Trial Rental
Characteristics
Easy volume control with remote control
シリーズ最小・最軽量
目立たず
長時間装用でも疲れづらい！
OHS-D31 / 21よりさらに小型。幅5.5㎜×奥行16㎜×高さ12㎜。本体は約0.8g*と1円玉より軽く、楽なつけ心地。
*電池重量は含まない。本体のみの重量。
左右専用形状で
快適な装着感
耳の形状に合わせるため、左右別の形状になっています。耳にすっぽり収まり目立たなくなります。
黒いフェイスプレートは耳の奥に入るとほとんど見えません。
Easy volume control with remote control
■リモコンが付属
The volume can be adjusted with the simple touch of a button.
Simple buttons and easy to use
There are three main buttons. It is easy to understand yet multifunctional. The operation is notified with a sound.
At 33 mm in width and 56 mm in height, it fits in the palm of your hand.
Just the right size, not too big and not too small
Please use it with your favorite key chain or string.
Loss prevention key ring
■4モードシーン対応 15段階音量調節
Switch between four modes using the remote control: “Standard,” “Noisy Environment,” “TV & Music,” and “Mask.”
Enjoy comfortable hearing tailored to your situation. Plus, each mode offers 15 levels of volume adjustment.
Noise suppression
The OHS-SC1 uses 16-channel digital processing to separate noise from speech.
By suppressing the noise portion, it makes speech easier to hear even in noisy environments.
Howling suppression function
Suppresses unpleasant beeping sounds. Quickly suppresses only howling sound without attenuating the audio through a mix of inverse phase method and frequency shift.
Sound Technology
(1) Suitable for a wide range of hearing abilities, from mild to moderate.
-
Tiny noises and whispers are hard to hear
-
People say the TV is too loud
-
Difficult to hear normal conversation
-
Only notice when an automobile comes near you
This is just a guide. Feelings will vary depending on the individual.
Howling suppression function
The clinking of glasses during meals, the slam of a door, the rustle of newspaper pages—
the sounds of objects colliding fill our daily lives.
The impact sound suppression feature instantly reduces the noise of collisions,
then instantly returns to normal once the sound stops.
This allows you to focus on listening, making conversations more enjoyable.
Howling suppression function
When strong wind hits hearing aids, it causes a “whooshing” wind noise,
making it difficult to hear surrounding sounds.
The OHS-SC1 suppresses wind noise generated during outdoor activities
such as camping or gardening.
Sound Technology
拡張ダイナミックレンジ
補聴器に大きな音が入力された場合に、入力範囲の拡張を自動で行い、117dBまでの入力音をゆがみなく処理し、クリアな音を出力します。これにより音楽などをよりお楽しみいただけます。
サイレントスタート
補聴器に電池を入れた後、6秒後に電源が入ります。この間に補聴器を耳にしっかり装着することで、不快なハウリング（ピーピー音）を防ぐ効果があります。
自動音量調整機能
ノンリニア機能。聴き取りにくい小さな音は大きく増幅、掃除機や洗濯機などによる大きな音は増幅を抑制します。小さな音をより明朗に、大きな音はより柔らかく自動で調整します。
大音量制御機能
デジタル処理により、補聴器から出る音を適切な水準に自動制御します。大きな音を聴いたときに従来のアナログ式補聴器で発生していた音のひずみを抑え、自然な音を実現します。
電池交換時期をお知らせ
電池の容量がなくなってくると定期的に「プーッ プーッ」と音でお知らせします。
耳あか防止フィルター付き
補聴器本体に付属する耳あか防止フィルターが、耳あかの侵入を防ぎます。
OHS-SC1 Set Contents
Suggested retail price (tax-exempt)
Open price
Color: beige
Weight: 0.9g (excluding batteries)
Battery used: Air battery PR41
Maximum battery life (approx.): 150 hours
Accessories: earplugs (large, medium, small, free), remote control smart key1, 1 button battery, cleaning brush, cosmetic case
Quality assurance: 1 year (Sivantos)
For left ear / For right ear
The image is for the right ear.
Suggested retail price (tax-exempt)
Open price
Color: beige
Weight: 0.9g (excluding batteries)
Battery used: Air battery PR41
Maximum battery life (approx.): 150 hours
Accessories: Ear wires (large, medium, small, free), remote control smart key1 (one remote control also for both ears), one button battery, cleaning brush, cosmetic case
Quality assurance: 1 year (Sivantos)
For both ears
Trial Rental
OHS-D31 is available for trial rental. Only OHS-D31 for both ears is available for rental.
Please apply from the rental operator's website below.
Trial Rental
補聴器の電池を交換する方法
補聴器の装着方法・取り出す方法
耳せんについて
音量の調節方法
故障かなと思ったら
Manual Instruction Manual
*The contents of the instruction manual are subject to change without notice. Therefore, the contents of the instruction manuals on this website may differ from the contents of the instruction manuals included with the products you have purchased. We appreciate your understanding in advance.
Inquiries about hearing aids
For inquiries about hearing aids and accessories, please contact the following
【Onkyo Hearing Aid Support Center】
TEL 0800-000-4133
Reception Hours: 9:00 AM to 4:00 PM, excluding Saturdays, Sundays, holidays, and designated holidays.
(Please note that reception hours changed effective July 1, 2025.)
Natural sound quality and high functionality
Natural and smooth sound quality
The OHS-SC1 processes sound by dividing it into 16 segments. The more segments, the smoother the sound becomes.
