The ReSound Nexia 4 77 DWC in review
Diese Technik wurde im Februar 2025 von den ReSound Vivia abgelöst ist daher nicht mehr ganz aktuell . Aus diesem Grund nehmen eine Abwertung in der Gesamtnote vor.
What hearing comfort does the Nexia 4 77 DWC offer? How is it operated? Is it worth purchasing? Answers to these questions can be found in our review of this hearing aid from ReSound. First, the basics: It is worn behind the ear, and through a conventional hearing aid, sound can easily travel towards the eardrum. This is important, as only then can truly good, broadband sound be produced.
The Nexia 4 77 DWC is a fairly small hearing aid from a still moderate price category that can cover mild, moderate, and even severe hearing losses. Read on for more details:
Hearing comfort
Hearing aids are meant to not only bring speech to the ear but also sound pleasant. So, let's first look at the comfort features. What types of noise does the hearing aid recognize? Are they dampened or transmitted unchanged? Is the hearing aid suitable for a lively everyday life? Here with this test device, solid comfort programming by the hearing care professional is possible. As in every hearing aid, it also has typical background noise suppression. It is intended to reduce uniform, rustling ambient noises to the point where they no longer dominate. The Nexia 4 77 DWC has a fairly decent noise suppression. It may be too weak if you are often in traffic, but in regular daily life, it is manageable.
Wind noises can sometimes become a problem outdoors. Therefore, a moderate wind noise management system is integrated here. The Nexia 4 77 DWC also features impulse noise suppression. It reliably detects all short, rattling noises, but the dampening effect is rather weak. We always take a close look at the number of equalizer bands. They are important to match the sound of a hearing aid as accurately as possible to the hearing curve. Additionally, speech noise management also takes place within these bands. The Nexia 4 77 DWC has 12 of them. That is acceptable. Spatial hearing requires a bit of practice with the Nexia 4 77 DWC. But the adaptive microphone system offers quite good support in social settings.
Other hearing aids are already using artificial intelligence in their signal processing, but the Nexia 4 77 DWC does not incorporate this strategy yet.
Rating Hearing comfort: 2,9
Operation & connectivity
Most hearing aids automatically adapt to their surroundings. However, it is sometimes very practical to be able to make changes yourself. After all, the hearing aid doesn’t know how you are feeling at the moment. We examined the control options offered by the Nexia 4 77 DWC: there is usually a button on the hearing aid, and we found one on the Nexia 4 as well. It can be configured as a volume control or program selection button and can also be disabled if desired. Those who prefer not to touch their ear to increase the volume will be pleased with the optional remote control. This allows for comfortable and discreet adjustments to the hearing aid.
In our test, we did not find any voice control options. This feature is not necessarily essential, but we would have appreciated it nonetheless. Some hearing aids can also be controlled with a quick tap of the finger, without having to press a button. However, this feature has not yet been implemented here.
Hearing aid apps are becoming increasingly popular. We are in luck with the Nexia 4 77 DWC: there is a suitable app available. This app completely impressed us. Not only does it offer numerous ways to adjust the hearing aids to one's personal hearing preferences, but the app also includes a wealth of lifestyle features. Issues with phone calls on a smartphone are a thing of the past with this device. Phone calls, music, and other sounds are transmitted completely wirelessly to the hearing aids. Headphones become unnecessary. We tested the wireless transmission during longer phone calls as well as for listening to music while exercising. Everything worked smoothly and easily. Only a compatible smartphone with 2.4 GHz wireless technology is needed.
Rating Operation & connectivity: 1,3

ReSound Nexia 4 77 DWC:
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Simplicity & security
To continue to take the perspective of hearing aid users, we definitely need a test for everyday usability. This is what we found out: An automatic environmental adjustment would certainly be helpful in everyday life, but unfortunately, it is not provided in the Nexia 4 77 DWC. Therefore, we have to limit ourselves to the manual adjustment options. We give a big plus point for the automatic acclimatization assistant. It gradually increases the start volume in very small steps until my hearing goal is reached. This greatly facilitates the adjustment to the new sound.
Easy handling in everyday life definitely includes the power supply. The Nexia 4 77 DWC has a built-in battery and is rechargeable. Since a charge lasts all day, we don’t have to worry about the battery dying in the middle of a conversation.
The data sheet certifies the ReSound device with an IP protection class of 68. This makes it one of the most durable hearing aids on the market. Dust has no chance, and water cannot penetrate the housing as long as it does not submerge deeper than 1.5 m. However, please be careful. Shampoo, for example, changes the surface tension of water. You should also avoid saltwater. In everyday life, however, you can behave completely untroubled.
Rating Simplicity & security: 2,3
ReSound Nexia 4 77 DWC:
Extras
Before we come to the end, let's take a look at the extras: We were really impressed by the optional tinnitus program. There are quite a few people who are occasionally or frequently troubled by a buzzing or ringing in their ears. The tinnitus program in the Nexia 4 77 DWC is actually nothing more than a sound generator. It aims to produce broad-band sounds or noises that gently and pleasantly stimulate all hearing areas. The tinnitus gets overshadowed and is no longer perceived as bothersome.
ReSound is keeping up with the times and offers a future-oriented feature with the remote adjustment service. Working individuals with little time can contact their audiologist online and have their hearing aids reprogrammed. Hearing aid users who have a longer journey to the specialist shop also benefit from this special service.
If ReSound had integrated motion sensors into this hearing aid, individual health tracking could even take place. However, this is not the case here. These points are points lost in the ranking for the Nexia 4 77 DWC. The functionality of the Nexia 4 77 DWC is limited to normal hearing, which is perfectly fine. Additional functions like fall alarms or Siri connections do have a decent added value, but they are not relevant for good hearing balance.
Rating Extras: 2,5
Conclusion: ReSound Nexia 4 77 DWC
Mit der Endnote 2,77 behauptet sich dieses Modell im mittleren Bereich. Es hat eine ganz passable Komfortausstattung mit an Bord, die für die typischen Alltagsmomente reicht und ein zufriedenstellendes Hörerlebnis schafft.
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Our ReSound Nexia 4 77 DWC review was created on February 13, 2024 and lastly updated on February 25, 2025. The overall rating of 2,77 is composed of: »Hearing Comfort (40% weighting): Rating 3.5 | »Operation & Connectivity (28% weighting): Rating 5 | »Simplicity & Security (17% weighting): Rating 4 | »Extras (15% weighting): Rating 3.5 | Learn more about our evaluation criteria and testing standards in How We Test..
FAQ
Ist das Nexia 4 77 DWC von ReSound für mich geeignet?
Der Anpassbereich dieses Hörgerätes ist "". Ob Ihr Hördefizit in diesem Bereich liegt, kann ein Hörakustik-Fachbetrieb vor Ort schnell beurteilen.
Was kostet das Nexia 4 77 DWC von ReSound?
Der grobe Rahmen, in dem das ReSound Nexia 4 77 DWC derzeit in Deutschland angeboten wird, ist ungefähr zwischen 2.000,00 € und 2.500,00 €. Zum Preis sollte man sich auch die Gesamtbewertung anschauen: Die Gesamt-Testnote im HörShop-Test ist 2.8 (***). Auch Details sind wichtig, um den Hörgerätepreis einordnen zu können: Die Sternebewertung der "Lärmunterdrückung" im Test zeigt .
Welche Größe hat das ReSound Nexia 4 77 DWC?
Dieses haben wir in die Größenklasse S eingeordnet. Das bedeutet, dass es ist. Sie können es mit anderen Hörgeräten dieser Größenklasse vergleichen: Hörgeräte-Vergleich.
Wie gut hört man mit dem ReSound Nexia 4 77 DWC?
Das Nexia 4 77 DWC vom Hersteller ReSound ist mit 12 separat einstellbaren Equalizer-Bändern ausgestattet (zur Einordnung: Die aktuellen Spitzengeräte besitzen 25 Bänder). Die Bewertung der Unterdrückung von Lärm für dieses Gerät erreicht . Prädikat gibt es für die Windgeräuschunterdrückung des Nexia 4 77 DWC. Fasst man den gesamten Bereich "Hörkomfort" zusammen, ergibt sich eine Gesamtnote im Test von 2,9 (***).
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