Sennheiser HD 400S vs. EPOS IMPACT 1061T

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Sennheiser HD 400S and EPOS IMPACT 1061T. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.

Headphones Specifications Comparison

Sennheiser HD 400S vs. EPOS IMPACT 1061T Comparison Chart
DESIGN AND DIMENSIONS Sennheiser HD 400S EPOS IMPACT 1061T
Product Type Headphones - wired - 3.5 mm jack Headset - Bluetooth - wireless, wired
Height - 17.8 cm
Width - 17.6 cm
Depth - 6.6 cm
Weight 217 g 171 g EPOS IMPACT 1061T are lighter than Sennheiser HD 400S headphones.
Colour Black -
Recommended Use Portable electronics Portable electronics, computer
Bluetooth Range (Operating Distance) - 30 m
SOUND QUALITY Sennheiser HD 400S EPOS IMPACT 1061T
Headphones Form Factor Full size On-ear
Headphones Technology Dynamic Dynamic
Ear Cups Type Closed Closed
Foldable Yes - Sennheiser HD 400S can be folded.
Connectivity Technology Wired Wireless, wired
Wireless Technology - Bluetooth
Bluetooth Audio Codec - LC3plus
Noise Isolating Yes - Sennheiser HD 400S are equipped with a noise isolating function.
Sound Output Mode Stereo -
Frequency Response 18 - 20000 Hz -
Total Harmonic Distortion (THD) 0.5% 0.5% Both headphones have the same total harmonic distortion.
Impedance 18 Ohm -
Max Sound Pressure 120 dB -
Features - EPOS BrainAdapt Technology
MICROPHONE Sennheiser HD 400S EPOS IMPACT 1061T
Type On-cable Boom
Noise Cancelling - Yes EPOS IMPACT 1061T microphone can cancel out ambient noise.
Noise Cancelling Technology - EPOS AI
Frequency Response 100 - 10000 Hz -
REMOTE CONTROL Sennheiser HD 400S EPOS IMPACT 1061T
Controls Answer/end, play/pause, next/previous track -
CABLE Sennheiser HD 400S EPOS IMPACT 1061T
Cable Type Headphones cable - detachable - L shaped / mini-phone stereo 3.5 mm - 1.4 m USB-C cable - 1.2 m
Cable Length 1.4 m -
Detachable Cable Yes -
BATTERY AND CHARGING Sennheiser HD 400S EPOS IMPACT 1061T
Battery Type - Headset battery rechargeable
Standby Time - 300 hours
Charging Time - 2.5 hours
CONNECTIONS Sennheiser HD 400S EPOS IMPACT 1061T
Connector Type Headphones (mini-phone stereo 3.5 mm) -
OTHERS Sennheiser HD 400S EPOS IMPACT 1061T
Included Accessories - Carrying pouch, wireless charging stand, USB-C cable, BTD 800a USB dongle
Service & Support Limited warranty - 2 years -
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