1. Kirish
The Retevis EHK012/EHM002 Noise Reduction Headset is designed to provide clear communication in noisy environments. Featuring 24dB noise reduction, adjustable volume, and a 260° rotatable microphone, this headset offers convenience and comfort for various applications. It is compatible with both Kenwood and Motorola 2-pin walkie talkies.
NOTE: If you are unsure about the compatibility of this product with your walkie-talkie, please consult the seller's customer service for assistance.
2. Mahsulot xususiyatlari
- Shovqinni kamaytirish: Provides 24dB noise reduction, allowing for clear audio reception even in loud surroundings.
- Sozlanishi ovoz balandligi: Equipped with a volume knob on the ear cup for easy adjustment of sound levels up to a maximum of 82dB, suitable for various environments.
- 260° Rotatable Microphone: The heavy-duty goose neck boom microphone can be rotated 260°, making it suitable for use on either the left or right ear.
- Sozlanishi mumkin bo'lgan bosh tasmasi: The headset features an adjustable design to comfortably fit different head sizes.
- Comfortable Earbuds: Made with soft sponge material for extended comfort during prolonged use.
- Oson olib yurish: Foldable design allows for convenient storage and portability.
- Inline PTT Design: Includes an inline Push-To-Talk (PTT) button with a clip for hands-free communication.
- Kuchli muvofiqlik: Available in two versions: Kenwood 2-pin (K-head) and Motorola 2-pin (M-head) for broad compatibility with various walkie talkie models.
3. O'rnatish bo'yicha ko'rsatmalar
- Ulagich turini aniqlang: Determine whether your walkie-talkie uses a Kenwood 2-pin (K-head) or Motorola 2-pin (M-head) connector. The headset is available in both versions.
- Connect Headset to Walkie-Talkie: Carefully align the 2-pin connector of the headset with the corresponding port on your walkie-talkie and push firmly until it is securely connected.
- Bosh bandini sozlash: Place the headset on your head and adjust the headband by sliding the ear cups up or down until a comfortable and secure fit is achieved.
- Mikrofonning joylashuvi: Rotate the microphone boom 260° to position the microphone near your mouth, ensuring it is suitable for either your left or right ear.
- Secure PTT Button: Use the clip on the inline PTT button to attach it to your clothing for easy access during operation.
4. Foydalanish bo'yicha ko'rsatmalar
- Power On Walkie-Talkie: Ensure your walkie-talkie is powered on and properly configured for communication.
- Ovoz balandligini sozlash: Use the volume knob located on the ear cup to set the desired listening volume. Turn clockwise to increase volume, counter-clockwise to decrease.
- Transmissiya (PTT): To speak, press and hold the inline PTT button. Speak clearly into the microphone. Release the PTT button to listen.
- Qabul qilish: When the PTT button is not pressed, the headset will receive incoming transmissions.
The noise reduction feature will automatically work to filter out background noise, providing a clearer listening experience.
5. Xizmat ko'rsatish
- Tozalash: Eshitish vositasi yuzalarini yumshoq mato bilan artib oling, damp mato. Qattiq kimyoviy moddalar yoki abraziv tozalash vositalaridan foydalanmang.
- Saqlash: When not in use, fold the headset for compact storage. Store in a dry, cool place away from direct sunlight and extreme temperatures.
- Kabelni parvarish qilish: Zararni oldini olish uchun o'tkir egilish yoki kabelni haddan tashqari tortib olishdan saqlaning.
- Earbud Replacement: The soft sponge earbuds may be replaced if they become worn or damaged over time.
6. Muammolarni bartaraf qilish; nosozliklarni TUZATISH
- No Audio / Low Volume:
- Ensure the headset connector is fully inserted into the walkie-talkie port.
- Check the volume knob on the headset and on your walkie-talkie; increase if necessary.
- Verify that the walkie-talkie is powered on and functioning correctly.
- Microphone Not Transmitting:
- Ensure the PTT button is being pressed firmly during transmission.
- Check the microphone's position; it should be close to your mouth.
- Confirm the headset is securely connected to the walkie-talkie.
- Muvofiqlik muammolari:
- Verify that you have the correct K-head or M-head version of the headset for your specific walkie-talkie model.
- Some walkie-talkie models, like the Baofeng 888s or Motorola EP450, may have specific pin configurations. If unsure, consult the walkie-talkie's manual or the headset manufacturer.
7. Texnik shartlar
| Xususiyat | Tavsif |
|---|---|
| Model raqamlari | EHK012 (Kenwood 2-pin), EHM002 (Motorola 2-pin) |
| Element turi | Eshitish vositasi |
| Brend nomi | QAYTISH |
| Kelib chiqishi | Materik Xitoy |
| Shovqinni kamaytirish reytingi (NRR) | 24dB |
| Maksimal ovoz balandligi | 82dB |
| Mikrofonni aylantirish | 260° |
| Rang | Qora |
| Og'irligi | 370 g (0.82 funt) |
| Cable Length (stretched) | 280 sm |
| Cable Length (unstretched) | 116 sm |
| Mikrofon turi | Condenser, Unidirectional |
| Mikrofon sezgirligi | -45 |
| Mikrofon chastotasiga javob | 100-8000Hz |
| Mikrofon empedansi | 200-2KΩ |
| Karnay turi | Dinamik |
| Dinamik material | NdFeB |
| Dinamik empedansi | 32Ō |
| Karnay sezgirligi | 95dB |
| Karnay chastotasiga javob | 300-4000 Gts |
8. Foydalanuvchi maslahatlari
- Muvofiqlikni tekshirish: Before purchase or use, always double-check the 2-pin connector type (Kenwood or Motorola) required by your specific walkie-talkie model to ensure proper function.
- Mikrofonning optimal joylashuvi: For the clearest transmission, ensure the microphone is positioned directly in front of your mouth, about 1-2 inches away.
- Volume Adjustment for Environment: Utilize the headset's volume knob to adapt to varying noise levels. Increase volume in very noisy settings like ball games or racing events, and decrease it in quieter environments like churches or theaters.
- Uzoq kiyinish uchun qulaylik: The soft earbud material is designed for comfort during extended periods. Take short breaks if you experience any discomfort during prolonged use.
9. Kafolat va qo'llab-quvvatlash
RETEVIS Official Store has been operating for over 12 years, providing reliable products and customer service.
- Bepul qaytarish: Xarid qilingan kundan boshlab 90 kun ichida bepul qaytarishlardan bahramand bo'ling.
- Tez yetkazib berish kafolati: In case of delayed delivery, a coupon code may be provided. Refunds are available if the package is lost or items are damaged during transit, or if no delivery occurs within 30 days.
- Tasdiqlangan asl nusxasi: Products are certified original.
- Xavfsizlik va Maxfiylik: Sizning shaxsiy ma'lumotlaringiz himoyalangan va roziligisiz uchinchi shaxslar bilan baham ko'rilmaydi.
For any inquiries or support, please contact the RETEVIS Official Store customer service.
