EPOS I SENNHEISER IMPACT SDW 5035 Specifications, Tests and Review

Headphone type
On-ear
Connectivity
Wireless
Frequency Response
20 - 20000 Hz
Microphone
Boom

Complete technical specifications, details, expert ratings and review of EPOS I SENNHEISER IMPACT SDW 5035. Find out how your chosen headphones stack up against the competition and whether they are the ones that best meet your expectations with the headphone comparison feature.

EPOS I SENNHEISER IMPACT SDW 5035 Full Specifications and Details

design and dimensions sound quality microphone cable battery and charging wireless link others

DESIGN AND DIMENSIONS EPOS I SENNHEISER IMPACT SDW 5035
Product Type Wireless headset system - DECT - wireless
Weight 100 g Better than 72 % of headphones rated.
Earpad Material Leatherette
Protection Hearing protection
Recommended Use Phone, computer
Bluetooth Range (Operating Distance) 180 m Better than 99 % of headphones rated.

​​The EPOS I SENNHEISER IMPACT SDW 5035 are wireless headphones. The wireless connection allows absolute freedom of movement and with that increases the comfort of using the headphones. This feature is very popular, especially when using headphones every day. The limiting factor of wireless headphones is a certain delay in the sound transmission between the source and the headphones (almost indistinguishable for a normal user), as well as the need to charge them (in the case of wired headphones, the headphones are recharged by connecting the cable itself). The maximum range of the headphones is up to 180 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 100 g.

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SOUND QUALITY EPOS I SENNHEISER IMPACT SDW 5035
Headphones Form Factor On-ear
Connectivity Technology Wireless
Wireless Technology DECT
Sound Output Mode Mono
Frequency Response 20 - 20000 Hz Better than 64 % of headphones rated.
Magnet Material Neodymium

The sound quality can be affected by many factors. When it comes to frequency range, the wider it is, the more detail you will hear when listening. However, the range a person can perceive is highly individual. The average person is able to perceive frequencies in the range of 16 to 20 000 Hz. So the most common frequency range you will see on the market is 20 to 20,000 Hz. Lower frequencies up to approximately 256 Hz are considered bass frequencies. Therefore, the lower the bottom value is, the better the headphones will reproduce bass. Conversely, values from approximately 2 048 Hz upwards are treble. That is why headphones with a high upper value will provide a much more accurate reproduction of high notes. EPOS I SENNHEISER IMPACT SDW 5035 offers a frequency range of 20 - 20000 Hz.

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MICROPHONE EPOS I SENNHEISER IMPACT SDW 5035
Type Boom
Noise Cancelling Yes Better than 94 % of headphones rated.
Frequency Response 150 - 11000 Hz Better than 63 % of headphones rated.

EPOS I SENNHEISER IMPACT SDW 5035 has a boom–type microphone. A nice benefit of the microphone of the Headphones EPOS I SENNHEISER IMPACT SDW 5035 is the Noise Canceling technology that suppresses ambient noise and allows a clearer sound recording to be captured.

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CABLE EPOS I SENNHEISER IMPACT SDW 5035
Cable Type Audio cable - detachable
USB cable - detachable
BATTERY AND CHARGING EPOS I SENNHEISER IMPACT SDW 5035
Battery Type Headset battery rechargeable - lithium polymer
Battery Life 14 hour(s) Worse than 52 % of headphones rated.
Battery Life Details Continuous talk: up to 14 hours
Continuous playback: up to 9 hours
Standby Time 44 hours Worse than 89 % of headphones rated.
Charging Time 1.5 hour(s) Better than 90 % of headphones rated.

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 EPOS I SENNHEISER IMPACT SDW 5035 reaches up to 14 hour(s).

The standby battery life quoted by the manufacturer is 44 hours.

Charging time is 1.5 hour(s).

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OTHERS EPOS I SENNHEISER IMPACT SDW 5035
Included Accessories AC power adaptor, base station
Software Certification Certified for Skype for Business
Service & Support Limited warranty - 2 years

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