JVC HA S40BT vs. JVC HA S91N

Headphones Comparison, Reviews and Tests

Side by side comparison and review of JVC HA S40BT and JVC HA S91N. 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

JVC HA S40BT vs. JVC HA S91N Comparison Chart
DESIGN AND DIMENSIONS JVC HA S40BT JVC HA S91N
Product Type Headphones - Bluetooth - wireless Headphones - Bluetooth - wireless, wired
Weight 146 g 198 g JVC HA S40BT are lighter than JVC HA S40BT headphones.
Colour - Black
Recommended Use Portable electronics -
Bluetooth Range (Operating Distance) - 10 m
SOUND QUALITY JVC HA S40BT JVC HA S91N
Headphones Form Factor On-ear Full size
Foldable - Yes JVC HA S91N can be folded.
Connectivity Technology Wireless Wireless, wired
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 3.0 Bluetooth 5.0 JVC HA S91N have a more advanced version of Bluetooth than JVC HA S40BT.
Bluetooth Profiles Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Low Complexity Subband Coding (SBC) Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Bluetooth Audio Codec - SBC
Active Noise Cancelling - Yes JVC HA S91N are equipped with active noice cancellation.
Sound Output Mode Stereo -
Sound Effects Bass Boost Ambient Sound Mode
Frequency Response 20 - 20000 Hz 10 - 22000 Hz JVC HA S91N offer a larger frequency range than JVC HA S40BT.
Impedance - 32 Ohm
Diaphragm 30.5 mm 40 mm JVC HA S91N have a thicker diaphragm than JVC HA S40BT.
Magnet Material Neodymium Neodymium
MICROPHONE JVC HA S40BT JVC HA S91N
Form Factor - Built-in
REMOTE CONTROL JVC HA S40BT JVC HA S91N
Controls - Volume, power on/off, multiple function button, noise-cancellation on/off
CABLE JVC HA S40BT JVC HA S91N
Cable Type Micro-USB charge cable Headphones cable - detachable - 1.2 m
USB-C charge cable
Cable Length - 1.2 m
Detachable Cable - Yes
Plated Connector - Gold
FEATURES JVC HA S40BT JVC HA S91N
Internet of Things (IoT) Compatible - Yes
Voice Control - Indirect
BATTERY AND CHARGING JVC HA S40BT JVC HA S91N
Battery Type Handset battery rechargeable Headphone battery rechargeable - lithium polymer
Battery Life 17 hour(s) 42 hour(s) JVC HA S91N lasts longer on a single charge than the JVC HA S40BT.
Battery Life Details - Continuous playback (active noise-cancelling off): up to 42 hours
Continuous playback (active noise-cancelling on): up to 37 hours
Charging Time 3 hour(s) 3 hour(s) The charging of both headphones last the same time.
CONNECTIONS JVC HA S40BT JVC HA S91N
Connector Type Bluetooth Bluetooth
Headphones (mini-phone stereo 3.5 mm)
OTHERS JVC HA S40BT JVC HA S91N
Included Accessories - Carrying pouch
Service & Support - 2-year warranty
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