Sennheiser HD 2.30i vs. Audio-Technica SonicFuel ATH-AR3BT

Headphones Comparison, Reviews and Tests

Side by side comparison and review of Sennheiser HD 2.30i and Audio-Technica SonicFuel ATH-AR3BT. 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 2.30i vs. Audio-Technica SonicFuel ATH-AR3BT Comparison Chart
DESIGN AND DIMENSIONS Sennheiser HD 2.30i Audio-Technica SonicFuel ATH-AR3BT
Product Type Headphones - wired - 3.5 mm jack Headphones - Bluetooth - wireless - NFC
Series HD 2 -
Weight 262 g 190 g Audio-Technica SonicFuel ATH-AR3BT are lighter than Sennheiser HD 2.30i headphones.
Colour Black | White White | Black
Earpad Material Leatherette -
Recommended Use Portable electronics Portable electronics, phone
Bluetooth Range (Operating Distance) - 10 m
SOUND QUALITY Sennheiser HD 2.30i Audio-Technica SonicFuel ATH-AR3BT
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
Wireless Technology - Bluetooth
Bluetooth Version - Bluetooth 4.1
Bluetooth Profiles - Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Sound Output Mode Stereo Stereo
Frequency Response 18 - 22000 Hz 5 - 35000 Hz Audio-Technica SonicFuel ATH-AR3BT offer a larger frequency range than Sennheiser HD 2.30i.
Total Harmonic Distortion (THD) 0.5% -
Sensitivity 115 dB/Vrms 97 dB/mW Sennheiser HD 2.30i have higher sensitivity than Audio-Technica SonicFuel ATH-AR3BT.
Impedance 22 Ohm 41 Ohm
Max Sound Pressure 115 dB -
Diaphragm - 40 mm
In-Cord Volume Control Yes Yes
MICROPHONE Sennheiser HD 2.30i Audio-Technica SonicFuel ATH-AR3BT
Type On-cable -
Microphone Technology - Condenser
Microphone Operation Mode Mono, omni-directional -
Frequency Response - 50 - 4000 Hz
Audio Input Details - Omni-directional - 50 - 4000 Hz
Sensitivity - -44 dB
REMOTE CONTROL Sennheiser HD 2.30i Audio-Technica SonicFuel ATH-AR3BT
Controls Volume, answer/end, play/pause Volume, answer/end, play/pause, next/previous track
CABLE Sennheiser HD 2.30i Audio-Technica SonicFuel ATH-AR3BT
Cable Type Headphones cable - 1.4 m Headphones cable - detachable - L shaped - 1.2 m
USB charge cable - 1 m
Cable Length 1.4 m 1.2 m
Detachable Cable Yes Yes
BATTERY AND CHARGING Sennheiser HD 2.30i Audio-Technica SonicFuel ATH-AR3BT
Battery Type - Headphone battery rechargeable - lithium polymer
Battery Life - 30 hour(s)
Standby Time - 1000 hours
Charging Time - 5 hour(s)
WIRELESS LINK Sennheiser HD 2.30i Audio-Technica SonicFuel ATH-AR3BT
Transmission Range - 10 m
CONNECTIONS Sennheiser HD 2.30i Audio-Technica SonicFuel ATH-AR3BT
Connector Type Headphones (mini-phone stereo 3.5 mm 4-pole) Headphones (mini-phone stereo 3.5 mm 4-pole)
OTHERS Sennheiser HD 2.30i Audio-Technica SonicFuel ATH-AR3BT
Compatibility iPhone -
Service & Support Limited warranty - 2 years Limited warranty - 2 years
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