 8 - 18000 Hz ASUS ROG Theta 7.1 offer a larger frequency range than Sennheiser HMDC 27.
Total Harmonic Distortion (THD) - <0.1%
Impedance 32 Ohm -
Max Sound Pressure - 128 dB
Magnet Material Neodymium -
In-Cord Volume Control Yes -
MICROPHONE ASUS ROG Theta 7.1 Sennheiser HMDC 27
Form Factor Detachable headset microphone -
Type Boom Boom
Microphone Technology - Dynamic
Microphone Operation Mode Uni-directional Hypercardioid
Frequency Response 100 - 12000 Hz 40 - 18000 Hz Sennheiser HMDC 27 offer a larger microphone frequency range than ASUS ROG Theta 7.1.
Audio Input Details Uni-directional - 100 - 12000 Hz -
Sensitivity -40 dB -
REMOTE CONTROL ASUS ROG Theta 7.1 Sennheiser HMDC 27
Controls Volume, mode control, microphone on/mute, light on/off -
CABLE ASUS ROG Theta 7.1 Sennheiser HMDC 27
Cable Type USB cable - 1 m
USB-C cable - 1.2 m
USB-C to USB-A adapter
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FEATURES ASUS ROG Theta 7.1 Sennheiser HMDC 27
Features - EPOS ActiveGard
Additional Functions Adjustable RGB lighting -
CONNECTIONS ASUS ROG Theta 7.1 Sennheiser HMDC 27
Connector Type Headset (24 pin USB-C) -
OTHERS ASUS ROG Theta 7.1 Sennheiser HMDC 27
Included Accessories 2 ear cushions Wind screen, cable clip, headband padding
Compatibility Mac, Windows -
Service & Support Limited warranty - 1 year -
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