JBL JR300BT vs. JBL Quantum 600

Headphones Comparison, Reviews and Tests

Detailed comparison and review of JBL JR300BT and JBL Quantum 600. 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 JR300BT vs. JBL Quantum 600 Comparison Chart
DESIGN AND DIMENSIONS JBL JR300BT JBL Quantum 600
Product Type Headphones - Bluetooth - wireless Headset - 2.4 GHz - wireless
Weight 110 g 346 g JBL JR300BT are lighter than JBL JR300BT headphones.
Colour Orange/blue | Tropic teal | Pink Black
Earpad Material Polyurethane leather Memory foam
Design Kids -
Recommended Use Portable electronics -
Bluetooth Range (Operating Distance) 15 m -
SOUND QUALITY JBL JR300BT JBL Quantum 600
Headphones Form Factor On-ear Full size
Headphones Technology Dynamic Dynamic
Adjustable Headband Yes -
Foldable Yes - JBL JR300BT can be folded.
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth 2.4 GHz radio frequency
Bluetooth Version Bluetooth 4.0 -
Bluetooth Profiles Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) -
Sound Output Mode Stereo Stereo
Sound Effects - DTS Headphone:X 2.0, QuantumSURROUND
Frequency Response 20 - 20000 Hz 20 - 40000 Hz JBL Quantum 600 offer a larger frequency range than JBL JR300BT.
Max Input Power - 30 mW
Sensitivity - 100 dB
Impedance 32 Ohm 32 Ohm
Max Sound Pressure - 97 dB
Diaphragm 32 mm 50 mm JBL Quantum 600 have a thicker diaphragm than JBL JR300BT.
MICROPHONE JBL JR300BT JBL Quantum 600
Form Factor Built-in -
Type - Boom
Microphone Operation Mode - Uni-directional
Frequency Response - 100 - 10000 Hz
Sensitivity - -40 dBV/Pascal
REMOTE CONTROL JBL JR300BT JBL Quantum 600
Controls Power on/off, answer/end, play/pause -
CABLE JBL JR300BT JBL Quantum 600
Cable Type USB charge cable Audio cable
USB-C to USB-A cable
FEATURES JBL JR300BT JBL Quantum 600
Features - QuantumSOUND Signature
Additional Functions Volume limiter LED backlight
BATTERY AND CHARGING JBL JR300BT JBL Quantum 600
Battery Type Headphone battery rechargeable - lithium polymer Handset battery rechargeable - Lithium Ion
Battery Capacity 170 mAh 1300 mAh JBL Quantum 600 have a higher battery capacity than JBL JR300BT.
Battery Life 12 hour(s) 14 hour(s) JBL Quantum 600 lasts longer on a single charge than the JBL JR300BT.
Charging Time 2 hour(s) 2 hour(s) The charging of both headphones last the same time.
WIRELESS LINK JBL JR300BT JBL Quantum 600
Modulation Type GFSK, 8-DPSK, DQPSK DQPSK
Radio Frequency Range 2.402 - 2.480GHz -
CONNECTIONS JBL JR300BT JBL Quantum 600
Connector Type - Headphones (mini-phone stereo 3.5 mm)
OTHERS JBL JR300BT JBL Quantum 600
Included Accessories Stickers, USB charge cable Wind shield, USB dongle
Software Included - JBL Quantum Engine
Service & Support Limited warranty - 1 year Limited warranty - 1 year
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