Get the key specs, technical data, ratings and full review of Sennheiser RS 110 UK II 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.
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DESIGN AND DIMENSIONS Sennheiser RS 110 UK II |
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Product Type | Headphones - wireless | |
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Weight | 230 g | Worse than 68 % of headphones rated. |
Colour | Silver | |
Recommended Use | TV, home audio | |
Bluetooth Range (Operating Distance) | 100 m | Better than 81 % of headphones rated. |
The wireless headphones Sennheiser RS 110 UK II allow unrestricted movement, which increases the comfort of using the headphones. This feature is particularly popular with headphones for casual use. However, a certain limiting factor of wireless headphones compared to wired ones is a certain delay in sound transmission between the source and the headphones (but almost indistinguishable for the average user) and the need for regular charging. Unlike wired headphones, wireless headphones are charged separately. The maximum range of the headphones is up to 100 m. This range represents the distance from the sound source at which the headphones with wireless sound transmission can be used. However, the maximum range may be affected by obstacles such as walls or people, etc.
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 230 g.
SOUND QUALITY Sennheiser RS 110 UK II |
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Headphones Form Factor | On-ear | |
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Headphones Technology | Dynamic | |
Connectivity Technology | Wireless | |
Sound Output Mode | Stereo | |
Frequency Response | 22 - 19500 Hz | Worse than 85 % of headphones rated. |
Total Harmonic Distortion (THD) | 0.7% | |
Sensitivity | 106 dB | Better than 65 % of headphones rated. |
Impedance | 24 Ohm | |
Signal-To-Noise Ratio | 65 dBA |
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 Sennheiser RS 110 UK II have a frequency range of 22 - 19500 Hz. The Sennheiser RS 110 UK II reaches the sensitivity values of 106 dB. The sensitivity of the headphones expresses the ability of the headphones to pick up the signal from the source and reproduce it with sufficient volume. The higher the sensitivity, the more easily the signal is converted to sound and the louder the headphones are able to play at a lower power consumption. It is important to remember that high listening volume can consume more energy from connected devices. So if you want to listen to music from your cell phone, it's better to choose headphones with low sensitivity to avoid draining your phone's battery too much. Headphones with a lower sensitivity value (around 85 dB) are better suited for listening in quiet environments, while medium values (around 90 dB) allow for quality listening in noisy environments such as public transport or cafes. Headphones with a high sensitivity value (100 dB or more) are designed for use in really noisy environments such as concerts
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 24 Ohm value. Total harmonic distortion is one of the parameters you will come across and usually includes the average value of the distortion when reproducing all frequency bands. This parameter is not critical when choosing headphones, but it is important to remember that higher harmonic distortion can negatively affect sound quality. In case of these headphones, the total harmonic distortion is Audio Output | Total Harmonic Distortion.
REMOTE CONTROL Sennheiser RS 110 UK II |
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Controls | Volume |
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CABLE Sennheiser RS 110 UK II |
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Cable Type | Audio cable |
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BATTERY AND CHARGING Sennheiser RS 110 UK II |
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Battery Type | 2 x battery - AAA type - rechargeable | |
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Battery Life | 22 hour(s) | Better than 73 % of headphones rated. |
Power Device | Power adapter - external | |
Power Provided | 3.06 Watt | |
Voltage Provided | 9 V | |
Voltage Required | AC 120/230 V (50/60 Hz) | |
Included Qty | 2 |
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 Sennheiser RS 110 UK II reaches up to 22 hour(s).
Show moreWIRELESS LINK Sennheiser RS 110 UK II |
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Transmission Range | 100 m | Better than 83 % of headphones rated. |
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Modulation Type | FM | |
Radio Channel Qty | 3 | |
Radio Frequency Range | 926.15 - 927.55MHz |
OTHERS Sennheiser RS 110 UK II |
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Included Accessories | FM transmitter, 6.3 mm (1/4") stereo adapter | |
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Service & Support | Limited warranty - 2 years |
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