1. Úvod
Thank you for choosing the Hlisoundy Digital Hearing Amplifier. This device is designed to enhance sound for individuals with slight, moderate, and middle severe hearing loss, providing clearer sound collection and output with advanced noise cancellation. Please read this manual carefully before using the device to ensure proper operation and maintenance.
2. Vlastnosti produktu
- Digitální zpracování zvuku (DSP): Ensures high-definition sound quality and restores natural tone colors.
- Nastavitelná hlasitost: Six levels of volume adjustment for personalized comfort.
- Více režimů: Features Noise Reduction, Normal, and Inductance modes to adapt to different environments.
- Zrušení hluku: Effectively reduces background noise for clearer listening.
- Pohodlný design: Lightweight and designed for comfortable, long-term wear without hurting the eardrum.
- Dlouhá výdrž baterie: Optimized for extended use.
Figure 2.1: Key features of the Hlisoundy Digital Hearing Amplifier, including lightweight design, easy operation, noise reduction, long battery life, prevention of eardrum screaming, and invisible wear.
Figure 2.2: Internal components responsible for clear sound collection and output, including the Silicon Microphone, Dynamic Iron Horn, and Digital Signal Processor (DSP).
3. Součásti
The Hlisoundy Digital Hearing Amplifier consists of the following main components:
- Main Unit (Amplifier Body)
- Zvuková trubice
- Ear Tip (various sizes included)
- Přihrádka na baterie
- Tlačítko režimu (M)
- Tlačítka pro ovládání hlasitosti (+/-)
Figure 3.1: The Hlisoundy Digital Hearing Ampoživitel, showcasing its compact design and transparent sound tube.
Figure 3.2: The hearing amplifier with its battery compartment open, ready for battery insertion or replacement.
4. Nastavení
Follow these steps for initial setup of your hearing ampživější:
- Vložte baterii: Open the battery compartment and insert the correct type of battery, ensuring proper polarity. Close the compartment securely.
- Zapnout: Locate the power switch on the bottom of the hearing aid. Slide it to the 'on' position (usually the first slot).
- Select Ear Tip: Choose an ear tip size that fits comfortably and snugly in your ear canal to prevent feedback and ensure optimal sound delivery.
- Adjust Sound Tube Length: The sound tube may need to be trimmed for a perfect fit. While wearing the device, reserve approximately 3mm of the sound tube according to the position of your ear and the device. Carefully cut off any extra tube at the marked line.
- Umístěte zařízení: Place the main unit behind your ear, and gently insert the ear tip into your ear canal. Ensure the sound tube is not kinked.
Figure 4.1: The hearing amplifier with the ear tip properly attached, illustrating its readiness for insertion into the ear.
5. Návod k obsluze
5.1 Zapnutí/vypnutí
To power on the device, slide the switch on the bottom to the 'on' position. To power off, slide the switch to the 'off' position (usually the second slot).
5.2 Nastavení hlasitosti
Use the volume control buttons (+/-) on the side of the device to adjust the sound level. Press '+' to increase volume and '-' to decrease volume. Start with a low volume and gradually increase it to a comfortable level.
Figure 5.1: Adjusting the H-low frequency, P-output, and Volume settings using the provided tool.
5.3 Výběr režimu
The device features three distinct modes to adapt to various listening environments. Press the 'M' (Mode) button to cycle through the modes:
- Mode 1 (Normal Mode): Indicated by one 'Du' sound. Suitable for quiet environments.
- Mode 2 (Noise Reduction Mode): Indicated by two 'Du' sounds. Ideal for noisy environments, such as busy streets or crowded places.
- Mode 3 (Tele-cilo Mode / Inductance Mode): Indicated by three 'Du' sounds. Useful when taking phone calls or in environments with inductive loops.
Figure 5.2: The three operational modes: Noise Reduction for busy environments, Normal Mode for general use, and Inductance Mode for phone calls.
Figure 5.3: Guide for adjusting modes and controls based on specific sound situations and desired outcomes.
6. Údržba
6.1 Čištění
- Regularly clean the ear tip and sound tube with a soft, dry cloth.
- Do not use water or cleaning solutions directly on the main unit.
- Use the provided cleaning brush to remove any wax or debris from the ear tip and sound outlet.
6.2 Péče o baterii
- Replace the battery when the sound becomes weak or distorted.
- Pokud zařízení nebudete delší dobu používat, vyjměte baterii, abyste zabránili jejímu vytečení.
- Použité baterie zlikvidujte v souladu s místními předpisy.
7. Řešení problémů
| Problém | Možná příčina | Řešení |
|---|---|---|
| Žádný zvuk nebo slabý zvuk | Battery is dead or inserted incorrectly; Ear tip is blocked; Volume is too low. | Replace battery; Clean ear tip and sound outlet; Increase volume. |
| Pískání nebo zvuk zpětné vazby | Ear tip not properly sealed in ear canal; Volume too high; Device not positioned correctly. | Re-insert ear tip for a snug fit; Lower volume; Adjust device position behind the ear. |
| Zvuk je zkreslený nebo nejasný | Low battery; Ear tip or sound tube is dirty; Incorrect mode selected for environment. | Replace battery; Clean ear tip and sound tube; Switch to a different mode (e.g., Noise Reduction). |
8. Specifikace
| Funkce | Detail |
|---|---|
| Název modelu | JH-D18 |
| Značka | Hlisoundy |
| Rozměry produktu | 0.35 x 0.59 x 1.38 palce |
| Hmotnost položky | 4.66 unce |
| Barva | Béžový |
| Materiál | Plast |
| Styl | Either Ear |
| První dostupný termín | 4. srpna 2022 |
9. Bezpečnostní informace
- Consult a medical professional if you experience any discomfort or adverse reactions while using the device.
- Udržujte zařízení mimo dosah dětí a domácích zvířat.
- Nevystavujte zařízení extrémním teplotám, vlhkosti nebo přímému slunečnímu záření.
- Zabraňte pádu zařízení nebo jeho vystavení silným nárazům.
- Nepokoušejte se zařízení opravovat ani upravovat sami. Požádejte o pomoc zákaznickou podporu.
- Remove the device before showering, swimming, or engaging in water-related activities.
Figure 9.1: The hearing amplifier is designed for safety and comfort, ensuring sound delivery without causing harm to the eardrum during prolonged use.
