Ọrọ Iṣaaju
The AVANTEK White Noise Sound Machine BD3804 is designed to create a peaceful environment for sleep, relaxation, and concentration. It features 20 non-looping soothing sounds, a high-quality speaker, memory function, 30 levels of volume, and 7 timer settings. This manual provides detailed instructions for setup, operation, and maintenance of your device.
Package Awọn akoonu
Jọwọ ṣayẹwo package fun awọn nkan wọnyi:
- AVANTEK White Noise Sound Machine (Model BD3804)
- Adapter agbara
- Okun USB
- Itọsọna olumulo
Image: AVANTEK White Noise Sound Machine and its included accessories.
Ọja Pariview
The AVANTEK White Noise Sound Machine is a compact and portable device designed for ease of use. It features intuitive controls for sound selection, volume adjustment, and timer settings.
- 20 Awọn ohun adun: Includes 6 types of white noise, 6 fan sounds, and 8 nature sounds (ocean waves, rain, wind, stream, birds, campfire, cricket, and clock).
- Awọn Ipele Iwọn didun 30: Allows precise adjustment to suit individual preferences and environments.
- 7 Eto Aago: Auto-off timer options from 1 to 7 hours, or continuous play.
- Iṣẹ Iranti: Automatically restores your previous volume, sound, and timer settings upon power-on.
- Awọn ọna Agbara Meji: Can be powered via the included power adapter or a USB cable.
Aworan: Oke view of the AVANTEK White Noise Sound Machine.
Image: The sound machine powered by USB, demonstrating its portability.
Ṣeto
- Asopọ agbara: Connect the included power adapter to the DC IN port on the device and plug it into a wall outlet. Alternatively, connect the USB cable to the device and a compatible USB power source (e.g., computer, power bank).
- Ibi: Place the sound machine on a stable, flat surface away from direct sunlight, heat sources, and moisture.
Awọn ilana Iṣiṣẹ
- Titan/Apapa: Tẹ awọn Bọtini agbara to turn the device on or off. The power indicator light will illuminate when the device is on.
- Aṣayan ohun: Tẹ awọn Bọtini ohun to cycle through the 20 available sounds. The device will play the next sound in the sequence.
Image: Visual representation of the 20 available soothing sounds.
Video: Demonstration of cycling through the various sound options on the AVANTEK White Noise Machine.
- Atunse iwọn didun: Tẹ awọn Iwọn didun + bọtini to increase the volume or the Bọ́tìnì - ìró ohùn to decrease it. There are 30 levels of volume available.
Image: Controls for adjusting the 30 levels of volume.
- Eto Aago: Tẹ awọn Bọtini aago to set the auto-off timer. The available settings are 1, 2, 3, 4, 5, 6, or 7 hours. The corresponding indicator light will illuminate. To disable the timer for continuous play, press the Timer button until no timer indicator lights are on.
Image: Timer settings for automatic shut-off.
Video: Demonstration of setting the timer on the AVANTEK White Noise Sound Machine.
- Iṣẹ Iranti: The device automatically remembers your last selected sound, volume level, and timer setting when it is turned off and will restore them when powered on again.
Itoju
- Ninu: Mu ẹrọ naa nu pẹlu asọ ti o gbẹ. Ma ṣe lo awọn olutọpa omi tabi awọn ohun elo abrasive.
- Ibi ipamọ: Nigbati o ko ba wa ni lilo fun awọn akoko ti o gbooro sii, fi ẹrọ naa pamọ si ibi ti o tutu, ti o gbẹ.
- Yago fun Ọrinrin: Keep the device away from water and high humidity to prevent damage.
Laasigbotitusita
| Isoro | Owun to le Fa | Ojutu |
|---|---|---|
| Ẹrọ ko tan. | Ko si asopọ agbara tabi orisun agbara aṣiṣe. | Ensure the power adapter is securely plugged into both the device and a working electrical outlet. Check if the USB cable is properly connected to a functional USB power source. |
| Ko si ohun tabi iwọn kekere. | Iwọn didun ti lọ silẹ tabi dakẹ. | Tẹ bọtini iwọn didun + lati mu iwọn didun pọ si. |
| Ẹrọ wa ni pipa airotẹlẹ. | Aago-pipa aifọwọyi ti mu ṣiṣẹ. | Press the Timer button repeatedly until no timer indicator lights are illuminated for continuous play. |
| Didara ohun ko dara. | Device placement or external interference. | Ensure the device is on a flat, stable surface. Move away from other electronic devices that may cause interference. |
Awọn pato
- Awoṣe: BD3804 (WN-2-A)
- Awọn iwọn: 3.9 x 3.9 x 2.4 inches (9.9 x 9.9 x 6.1 cm)
- Ìwúwo: 9.7 iwon (275 g)
- Ohun elo: ABS ṣiṣu
- Àwọ̀: Funfun
- Orisun Agbara: AC/USB Powered (via included power adapter or USB cable)
- Awọn orin ohun: 20 (6 White Noise, 6 Fan Sounds, 8 Nature Sounds)
- Awọn ipele Iwọn: 30
- Eto Aago: 1, 2, 3, 4, 5, 6, 7 hours, or continuous play
Image: High-quality speaker for clear sound output.
Atilẹyin ọja & Atilẹyin
AVANTEK provides customer service and support for its products. For any questions, concerns, or assistance with your White Noise Sound Machine, please contact AVANTEK customer support. Refer to the product packaging or official AVANTEK webaaye fun awọn alaye olubasọrọ.
Ọja yii ni a fọwọsi nipasẹ awọn ajohunše FCC, CE, ati RoHS.