Sennheiser HD 100 vs. Trust Zena

Headphones Comparison, Reviews and Tests

Side by side comparison and review of Sennheiser HD 100 and Trust Zena. 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

Sennheiser HD 100 vs. Trust Zena Comparison Chart
DESIGN AND DIMENSIONS Sennheiser HD 100 Trust Zena
Product Type Headphones - wired - 3.5 mm jack Headphones - Bluetooth - wireless, wired - 3.5 mm jack
Height - 19.5 cm
Width - 17.5 cm
Depth - 7.3 cm
Weight 113 g 186 g Sennheiser HD 100 are lighter than Sennheiser HD 100 headphones.
Dimensions & Weight Details - Headphone body: 166 g
Earpad Material - Synthetic leather
Recommended Use Portable electronics Portable electronics
Bluetooth Range (Operating Distance) - 10 m
SOUND QUALITY Sennheiser HD 100 Trust Zena
Headphones Form Factor On-ear On-ear
Headphones Technology Dynamic -
Ear Cups Type Closed Closed
Adjustable Headband - Yes
Foldable Yes Yes Both headphones can be folded.
Connectivity Technology Wired Wireless, wired
Wireless Technology - Bluetooth
Bluetooth Version - Bluetooth 5.0
Bluetooth Profiles - Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Bluetooth Audio Codec - SBC
Sound Output Mode Stereo Stereo
Frequency Response 18 - 18000 Hz 20 - 20000 Hz Trust Zena offer a larger frequency range than Sennheiser HD 100.
Total Harmonic Distortion (THD) 0.5% 1% Sennheiser HD 100 have lower total harmonic distortion than Sennheiser HD 100.
Impedance 26 Ohm 32 Ohm
Max Sound Pressure 110 dB 100 dB
Diaphragm - 40 mm
Magnet Material - Neodymium
MICROPHONE Sennheiser HD 100 Trust Zena
Form Factor - Built-in
Microphone Technology - Electret condenser
Microphone Operation Mode - Omni-directional
Frequency Response - 150 - 4000 Hz
Microphone Features - Echo-cancelling
REMOTE CONTROL Sennheiser HD 100 Trust Zena
Controls - Volume, play/pause, next/previous track, voice assistant
CABLE Sennheiser HD 100 Trust Zena
Cable Type Headphones cable - 1.4 m Micro-USB charge cable - detachable
Audio cable - detachable
Cable Length 1.4 m -
BATTERY AND CHARGING Sennheiser HD 100 Trust Zena
Battery Type - Headphone battery rechargeable - lithium polymer
Battery Life - 75 hour(s)
Charging Time - 3 hour(s)
CONNECTIONS Sennheiser HD 100 Trust Zena
Connector Type Headphones (mini-phone stereo 3.5 mm) Headphones (mini-phone stereo 3.5 mm 4-pole)
OTHERS Sennheiser HD 100 Trust Zena
Service & Support Limited warranty - parts and labour - 2 years Limited warranty - 2 years
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