Sennheiser HD 350BT vs. JBL Quantum 360X

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Sennheiser HD 350BT and JBL Quantum 360X. 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 350BT vs. JBL Quantum 360X Comparison Chart
DESIGN AND DIMENSIONS Sennheiser HD 350BT JBL Quantum 360X
Product Type Headphones - Bluetooth - wireless Headset - Bluetooth - wireless
Weight 238 g 253 g Sennheiser HD 350BT are lighter than Sennheiser HD 350BT headphones.
Colour Black | White Black
Earpad Material - Memory foam
Recommended Use - Game console, computer
SOUND QUALITY Sennheiser HD 350BT JBL Quantum 360X
Headphones Form Factor Full size Full size
Headphones Technology Dynamic -
Ear Cups Type Closed -
Adjustable Headband - Yes
Foldable Yes - Sennheiser HD 350BT can be folded.
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 5.0 -
Bluetooth Profiles Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) -
Bluetooth Audio Codec SBC, AAC, aptX, apt-X LL -
Sound Output Mode Stereo Stereo
Sound Effects - QuantumSOUND Signature
Frequency Response 18 - 22000 Hz 20 - 20000 Hz Sennheiser HD 350BT offer a larger frequency range than JBL Quantum 360X.
Total Harmonic Distortion (THD) <0.3% -
Sensitivity - 115 dB
Impedance - 32 Ohm
Max Sound Pressure 108 dB 94 dB
Diaphragm - 40 mm
MICROPHONE Sennheiser HD 350BT JBL Quantum 360X
Form Factor Built-in Detachable headset microphone
Type - Boom
Microphone Operation Mode Beamforming Omni-directional
Frequency Response 80 - 6000 Hz 100 - 8000 Hz JBL Quantum 360X offer a larger microphone frequency range than Sennheiser HD 350BT.
Microphones Included 2 -
REMOTE CONTROL Sennheiser HD 350BT JBL Quantum 360X
Controls - Volume, microphone on/mute
CABLE Sennheiser HD 350BT JBL Quantum 360X
Cable Type USB-C charge cable - detachable Audio / USB adapter
USB-C to USB-A cable - 1 m
BATTERY AND CHARGING Sennheiser HD 350BT JBL Quantum 360X
Battery Type Headphone battery rechargeable - lithium polymer Handset battery rechargeable - Lithium Ion
Battery Capacity 300 mAh 500 mAh JBL Quantum 360X have a higher battery capacity than Sennheiser HD 350BT.
Battery Life 30 hours 22 hour(s) Sennheiser HD 350BT lasts longer on a single charge than the JBL Quantum 360X.
Battery Life Details - Continuous playback (Bluetooth connection): up to 26 hours
Continuous playback (with 5 min charge): up to 1 hours
Charging Time 2 hours 2 hour(s) The charging of both headphones last the same time.
WIRELESS LINK Sennheiser HD 350BT JBL Quantum 360X
Modulation Type - GFSK
Radio Frequency Range - 2.402 - 2.480GHz
OTHERS Sennheiser HD 350BT JBL Quantum 360X
Included Accessories - Wind shield, USB dongle
Software Included - JBL Quantum Engine
Service & Support Limited warranty - 2 years Limited warranty - 2 years
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