Cearvol Wave vs. JVC EH-Z1500
Check out our comparison of the Cearvol Wave vs JVC EH-Z1500. Listen to audio samples and see how the two hearing aids differ in terms of sound performance, features, accessories, and more.
Product Overview
Expert Ratings
Compare comprehensive test results and expert opinions.
The Cearvol Wave is a budget-friendly OTC hearing aid with a visible in-ear design, Bluetooth streaming, app-based personalization, AUX-IN support, and a charging case that can double as a remote microphone. In HearAdvisor lab testing, it earned a strong 4.32/5 SoundScore, with especially impressive speech-in-noise performance for its $399 price. The main trade-off is own-voice comfort, where users may notice a more plugged-up or boomy sound. A full HearingTracker review is still pending.
Read full reviewThe JVC EH-Z1500 OTC Hearing Aid is a high-quality, over-the-counter device designed to enhance hearing clarity and comfort for users with mild to moderate hearing loss. It features advanced sound processing technology, a discreet design, and easy-to-use controls, making it an excellent choice for those seeking an affordable hearing solution.
Read full reviewCearvol Wave achieved a SoundScore of 4.37/5 in HearAdvisor lab testing. The OTC Hearing Aid category average SoundScore was 3.47/5.
JVC EH-Z1500 achieved a SoundScore of 3.92/5 and a SoundGrade of B in HearAdvisor lab testing. It ranked #15 of 61 OTC Hearing Aid devices tested. The OTC Hearing Aid category average SoundScore was 3.47/5.
We found Cearvol Wave to feel well built, especially the portable charging case, though they have a lower IPx5 rating. This suggests you should take extra care and limit exposing them to moisture and debris.
JVC hearing aids boast an impressive IP67 ingress rating, with a build that's better than other OTC products but not as robust as newer prescription models. The buttons are reliable, though the slimtube design feels a bit outdated.
Wave's battery life falls below many other hearing aids with a max use time of up to 10 hours per charge. You can expect shorter run times in their Restaurant program and with heavy use of Wave's wireless audio features. While this could be better, Wave offer a quick-charge feature where 15 minute in the case gives you an additional 3 hours of use.
You may be disappointed that these hearing aids are not rechargeable and require a disposable 312 battery. However, the batteries should last you several days, and can offer greater convenience at times, though this makes them more susceptible to water damage.
Cearvol Wave are Bluetooth compatible with both iOS and Android devices, allowing for audio streaming and hands-free calling. The case also offers unique additional wireless features.
We found the Cearvol mobile app to offer many useful features for general sound customization. The user-interface could be modernized, though the large numbers and icons make it easier to see what you are adjusting.
The Tuned app provides good features without being too complicated. Personalizing these hearing aids with the in-app hearing test is also a nice touch. For a more accurate fit, input hearing thresholds from an audiologic evaluation.
I found Wave comfortable to wear with a nice "twist-in" feel. My main complaint is that they protrude slightly from the ear which can make them more prone to catching on things.
I found JVC hearing aids comfortable though the slimtubes are more noticeable than the newer earwire receivers. The body is also larger than many new hearing aids though this did not drastically effect comfort.
Wave offer a modern earbud-like design. This, along with their black and silver color, make them very noticeable in your ears. Depending on your preferences this can be a pro or a con.
The design is slightly older, featuring slimtubes and disposable batteries. Despite this, the hearing aids, multi-function buttons, and app function well together.
Cearvol Wave has a value score of 4.9/5 based on lab performance and public display price.
JVC EH-Z1500 has a value score of 3.9/5 based on lab performance and public display price.
Handling is one area where Wave shine. The portable charging case includes a touch-screen and doubles as a wireless remote control for your hearing aids. It also offers additional features like a remote microphone and direct audio input.
Behind-the-ear hearing aids like these can be tricky to handle at first, but most people can use them without issue with practice. Some users might find changing disposable batteries inconvenient compared to rechargeable options.
Cearvol mention offering both remote and online support from hearing care providers. You also have 24/5 access to their support specialists. In my experiences, they are quick to respond and you can easily receive help from a human.
Like most OTC products, JVC does not include in-person care. However, the app offers both remote programming services from JVC providers as well as various educational guides to help with better hearing.
Lab Recordings
Listen to direct output recordings from our acoustic test lab.
Accessories
Compatible accessories for each hearing aid
Wave Charger
The Cearvol Wave includes a rechargeable charging case with a built-in LCD display that shows the battery status of both hearing aids and the case itself. The hearing aids provide up to 24 hours of runtime per charge, while the 400 mAh charging case stores additional power for on-the-go charging. Beyond charging, the case doubles as a remote microphone for one-on-one conversations and includes a 3.5 mm AUX input that can stream audio from TVs and other compatible devices directly to the hearing aids.
Wave Charger
The Cearvol Wave includes a rechargeable charging case with a built-in LCD display that shows the battery status of both hearing aids and the case itself. The hearing aids provide up to 24 hours of runtime per charge, while the 400 mAh charging case stores additional power for on-the-go charging. Beyond charging, the case doubles as a remote microphone for one-on-one conversations and includes a 3.5 mm AUX input that can stream audio from TVs and other compatible devices directly to the hearing aids.
Tuned Hearing App
Beyond offering real-time solutions for your hearing aid fitting and troubleshooting needs, TUNED becomes your constant companion, supporting you every step of the way toward improved hearing and a fuller life.
Tuned Hearing App
Beyond offering real-time solutions for your hearing aid fitting and troubleshooting needs, TUNED becomes your constant companion, supporting you every step of the way toward improved hearing and a fuller life.
Wave Charger
The Cearvol Wave includes a rechargeable charging case with a built-in LCD display that shows the battery status of both hearing aids and the case itself. The hearing aids provide up to 24 hours of runtime per charge, while the 400 mAh charging case stores additional power for on-the-go charging. Beyond charging, the case doubles as a remote microphone for one-on-one conversations and includes a 3.5 mm AUX input that can stream audio from TVs and other compatible devices directly to the hearing aids.
Tuned Hearing App
Beyond offering real-time solutions for your hearing aid fitting and troubleshooting needs, TUNED becomes your constant companion, supporting you every step of the way toward improved hearing and a fuller life.
Hardware
- Bluetooth® (A2DP)
- Bluetooth® (HFP)
- Program control
- Volume Control
- Change program
- Accept/end calls