JBL TUNE 115BT vs. Sennheiser CX 400BT

Headphones Comparison, Reviews and Tests

Side by side comparison and review of JBL TUNE 115BT and Sennheiser CX 400BT. 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

JBL TUNE 115BT vs. Sennheiser CX 400BT Comparison Chart
DESIGN AND DIMENSIONS JBL TUNE 115BT Sennheiser CX 400BT
Product Type Earphones - Bluetooth - wireless True wireless earphones - Bluetooth - wireless
Weight 19.02 g -
Dimensions & Weight Details - Earbud: 6 g
Charging case: 37 g
Colour White | Black | Coral orange | Blue White | Black
Recommended Use Portable electronics Portable electronics
SOUND QUALITY JBL TUNE 115BT Sennheiser CX 400BT
Headphones Form Factor In-ear In-ear
Headphones Technology Dynamic Dynamic
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 4.2 Bluetooth 5.1 Sennheiser CX 400BT have a more advanced version of Bluetooth than JBL TUNE 115BT.
Bluetooth Profiles Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Bluetooth Audio Codec - SBC, AAC, aptX
Sound Output Mode Stereo Stereo
Frequency Response 20 - 20000 Hz 5 - 21000 Hz Sennheiser CX 400BT offer a larger frequency range than JBL TUNE 115BT.
Total Harmonic Distortion (THD) - 0.08%
Sensitivity 102 dB -
Impedance 16 Ohm -
Max Sound Pressure - 107 dB
Diaphragm 8.6 mm 7 mm JBL TUNE 115BT have a thicker diaphragm than Sennheiser CX 400BT.
In-Cord Volume Control Yes -
MICROPHONE JBL TUNE 115BT Sennheiser CX 400BT
Form Factor - Built-in
Type On-cable -
REMOTE CONTROL JBL TUNE 115BT Sennheiser CX 400BT
Controls 3-button remote Volume control, answer/end, play/pause, next/previous track, reject call, pair mode, voice assistant, equaliser preset
CABLE JBL TUNE 115BT Sennheiser CX 400BT
Cable Type - USB-C to USB-A cable - detachable - straight - 25 cm
FEATURES JBL TUNE 115BT Sennheiser CX 400BT
Features - Voice alerts, touch control
Intelligent Assistant - Siri, Google Assistant
BATTERY AND CHARGING JBL TUNE 115BT Sennheiser CX 400BT
Battery Type Headphone battery rechargeable - Lithium Ion Headphone battery rechargeable - Lithium Ion
Battery Capacity 160 mAh 55 mAh JBL TUNE 115BT have a higher battery capacity than Sennheiser CX 400BT.
Battery Life 8 hour(s) 7 hour(s) JBL TUNE 115BT lasts longer on a single charge than the Sennheiser CX 400BT.
Battery Life Details - Continuous playback (50% volume): up to 7 hours
Continuous playback (with included charging case): up to 20 hours
Charging Time 2 hour(s) 1.5 hour(s) Sennheiser CX 400BT recharge faster than JBL TUNE 115BT.
Included Qty - 2
WIRELESS LINK JBL TUNE 115BT Sennheiser CX 400BT
Radio Transmitter Power - 10 mW
OTHERS JBL TUNE 115BT Sennheiser CX 400BT
Included Accessories 3 pairs of ear tips (small, medium, large), charging cable 4 pairs of earpads (extra small, small, medium, large), charging case (420 mAh)
Compliant Standards - Bluetooth Class 1, Directive 2006/66/EC, WEEE 2012/19/EU, Directive 2013/56/EU
Service & Support Limited warranty - 1 year -
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