RIG 400HX vs. Sennheiser HD 820

Headphones Comparison, Reviews and Tests

In depth comparison and review of RIG 400HX and Sennheiser HD 820. 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

RIG 400HX vs. Sennheiser HD 820 Comparison Chart
DESIGN AND DIMENSIONS RIG 400HX Sennheiser HD 820
Product Type Headset - wired - 3.5 mm jack Headphones - wired
Weight - 360 g
Dimensions & Weight Details 210 g -
Colour Urban camo -
Earpad Material Memory foam Microfibre
Recommended Use Game console, portable electronics -
SOUND QUALITY RIG 400HX Sennheiser HD 820
Headphones Form Factor Full size Full size
Headphones Technology Dynamic Dynamic
Ear Cups Type - Closed
Connectivity Technology Wired Wired
Noise Isolating Yes Yes Both headphones are equipped with noise isolation.
Sound Output Mode Stereo Stereo
Frequency Response 20 - 20000 Hz 6 - 48000 Hz Sennheiser HD 820 offer a larger frequency range than RIG 400HX.
Max Input Power 40 mW -
Sensitivity 111 dB 103 dB/Vrms RIG 400HX have higher sensitivity than Sennheiser HD 820.
Impedance 32 Ohm 300 Ohm
Diaphragm 40 mm -
MICROPHONE RIG 400HX Sennheiser HD 820
Form Factor Headset microphone -
Type Boom -
Microphone Operation Mode Mono, uni-directional -
Frequency Response 100 - 10000 Hz -
Sensitivity -45 dBV/Pascal -
Signal-To-Noise Ratio 42 dB -
Microphone Features Mute function -
REMOTE CONTROL RIG 400HX Sennheiser HD 820
Controls Volume, microphone on/mute -
CABLE RIG 400HX Sennheiser HD 820
Cable Type - Headphones cable - OFC - 3 m
Cable Length 1.3 m 3 m
Plated Connector - Gold
CONNECTIONS RIG 400HX Sennheiser HD 820
Connector Type Headset (mini-phone stereo 3.5 mm 4-pole) Headphones (phone stereo 6.3 mm)
OTHERS RIG 400HX Sennheiser HD 820
Included Accessories - USB flash drive, microfibre cleaning cloth, 4.4 mm Pentaconn stereo jack plug, XLR-4 connector
Service & Support Limited warranty - 1 year -
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