Sennheiser HD 2.30i (HD 2.0) vs. JVC HA S31BT

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Sennheiser HD 2.30i (HD 2.0) and JVC HA S31BT. 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 2.30i (HD 2.0) vs. JVC HA S31BT Comparison Chart
DESIGN AND DIMENSIONS Sennheiser HD 2.30i (HD 2.0) JVC HA S31BT
Product Type Headphones - wired - 3.5 mm jack Headphones - Bluetooth - wireless
Series HD 2.0 -
Weight - 158 g
Colour Black -
Recommended Use Portable electronics Portable electronics
Bluetooth Range (Operating Distance) - 10 m
SOUND QUALITY Sennheiser HD 2.30i (HD 2.0) JVC HA S31BT
Headphones Form Factor Full size On-ear
Headphones Technology Dynamic -
Ear Cups Type Closed -
Foldable - Yes JVC HA S31BT 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)
Bluetooth Audio Codec - SBC
Sound Output Mode Stereo -
Sound Effects - Dynamic Bass Boost (DBB)
Frequency Response 18 - 22000 Hz 20 - 20000 Hz Sennheiser HD 2.30i (HD 2.0) offer a larger frequency range than JVC HA S31BT.
Total Harmonic Distortion (THD) 0.5% -
Sensitivity 120 dB -
Impedance 22 Ohm 32 Ohm
Diaphragm - 30.7 mm
Magnet Material - Ferrite
MICROPHONE Sennheiser HD 2.30i (HD 2.0) JVC HA S31BT
Form Factor - Built-in
REMOTE CONTROL Sennheiser HD 2.30i (HD 2.0) JVC HA S31BT
Controls - 4-button remote
CABLE Sennheiser HD 2.30i (HD 2.0) JVC HA S31BT
Cable Type Headphones cable - 1.4 m USB charge cable - detachable
Cable Length 1.4 m -
BATTERY AND CHARGING Sennheiser HD 2.30i (HD 2.0) JVC HA S31BT
Battery Type - Headphone battery rechargeable
Battery Life - 17 hour(s)
Charging Time - 3 hour(s)
CONNECTIONS Sennheiser HD 2.30i (HD 2.0) JVC HA S31BT
Connector Type Headphones (mini-phone stereo 3.5 mm 4-pole) USB (power only) (micro-USB)
OTHERS Sennheiser HD 2.30i (HD 2.0) JVC HA S31BT
Included Accessories Carrying pouch -
Compatibility iPhone, iPad, iPod -
Service & Support Limited warranty - 2 years -
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