JBL LIVE 650BTNC Specifications, Tests and Review

Headphone type
Full size
Connectivity
Wireless
Frequency Response
16 - 20000 Hz
Sensitivity
100 dB
Impedance
32 Ohm

A detailed list of technical data, specifications, ratings and expert review of JBL LIVE 650BTNC. Get a comprehensive look at your chosen headphones and see if these are the ones that will best suit your needs. You can also use the comparison feature to compare with other competing headphones.

DESIGN AND DIMENSIONS JBL LIVE 650BTNC
Product Type Headphones - Bluetooth - wireless - 3.5 mm jack
Weight 249 g Worse than 72 % of headphones rated.
Colour Black | White | Blue
Earpad Material Polyurethane leather
Headband Material Fabric
Recommended Use Portable electronics

The JBL LIVE 650BTNC are wireless headphones that allow unrestricted movement and thus increase comfort while listening to music. Because of this feature wireless headphones are especially popular with casual users. On the other hand, the limiting factor of wireless headphones is a certain delay in sound transmission between the source and the headphones (almost indistinguishable for the average user), and they also need to be charged regularly. Unlike wired headphones, where the headphones are charged by the connected cable itself, wireless ones must be charged separately. The technology used for the sound transmission used by the headphones is Bluetooth 4.2.

These headphones are designed to fit around the ears. Thanks to the design, they can isolate better from external noise than, for example, over-ear headphones. This allows for better listening quality without interference. However, this design tends to make headphones heavier and less practical for frequent carrying The weight of the headphones is 249 g. Although these are over-the-head headphones that are normally characterized by their bulky nature, this model can be folded into a more compact form. This makes them easier to fit into a backpack or bag

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SOUND QUALITY JBL LIVE 650BTNC
Headphones Form Factor Full size
Foldable Yes Better than 84 % of headphones rated.
Connectivity Technology Wireless
Wireless Technology Bluetooth
Bluetooth Version Bluetooth 4.2 Better than 66 % of headphones rated.
Bluetooth Profiles Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Active Noise Cancelling Yes Better than 92 % of headphones rated.
Sound Output Mode Stereo
Sound Effects Signature Sound
Frequency Response 16 - 20000 Hz Better than 66 % of headphones rated.
Max Input Power 30 mW
Sensitivity 100 dB Worse than 70 % of headphones rated.
Impedance 32 Ohm
Diaphragm 40 mm Better than 75 % of headphones rated.
Features TalkThru technology

The sound quality can be affected by many factors. For many users the frequency range is a key feature of headphones. The wider the range, the more detail and nuance you will hear while listening. However, every individual perceives frequencies differently, so the frequency range of headphones varies according to individual needs. The average person perceives frequencies in the range of 16 to 20,000 Hz, so headphones with a frequency range of 20 to 20,000 Hz are most commonly available. If you are looking for headphones with a good bass performance, you should aim for lower range values (bass represents frequencies up to about 256 Hz), while high range values (frequencies roughly above 2,048 Hz) will be better for reproducing high tones. The frequency range of headphones JBL LIVE 650BTNC is 16 - 20000 Hz. The headphone's sensitivity determines how effectively they can receive a signal from a source. The higher the sensitivity of the headphones, the louder they can play at lower power consumption. However, at high volumes, power consumption increases, which can be a problem when listening to music from a cell phone. A sensitivity value of around 85 dB is suitable for quiet environments, while a value of around 90 dB allows for quality listening even in noisy environments. Headphones with a sensitivity value of 100 dB and above are suitable for extremely noisy environments such as concerts. Headphones JBL LIVE 650BTNC are designed with sensitivity about 100 dB.

The device connected to the headphones also plays a role most times. The lower impedance value (approximately 100 to 150 Ohms) is suitable for playback from mobile phones, laptops or other portable players that do not have a powerful enough amplifier. The lower impedance will ensure that the required volume level is achieved with less power, thus extending the life of the player. However, at the same time, with lower impedance, there is more distortion of the sound. Headphones with a higher impedance of around 250 Ohms and above are then more suitable for playback from really powerful signal sources or using a headphone amplifier, otherwise the sound coming out of them might not be loud enough. At the same time, higher-impedance headphones will also ensure less distortion in the sound. In the case of these headphones, the impedance reaches the 32 Ohm value. The maximum input power of these headphones indicates how many decibels they can receive from the device without any damage. For JBL LIVE 650BTNC, it is 30 mW.

Headphones consist of many important parts, including the diaphragm, which is responsible for converting electrical signals into sound. The diaphragm, with a thickness of around 6 mm, is very sensitive to changes in high frequencies but less sensitive to bass. For a relatively balanced sound profile, a medium-thick diaphragm of around 10 mm is used, which can reproduce both bass and treble. A diaphragm with a thickness of around 20 mm is not as quick to respond to changes in the audio signal, and this results in poorer bass listening. However, it is very sensitive to higher frequencies. In the case of this model, the diaphragm is the 40 mm.

Active Noise Cancellation provides an even quieter listening experience.

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MICROPHONE JBL LIVE 650BTNC
Form Factor Built-in
REMOTE CONTROL JBL LIVE 650BTNC
Controls Voice assistant
CABLE JBL LIVE 650BTNC
Cable Type Charging cable - detachable
Headphones cable - detachable - 1.2 m
Cable Length 1.2 m
Detachable Cable Yes
FEATURES JBL LIVE 650BTNC
Intelligent Assistant Siri, Google Assistant, Alexa

Demanding users and technology enthusiasts will appreciate an intelligent assistant with whom they can partially control connected devices. For example, they can adjust the volume or request information about messages or alerts.

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BATTERY AND CHARGING JBL LIVE 650BTNC
Battery Type Headphone battery rechargeable - lithium polymer
Battery Capacity 700 mAh Better than 77 % of headphones rated.
Battery Life 30 hour(s) Better than 86 % of headphones rated.
Battery Life Details Continuous playback (noise cancelling OFF / Bluetooth): up to 30 hours
Continuous playback (noise cancelling ON / Bluetooth): up to 20 hours
Continuous playback (noise cancelling ON / cable connection): up to 35 hours
Charging Time 2 hour(s) Better than 80 % of headphones rated.

These headphones have a battery capacity of 700 mAh. In terms of headphone battery life as a significant factor in the purchase decision, it depends on what you want to use the headphones for and potentially how often you will be able to recharge them. Headphones with up to a few hours of battery life are more suitable for home use as they will require more frequent charging. Headphones with a battery life of around 10 hours or more are already more suitable for commuting and shorter journeys. However, nowadays you can also find headphones on the market that have a battery life in the higher tens to hundreds of hours. In this case, you do not have to worry about your headphones simply running out of power on longer journeys, and you will not have to deal with constant recharging. The battery life of the JBL LIVE 650BTNC reaches up to 30 hour(s).

Charging time is 2 hour(s).

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CONNECTIONS JBL LIVE 650BTNC
Connector Type Headphones (mini-phone 3.5 mm 4-pole)
OTHERS JBL LIVE 650BTNC
Included Accessories Carrying pouch, charging cable
Service & Support Limited warranty - 1 year

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