Oticon Opn vs. Signia Pure Nx
Check out our comparison of the Oticon Opn vs Signia Pure Nx. Listen to audio samples and see how the two hearing aids differ in terms of sound performance, features, accessories, and more.
Product Overview
Form Factor
Receiver In The EarForm FactorThis type of hearing aid sits behind the ear. A wire runs along the top of the ear and down to a speaker sitting inside the ear canal. An custom-fitted mold may be required.
Receiver In The EarForm FactorThis type of hearing aid sits behind the ear. A wire runs along the top of the ear and down to a speaker sitting inside the ear canal. An custom-fitted mold may be required.
Expert Rating
—
—
User Rating
3.7
123 reviews3.7
13 reviewsHearing Loss LevelHearing Loss LevelThis represents HearingTracker's best guess on suitability. Please consult a licensed audiologist to confirm your own candidacy for this device.
MildModerateSevereProfound
MildModerateSevereProfound
Product Features
Hands-freeRechargeableiPhoneAndroidTelecoilIP68
Hands-freeRechargeableiPhoneAndroidTelecoilIP68
Accessories
Compatible accessories for each hearing aid
Bluetooth Streamer
ConnectClip
Bluetooth Streamer+3
Transmits audio to your hearing aids from a distance, lets you make hands-free phone calls, and adjusts your hearing aid volume and program settings.
StreamLine Mic
Bluetooth Streamer+2
A wireless clip-on mic that streams audio to hearing aids from any Bluetooth device.
CROS System
—
CROS Pure 312 Nx
CROS System
Remote Adjustments
Companion App
Remote Adjustments+2
App that lets you adjust the volume, mute your hearing aids, and change listening programs. Includes streaming EQ and remote care.
myHearing
Remote Adjustments+1
Smartphone app that connects with your hearing care professional through Signia Telecare remote care service.
Remote Control
Remote Control 3.0
Remote Control
ConnectClip
Remote Control+3
Transmits audio to your hearing aids from a distance, lets you make hands-free phone calls, and adjusts your hearing aid volume and program settings.
Companion App
Remote Control+2
App that lets you adjust the volume, mute your hearing aids, and change listening programs. Includes streaming EQ and remote care.
miniPocket
Remote Control
Enables push-button remote control of hearing aid functions.
myControl App
Remote Control+1
Smartphone app that lets you change program and streaming settings and personalize hearing aids according to individual preferences.
Remote Microphone
ConnectClip
Remote Microphone+3
Transmits audio to your hearing aids from a distance, lets you make hands-free phone calls, and adjusts your hearing aid volume and program settings.
StreamLine Mic
Remote Microphone+2
A wireless clip-on mic that streams audio to hearing aids from any Bluetooth device.
Smartphone App
On App
Smartphone App
Lets you control your hearing aids from your smartphone and interact with other Internet-connected devices and services.
Companion App
Smartphone App+2
App that lets you adjust the volume, mute your hearing aids, and change listening programs. Includes streaming EQ and remote care.
touchControl™ App
Smartphone App
myControl App
Smartphone App+1
Smartphone app that lets you change program and streaming settings and personalize hearing aids according to individual preferences.
myHearing
Smartphone App+1
Smartphone app that connects with your hearing care professional through Signia Telecare remote care service.
Smartphone Streamer + Hands Free
ConnectClip
Smartphone Streamer + Hands Free+3
Transmits audio to your hearing aids from a distance, lets you make hands-free phone calls, and adjusts your hearing aid volume and program settings.
StreamLine Mic
Smartphone Streamer + Hands Free+2
A wireless clip-on mic that streams audio to hearing aids from any Bluetooth device.
TV Streamer
TV Adapter 3.0
TV Streamer
Streams TV audio directly to your hearing aids at the volume you choose with an effective range of up to 45 feet.
StreamLine TV
TV Streamer
Streams television sound to hearing aids over a distance of up to 30 feet (10 meters).
Hardware
Bluetooth® AudioBluetooth® AudioThis hearing aid is capable of streaming Bluetooth® audio certain phones and/or devices.
- Made for iPhone (MFi)
- Made for iPhone (MFi)
Disposable BatteriesDisposable BatteriesCommon disposable batteries last anywhere from a few days to two weeks or more. For more information Google "how long do hearing aid batteries last" and click on the Hearing Tracker link.
312
312
Hands-Free CallingHands-Free CallingIt is possible to have a hands-free phone call with this hearing aid. You are not required to hold the phone up to your mouth.
- Accessory required
- Accessory required
IP RatingIP RatingIP Ratings rate sealing effectiveness of hearing aids against intrusion from foreign solid matter (dirt, dust) and moisture.
IP68
IP68
Push ButtonPush ButtonThe hearing aid features a push button which allows toggling across different sound processing programs
- Program control
- Volume Control
- Mute control
- Program control
Rechargeable BatteriesRechargeable BatteriesCharge your batteries overnight in a docking station and get a full day's use (in most cases) of battery life the following day.
Silver-Zinc
Lithium-ion
TelecoilTelecoilThe hearing aid is able to pick up audio from landline telephones or public audio systems without using its acoustic microphones. This minimizes background noise and improves clarity and understanding, even over great distances. At performing arts venues, events, government meetings, etc., look for assistive listening systems (hearing loop, FM, and infrared systems), which must be provided at no cost under the Americans with Disabilities Act (ADA) and other international regulations.
Yes
No
Volume RockerVolume RockerA volume rocker or wheel to allows the adjustment of volume with a finger.
Yes
Yes
Software Features
Adaptive AdjustmentsAdaptive AdjustmentsSome hearing aids may use the volume control to do more than just control the volume or control a program. User-adjustments can be custom-tailored to the hearing aid wearer so that the volume control may have an impact on pitch and other variables.
Yes
No
Adjustment BandsAdjustment BandsThese are frequency-divided sections that can be adjusted in a hearing aid in order to amplify sounds. Although there are rarely more than 10 frequencies measured in a hearing assessment, having more bands that can be adjusted may allow for improved speech understanding and user comfort.
12
20
Adjustment SynchronizationAdjustment SynchronizationThis feature allows for a more pleasant listening experience by ensuring that both hearing aids process sound the same way. If one hearing aid changes its processing in response to noise or speech, it will send a wireless signal to the other hearing aid so both process sound in the same way.
Yes
Yes
Automatic Phone ProgramAutomatic Phone ProgramHearing aids with this feature can detect when a phone is placed near them and automatically switch to a phone program. In this setting, the hearing aids will reduce background noise and increase the volume of the phone.
Yes
Yes
Better Ear FocusBetter Ear FocusSome modern hearing aids can share sound from one ear to the other. In some cases the sound from the less noisy side can be shared to the other ear, enabling the listener to hear a cleaner sound in both ears.
Yes
No
DirectionalityDirectionalityDepending on the types and number of microphones a hearing aid has, the hearing aid may be able to boost sounds from specific directions (by reducing sounds from other directions). This can be helpful to focus on a speaker directly in front of the hearing aid user, as well as to give the user information about where different sounds are coming from.
Yes
Yes
Ear SimulationEar SimulationThe outer ear, or pinna, can have a significant effect on the frequency shape of sound arriving at your inner ear. Some hearing aids mimic the "pinna effect" when producing sound, to deliver more natural sound to the listener.
Yes
No
Echo ReductionEcho ReductionThis feature improves speech audibility by reducing the “blurring” of speech sounds that can occur in the presence of echoes.
No
Yes
Environmental AdaptationEnvironmental AdaptationThe hearing aid can detect different acoustical environments, like speech in noise, and adjust the sound of the hearing aid accordingly to drive comfort or speech understanding, etc.
Yes
3D Classifier: 5/5
ExpansionExpansionExpansion reduces audibility for very soft sounds. This can help to remove microphone noise, which is generated by soft environmental sounds.
Yes
No
Extended Dynamic RangeExtended Dynamic RangeExtended dynamic range typically makes louder sound clearer. This may help with the reproduction of loud music or loud speech in a very noisy environment.
Yes
Yes
Feedback SuppressionFeedback SuppressionIf any sound amplified by the hearing aid escapes the ear canal, it may reach the hearing aid’s own microphone and cause a harsh whistling noise. Some hearing aids are able to recognize when this feedback occurs and reduce or eliminate it.
Yes
Yes
Frequency LoweringFrequency LoweringUnderstanding certain speech sounds is dependent on the high frequency parts of these sounds. For individuals with high frequency hearing loss, this feature can take high frequency speech information and move it to lower frequencies where it will be audible.
Yes
Yes
Listening ProgramsListening ProgramsNumber of manually accessible listening programs (using push button, remote, app, or other switching method)
4
6
Machine Noise ReductionMachine Noise ReductionNoise reduction for loud machine noise.
Yes
No
New User AdaptationNew User AdaptationProvider may set the hearing aid to gradually get louder over the first few weeks or months of a new hearing aid fitting. This can be convenient for new users who want to experience maximum benefit without making a lot of trips to the provider for tune ups.
Yes
No
Noise ReductionNoise ReductionThis feature uses modern hearing aids’ processing power to examine the incoming sound signal, determine if noise is present and reduce the volume of the troublesome sound to increase comfort.
Maximum noise removal: 9 dB
Speech and noise management: 7
Occlusion ReductionOcclusion ReductionWhen ears are plugged, or occluded, by hearing aids the low frequencies from one’s own voice are amplified and may be uncomfortable. This effect is typically reduced in hearing aids through venting or open-fit models. In some cases the perception of occlusion may also be reduced through software by adjusting the acoustic output of the hearing aid.
Yes
No
Own Voice ComfortOwn Voice ComfortAmplification is applied differently to your own voice versus the other voices around you. This allows adequate amplification of people you want to hear and no over-amplification of your own voice.
No
Yes
Phone Ear FocusPhone Ear FocusWhen on a phone call, some hearing aids can focus amplification on the phone ear and reduce amplification in the non-phone ear.
Yes
No
Power On DelayPower On DelayWhen you close the battery door to turn on your hearing aid, the hearing aid won't start producing sound for a certain amount of time. This can alleviate whistling (feedback) sound that sometimes occurs while inserting your hearing aid.
Yes
No
Preference AdaptationPreference AdaptationIf a hearing aid user frequently adjusts the volume or program settings of their devices, some hearing aids will recognize when and where these changes are made and begin automatically making these changes in those settings.
YouMatic™ LX: 3 configurations
No
Processing ChannelsProcessing ChannelsThese are all the frequency-divided sections the hearing aid is able to examine at a single time. The hearing aid uses this information to determine whether the contents of each section are noise, speech, or something else and amplify the sound in each section accordingly.
48
48
Soft Speech BoostSoft Speech BoostMore aggressive amplification for softer speech sounds
Yes
No
Spatial AwarenessSpatial AwarenessListening to sound through hearing aids is not a natural experience, and your ability to tell where a sound is coming from may be impacted by the way sounds are amplified with hearing aids. Some hearing aids attempt to fix this problem by preserving cues to sound localization like between-ear level differences, etc.
Spatial Sound™ LX: 4 estimators
Yes
Spatial Noise CancellationSpatial Noise CancellationThis feature recognizes where sounds are coming from and can reduce noise coming from behind or to the side of the listener. This helps the listener focus on the speaker, usually in front of them.
Balancing power effect: 50%
Directional speech enhancement: 3
Stereo Audio StreamingStereo Audio StreamingSome hearing aids and hearing aid accessories (including iPhones) allow streaming audio in stereo.
Yes
Direct Streaming: 5/5
Streaming Bass BoostStreaming Bass BoostBoosts bass when streaming audio
Yes
No
Sudden Loud Noise ReductionSudden Loud Noise ReductionThis feature detects loud sounds and reduces their volume to a comfortable level. Though not a replacement for hearing protection, this technology can greatly improve listener comfort.
Transient Noise Management: On/Off
No
Tinnitus ReliefTinnitus ReliefTinnitus, or ringing in the ears, can be addressed by hearing aids in several different ways, such as introducing a soft therapeutic signal or targeted notched noise.
Yes
Yes
Unique Amplification StrategyUnique Amplification StrategyHearing aids all process sounds a little bit differently. Sometimes it varies even within one model.
Speech Guard™ LX: Level 1
Sound Clarity: 5/5
Wind Noise ReductionWind Noise ReductionAs wind blows against the microphones of hearing aids, unpleasant noise may be generated. Some hearing aids have the ability to recognize this wind noise and reduce its level. Such reductions may also affect the audibility of desired sounds, like speech.
Yes
Yes