Sennheiser CX 350BT vs. JBL Endurance Race

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Sennheiser CX 350BT and JBL Endurance Race. 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 CX 350BT vs. JBL Endurance Race Comparison Chart
DESIGN AND DIMENSIONS Sennheiser CX 350BT JBL Endurance Race
Product Type Earphones - Bluetooth - wireless True wireless earphones - Bluetooth - wireless
Weight 13 g -
Dimensions & Weight Details - Earbud: 6.2 g
Charging case: 44.9 g
Colour Black | White -
Protection - Waterproof, dust-proof
Design - Sports
Recommended Use Portable electronics -
SOUND QUALITY Sennheiser CX 350BT JBL Endurance Race
Headphones Form Factor In-ear In-ear
Headphones Technology Dynamic Dynamic
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 5.0 Bluetooth 5.2 JBL Endurance Race have a more advanced version of Bluetooth than Sennheiser CX 350BT.
Bluetooth Profiles Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Bluetooth Audio Codec SBC, AAC, apt-X LL -
Sound Output Mode Stereo Stereo
Sound Effects - Pure Bass, Ambient Sound Enhancer
Frequency Response 20 - 20000 Hz 20 - 20000 Hz Both headphones offer the same frequency response.
Total Harmonic Distortion (THD) 0.5% -
Sensitivity - 99 dB
Impedance - 16 Ohm
Max Sound Pressure 110 dB 93 dB
Diaphragm - 6 mm
Features - TwistLock technology, TalkThru technology, Ambient Aware
MICROPHONE Sennheiser CX 350BT JBL Endurance Race
Form Factor - Built-in
Type On-cable -
Microphone Operation Mode Mono -
Audio Input Details Omni-directional -
Sensitivity - -38 dBV/Pascal
Microphones Included - 2
REMOTE CONTROL Sennheiser CX 350BT JBL Endurance Race
Controls Answer/end, play/pause, next/previous track Answer/end, play/pause, voice assistant
BATTERY AND CHARGING Sennheiser CX 350BT JBL Endurance Race
Battery Type - Headphone battery rechargeable - Lithium Ion
Battery Capacity - 70 mAh
Battery Life 10 hour(s) -
Battery Life Details Continuous playback: up to 10 hours
Standby: up to 340 hours
Continuous playback (with included charging case): up to 30 hours
Continuous playback: up to 10 hours
Standby Time - 10 hours
Charging Time - 2 hour(s)
OTHERS Sennheiser CX 350BT JBL Endurance Race
Included Accessories 4 pairs of earpads (extra small, small, medium, large) Charging case (550 mAh)
Compliant Standards - IP67
Service & Support Limited warranty - 2 years -
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