EPOS I SENNHEISER IMPACT SC 660 TC vs. EPOS H6PRO

Headphones Comparison, Reviews and Tests

Side by side comparison and review of EPOS I SENNHEISER IMPACT SC 660 TC and EPOS H6PRO. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.

Headphones Specifications Comparison

EPOS I SENNHEISER IMPACT SC 660 TC vs. EPOS H6PRO Comparison Chart
DESIGN AND DIMENSIONS EPOS I SENNHEISER IMPACT SC 660 TC EPOS H6PRO
Product Type Headset - wired - Easy Disconnect Headset - wired - 3.5 mm jack
Height - 19 cm
Width - 18.5 cm
Depth - 8.5 cm
Weight 113 g 322 g EPOS I SENNHEISER IMPACT SC 660 TC are lighter than EPOS I SENNHEISER IMPACT SC 660 TC headphones.
Colour Black with silver White | Black | Green | Black, blue
Earpad Material Leatherette -
Recommended Use - Game console, portable electronics, computer
SOUND QUALITY EPOS I SENNHEISER IMPACT SC 660 TC EPOS H6PRO
Headphones Form Factor On-ear Full size
Headphones Technology - Dynamic
Ear Cups Type - Closed
Connectivity Technology Wired Wired
Noise Isolating - Yes EPOS H6PRO are equipped with a noise isolating function.
Sound Output Mode Stereo Stereo
Frequency Response 50 - 18000 Hz 20 - 20000 Hz EPOS H6PRO offer a larger frequency range than EPOS I SENNHEISER IMPACT SC 660 TC.
Total Harmonic Distortion (THD) - 0.7%
Sensitivity 103 dB 111 dB EPOS H6PRO have higher sensitivity than EPOS I SENNHEISER IMPACT SC 660 TC.
Impedance 200 Ohm 28 Ohm
Diaphragm - 42 mm
Magnet Material Neodymium -
MICROPHONE EPOS I SENNHEISER IMPACT SC 660 TC EPOS H6PRO
Form Factor Headset microphone Headset microphone
Type Boom Boom
Microphone Operation Mode - Bi-directional
Frequency Response 150 - 6800 Hz 10 - 10000 Hz EPOS H6PRO offer a larger microphone frequency range than EPOS I SENNHEISER IMPACT SC 660 TC.
Sensitivity - -35 dBV/Pascal
REMOTE CONTROL EPOS I SENNHEISER IMPACT SC 660 TC EPOS H6PRO
Controls - Volume
CABLE EPOS I SENNHEISER IMPACT SC 660 TC EPOS H6PRO
Cable Type Headset cable - 1 m Headset cable - 2.5 m
Cable Length - 2.5 m
CONNECTIONS EPOS I SENNHEISER IMPACT SC 660 TC EPOS H6PRO
Connector Type Headset (EasyDisconnect) Headset (mini-phone stereo 3.5 mm x 2)
OTHERS EPOS I SENNHEISER IMPACT SC 660 TC EPOS H6PRO
Bundled with - EPOS GSX 300 sound card
Included Accessories Carrying pouch, leatherette ear pads, cable clip 2 x H6PRO covers, GSA 30 console cable
Service & Support Limited warranty - 3 years Limited warranty - 2 years
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