JBL LIVE 300TWS vs. JBL Under Armour Project Rock True Wireless X

Headphones Comparison, Reviews and Tests

Detailed comparison and review of JBL LIVE 300TWS and JBL Under Armour Project Rock True Wireless X. 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

JBL LIVE 300TWS vs. JBL Under Armour Project Rock True Wireless X Comparison Chart
DESIGN AND DIMENSIONS JBL LIVE 300TWS JBL Under Armour Project Rock True Wireless X
Product Type True wireless earphones - Bluetooth - wireless True wireless earphones - Bluetooth - wireless
Weight 65.7 g -
Colour Black Black
Protection Sweat-resistant, IPX5, water-resistant Waterproof, sweat-resistant, IPX7
Design - Sports
Recommended Use Portable electronics Portable electronics
SOUND QUALITY JBL LIVE 300TWS JBL Under Armour Project Rock True Wireless X
Headphones Form Factor In-ear In-ear
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 5.0 Bluetooth 5.0 Both headphones have the same Bluetooth version.
Bluetooth Profiles Hands-Free Profile (HFP), 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)
Noise Isolating - Yes JBL Under Armour Project Rock True Wireless X are equipped with a noise isolating function.
Sound Output Mode Stereo Stereo
Sound Effects Signature Sound -
Frequency Response 20 - 20000 Hz 20 - 22000 Hz JBL Under Armour Project Rock True Wireless X offer a larger frequency range than JBL LIVE 300TWS.
Max Input Power 15 mW -
Sensitivity 95 dB/mW 96 dB/mW JBL Under Armour Project Rock True Wireless X have higher sensitivity than JBL LIVE 300TWS.
Impedance 16 Ohm 14 Ohm
Max Sound Pressure 110 dB 96 dB
Diaphragm 5.8 mm 5.8 mm Both headphones are designed with same thick diaphragm.
Features TalkThru technology, Ambient Aware TalkThru technology, JBL Charged Sound, Ambient Aware
MICROPHONE JBL LIVE 300TWS JBL Under Armour Project Rock True Wireless X
Form Factor Built-in Built-in
Sensitivity -24 dBV/Pascal -25 dBV/Pascal
CABLE JBL LIVE 300TWS JBL Under Armour Project Rock True Wireless X
Cable Type - USB-C charge cable - detachable
FEATURES JBL LIVE 300TWS JBL Under Armour Project Rock True Wireless X
Intelligent Assistant Google Assistant, Alexa -
BATTERY AND CHARGING JBL LIVE 300TWS JBL Under Armour Project Rock True Wireless X
Battery Type 2 x headphone battery rechargeable - Lithium Ion 2 x headphone battery rechargeable - lithium polymer
Battery Capacity 60 mAh 120 mAh JBL Under Armour Project Rock True Wireless X have a higher battery capacity than JBL LIVE 300TWS.
Battery Life 6 hour(s) 10 hour(s) JBL Under Armour Project Rock True Wireless X lasts longer on a single charge than the JBL LIVE 300TWS.
Battery Life Details Continuous playback (with included charging case): up to 20 hours
Continuous playback: up to 6 hours
Continuous talk: up to 10 hours
Continuous playback: up to 10 hours
Continuous playback (with included charging case): up to 50 hours
Charging Time 2 hour(s) 2 hour(s) The charging of both headphones last the same time.
Included Qty 2 2
OTHERS JBL LIVE 300TWS JBL Under Armour Project Rock True Wireless X
Included Accessories 3 pairs of ear tips (small, medium, large), charging case (450 mAh), USB-C charging cable, 4 pairs of ear wings (SS/S/M/L sizes) Carrying case, 3 pairs of ear tips, 3 pairs of EarFins, sticker, USB-C charging cable, charging case (1500 mAh)
Software Included - MapMyRun premium membership (12 months)
Compliant Standards - IPX7
Other projects: