giriiş
The PROHEAR 027 AM FM Radio Headphones are designed to provide effective hearing protection while allowing you to enjoy radio broadcasts or external audio. Featuring a Noise Reduction Rating (NRR) of 25dB, these earmuffs are suitable for environments with moderate to high noise levels, such as mowing, snowblowing, construction, and workshops. The integrated digital AM/FM radio with a digital display ensures clear reception and easy station management.
Güvenlik Bilgileri
- Always ensure the earmuffs fit snugly over your ears to achieve the stated Noise Reduction Rating (NRR).
- Cihazda herhangi bir değişiklik yapmayın. Yetkisiz değişiklikler güvenliği tehlikeye atabilir ve garantiyi geçersiz kılabilir.
- Pilleri çocukların erişemeyeceği yerlerde saklayın. Yutulması halinde derhal tıbbi yardım alın.
- Cihazınızı uzun süre kullanmayacaksanız pil sızıntısını önlemek için pilleri çıkarın.
- The volume limit is 85 decibels to protect your hearing during prolonged use.
Paket İçeriği
- PROHEAR 027 AM FM Radio Headphones
- 3.5 mm AUX Kablosu
- Taşıma Çantası
- Kullanım Kılavuzu
Ürün Bittiview
The PROHEAR 027 headphones feature a robust design for durability and comfort, combined with advanced audio capabilities. Key components include:
- Padded Headband: Ensures comfortable wear for extended periods.
- Adjustable Headphone Levers: Farklı kafa boyutlarına göre kişiselleştirilmiş uyum sağlar.
- Snug Ear Cushions: Designed to reduce head pressure and enhance noise isolation.
- Dijital gösterge: Shows radio frequency and settings.
- Kontrol Düğmeleri: For power, mode selection, station tuning, and volume adjustment.
- Esnek Anten: Improves radio reception.
- AUX Bağlantı Noktası: Harici ses aygıtlarını bağlamak için.

Image: PROHEAR 027 headphones highlighting the adjustable headphone lever, snug ear cushions, and well-padded headband for comfort.

Image: PROHEAR 027 headphones displaying the digital screen, control buttons, and indicating features like storing AM/FM stations and an AUX port.
Kurmak
1. Pil Kurulumu
The PROHEAR 027 headphones require two (2) AA batteries (not included). To install:
- Kulaklıkların birinde bulunan pil bölmesini bulun.
- Pil bölmesi kapağını yavaşça açın.
- Bölmenin içinde gösterildiği gibi kutupların (+/-) doğru olmasına dikkat ederek iki adet AA pil takın.
- Pil bölmesi kapağını sıkıca kapatın.
2. Uygunluğu Ayarlama
For optimal hearing protection and comfort, adjust the headphones to fit your head snugly:
- Extend or retract the adjustable headphone levers on both sides until the earcups fully cover your ears.
- Ensure the padded headband rests comfortably on top of your head.
- The ear cushions should create a seal around your ears without excessive pressure.
Kullanım Talimatları
1. Güç Açma/Kapatma
- To power on, press and hold the power button (usually marked with a power symbol) until the digital display illuminates.
- Kapatmak için güç düğmesine tekrar basın ve ekran kapanana kadar basılı tutun.
2. Radio Tuning (AM/FM Mode)
After powering on, the headphones will typically default to the last used radio station or mode.
- Bant Değiştirme: Press the "M" (Mode) button to switch between AM and FM bands.
- Manuel Ayarlama: Use the "Up" and "Down" arrow buttons to manually adjust the frequency.
- Otomatik Tarama: Press and hold the "Up" or "Down" arrow button to automatically scan for the next available station.
- Saving Favorite Stations: The device allows saving up to 10 AM and 10 FM stations. Refer to the detailed manual for specific steps on saving and recalling presets.

Image: PROHEAR 027 headphones illustrating strong radio reception with a visual of radio waves and various station frequencies.
3. Ses Kontrolü
Adjust the volume using the dedicated volume knob or buttons (refer to your specific model's controls). The volume is limited to 85 decibels to protect your hearing.
4. AUX Modu
To listen to audio from an external device (e.g., MP3 player, smartphone):
- Connect one end of the provided 3.5mm AUX cable to the AUX port on the headphones.
- Kabloyu diğer ucundan harici cihazınızın ses çıkış jakına bağlayın.
- The headphones should automatically switch to AUX mode. If not, press the "M" (Mode) button until AUX mode is selected.
- Harici cihazınızdan oynatmayı ve ses seviyesini kontrol edin.
Bakım
- Temizlik: Kulaklıkları yumuşak bir bezle silin.amp bez. Aşındırıcı temizleyiciler kullanmayın veya suya batırmayın.
- Depolamak: Store the headphones in the provided carrying bag in a cool, dry place when not in use.
- Kulak Yastıkları: Periodically inspect ear cushions for wear and tear. Replace if damaged to maintain effective noise reduction.
Sorun giderme
| Sorun | Olası Neden | Çözüm |
|---|---|---|
| Güç yok / Cihaz açılmıyor | Dead or incorrectly inserted batteries; Poor battery contact. | Replace batteries with fresh AA batteries, ensuring correct polarity. Check battery contact tabs and gently adjust them if they appear flattened or loose. |
| Zayıf radyo alımı | Weak signal area; Antenna not fully extended. | Extend the flexible antenna fully. Try moving to an area with better signal strength. |
| AUX modunda ses yok | AUX cable not properly connected; External device volume too low. | Ensure the AUX cable is securely connected to both the headphones and the external device. Increase the volume on the external device. |
Video: How to Adjust Battery Contact Tabs
Video: This video demonstrates how to adjust the battery contact tabs within the battery compartment of the PROHEAR headphones to ensure a secure connection and prevent power issues.
Özellikler
- Modeli: 027
- Gürültü Azaltma Derecesi (NRR): 25dB
- Radyo Bantları: Sabah/FM
- Güç Kaynağı: 2 x AA Batteries (1.5V each)
- Ses Sınırı: 85dB
- Bağlantı: 3.5 mm AUX girişi

Image: PROHEAR 027 headphones illustrating their 25dB NRR, with a graphic showing noise reduction effectiveness across different decibel levels for activities like garden work, carpentry, mowing, and sawing.
Garanti ve Destek
PROHEAR offers a 90 günlük para iade garantisi ve bir 1 yıllık garanti on the 027 AM FM Radio Headphones. For any questions, suggestions, or support needs, please contact PROHEAR customer service. We are available 24/7 to assist you.
Daha fazla yardım için lütfen şu adresi ziyaret edin: PROHEAR Store on Amazon.





