JPL Telecom JPL-100B-RJ11 Specifications, Tests and Review

Headphone type
On-ear
Connectivity
Wired
Frequency Response
300 - 3400 Hz
Impedance
150 Ohm
Microphone
Boom

Get the key specs, technical data, ratings and full review of JPL Telecom JPL-100B-RJ11 all in one place. Compare your selected model with other alternatives and give your decision on the best headphones a solid base with our comprehensive overview.

JPL Telecom JPL-100B-RJ11 Full Specifications and Details

design and dimensions sound quality microphone cable features connections others

DESIGN AND DIMENSIONS JPL Telecom JPL-100B-RJ11
Product Type Headset - wired - RJ-11
Weight 64 g Better than 85 % of headphones rated.
Earpad Material Leatherette
Recommended Use Phone

The JPL Telecom JPL-100B-RJ11 are wired headphones. In the case of studio and professional DJ headphones, a wired connection is a standard and a necessity. In this case, connecting via cable reduces audio transmission delays and prevents unwanted battery drain as it would be in case of wireless headphones. The same is de facto true for gaming headsets. In case of headphones for normal music listening, the cable is rather a relic, although it still has its fans. However, the wireless option is much more popular for everyday use in today’s world.

The headphones are designed as on-ear. On-ear headphones are generally lighter. However, their design has fewer isolation capabilities, and therefore, for example, more sound can be let in and out compared to around-ear headphones. The weight of the headphones is 64 g.

Show more
SOUND QUALITY JPL Telecom JPL-100B-RJ11
Headphones Form Factor On-ear
Headphones Technology Dynamic
Adjustable Headband Yes
Connectivity Technology Wired
Sound Output Mode Stereo
Frequency Response 300 - 3400 Hz Worse than 98 % of headphones rated.
Max Input Power 80 mW
Impedance 150 Ohm
Diaphragm 55 mm Better than 98 % of headphones rated.
Features Surround Shield

The sound quality can be affected by many factors. When it comes to frequency range, a wider range will allow more detail to be heard during your listening session. However, it is important to note that the ability to perceive frequencies varies from person to person. The average person is able to hear frequencies in the range of 16 to 20 000 Hz. That is why headphone manufacturers usually focus on the 20 to 20 000 Hz range. If the lower values are lower, headphones are better able to reproduce bass tones, as these represent frequencies up to approximately 256 Hz. Conversely, values from 2 048 Hz upwards are treble. Thus, headphones with a high upper limit will provide a much more accurate reproduction of high tones. Headphones JPL Telecom JPL-100B-RJ11 have a frequency range of 300 - 3400 Hz.

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 150 Ohm value. The maximum input power of these headphones indicates how many decibels they can receive from the device without any damage. For JPL Telecom JPL-100B-RJ11, it is 80 mW.

The headphones are composed of many various components, one of the most important is the diaphragm. Diaphragm transforms the electrical signal into sound and therefore its quality affects the overall listening experience. There are three types of diaphragms: thin, medium-thick, and thicker. A thin 6 mm thick diaphragm responds quickly to high frequencies but less sensitively to bass. The medium-thick 10 mm diaphragm provides a balanced sound profile, allowing you to enjoy both bass and treble. The thicker 20 mm diaphragm is more sensitive to higher frequencies but has a poorer bass response. These headphones are equipped with the 55 mm.

Show more
MICROPHONE JPL Telecom JPL-100B-RJ11
Type Boom
Microphone Technology Electret condenser
Frequency Response 100 - 10000 Hz Better than 58 % of headphones rated.
Sensitivity -43 dB
Impedance 3.9 kOhm

JPL Telecom JPL-100B-RJ11 has a boom–type microphone. The microphone sensitivity is -43 dB. A lower microphone sensitivity will generally ensure that even quieter sounds are caught. On the other hand, in noisier environments, distortion of the recording may occur. With a higher sensitivity, the microphone will not distort the recording even in noisy environments. On the other hand, the microphone will not pick up quieter sounds. So it depends on the environment and the purposes you plan to use the headphones for.

Show more
CABLE JPL Telecom JPL-100B-RJ11
Cable Type Headset cable
FEATURES JPL Telecom JPL-100B-RJ11
Features Active Protection technology
CONNECTIONS JPL Telecom JPL-100B-RJ11
Connector Type Headset (RJ-11)
OTHERS JPL Telecom JPL-100B-RJ11
Included Accessories Clothing clip, 58 mm ear cushion (foam)
Service & Support Limited warranty - replace or repair - 1 year

Similar Headphones

Other JPL Headphones

Other projects: