1. Муқаддима
The EARMOR M300T Electronic Shooting Ear Protection is designed to provide reliable hearing protection in noisy environments while maintaining situational awareness and communication capabilities. This headset features advanced digital signal processing, Bluetooth 5.4 connectivity, and multiple sound pickup modes to enhance user experience and safety.
Figure 1: EARMOR M300T Electronic Shooting Ear Protection Earmuffs.
2. Хусусиятҳои асосӣ
- Пайвастшавӣ ба Bluetooth 5.4: Enables seamless connection for calls and audio streaming with enhanced stability and range.
- 29dB SNR / 22dB NRR Hearing Protection: ANSI-certified to block harmful noise above 82dB within 0.001 seconds, ideal for shooting and loud environments.
- 360° Sound Tracking & 4X Hearing Enhancement: Smart acoustic technology for omnidirectional sound pickup and ambient sound amplification, with instant noise suppression.
- Three Unique Pickup Modes:
- Ҳолати Фокус: Boosts bullet impact sounds for enhanced focus.
- Реҷаи овози тоза: Optimizes ambient sound processing to prioritize human speech, facilitating clear communication.
- Ҳолати муҳити атроф: Amplifies all subtle ambient sounds for increased overall situational awareness.
- Тарроҳии эргономикӣ ва пойдор: Lightweight (approximately 0.67 lb) with low-profile ear cups, soft headband, and high-quality gel ear pads for comfort and durability.
- Рейтинги IPX5 обногузар: Ensures durability in various weather conditions.
- Хомӯшкунии худкор: Automatically powers off after 4 hours of inactivity to conserve battery.
Figure 2: Illustration of the three unique pickup modes.
3. Компонентҳо барview
The EARMOR M300T headset consists of the following main components:
- Сарбанд: Adjustable for fit, with soft padding for comfort.
- Косаҳои гӯш: House the electronic components and provide noise reduction.
- Gel Ear Pads: Soft, comfortable, and provide an effective seal.
- Тугмаи барқ/ҳаҷм: Rotary switch for turning the unit on/off and adjusting volume.
- Тугмаи интихоби режим: For switching between sound pickup modes.
- Микрофонҳо: External microphones for ambient sound pickup.
- Бахши батарея: Located on one of the ear cups.
Figure 3: EARMOR M300T components and comfort features.
4. Насбкунӣ ва насби батарея
4.1 Насби батарея
The EARMOR M300T requires two (2) AAA batteries (not included) for operation. Follow these steps to install the batteries:
- Сарпӯши батареяро дар яке аз гӯшмонакҳо пайдо кунед.
- Gently pry open the cover.
- Ду батареяи AAA-ро ҷойгир кунед, ки қутбияти дурустро таъмин кунед (+/-).
- Replace the battery compartment cover, pressing firmly until it clicks into place.
Video 1: Demonstrates battery installation and basic operation of the EARMOR M300T5.4 earmuffs.
4.2 Wearing and Adjustment
For optimal hearing protection and comfort, ensure the earmuffs are worn correctly:
- Extend the headband and place the ear cups over your ears.
- Adjust the headband until it rests comfortably on the top of your head and the ear cups fully enclose your ears, creating a tight seal.
- Ensure no hair or clothing interferes with the ear pad seal.
5. Дастурҳои истифодабарӣ
5.1 Фаъолсозӣ / Хомӯш ва Назорати баландии овоз
The power and volume are controlled by the rotary knob on the right ear cup:
- Барои фаъол кардан: Rotate the knob clockwise until you hear a click and the unit powers on.
- Барои танзими овоз: Continue rotating the knob clockwise to increase volume or counter-clockwise to decrease volume.
- Барои хомӯш кардани барқ: Rotate the knob counter-clockwise until you hear a click and the unit powers off.
5.2 Интихоби режим
The EARMOR M300T offers three distinct sound pickup modes. Press the mode selection button (located near the power knob) to cycle through them:
- Ҳолати Фокус: Designed to emphasize sharp, sudden sounds like bullet impacts, aiding in shooting practice.
- Реҷаи овози тоза: Optimizes ambient sound processing to prioritize human speech, facilitating clear communication.
- Ҳолати муҳити атроф: Amplifies all subtle ambient sounds, enhancing overall situational awareness.
6. Пайвасти Bluetooth
The M300T features Bluetooth 5.4 for wireless audio streaming and call management.
6.1 Пайвастшавӣ бо дастгоҳ
- Ensure the earmuffs are powered on.
- Activate Bluetooth on your mobile device or other audio source.
- Ҷустуҷӯ available Bluetooth devices. The earmuffs should appear as "EARMOR M300T" or similar.
- Select the earmuffs to initiate pairing. A voice prompt or indicator light will confirm successful pairing.
- The LED indicator will blink during connection and automatically shut off after pairing to reduce signal interference.
6.2 Answering/Rejecting Calls
When connected via Bluetooth, you can manage phone calls directly from the earmuffs. Refer to your device's manual for specific call control functions, as these may vary.
Figure 4: Bluetooth 5.4 for seamless connectivity.
7. Нигоҳдорӣ ва нигоҳубин
Proper maintenance ensures the longevity and performance of your EARMOR M300T earmuffs.
- Тозакунӣ: Wipe the ear cups and headband with a damp cloth. Do not use harsh chemicals or abrasive cleaners. The manufacturer recommends dry cleaning for fabric components.
- Нигоҳдорӣ: When not in use, fold the earmuffs for compact storage. Store in a cool, dry place away from direct sunlight and extreme temperatures.
- Гӯшмонакҳо: Regularly inspect gel ear pads for wear and tear. Replace them if they become damaged to maintain optimal noise reduction and comfort.
- Батареяҳо: Remove batteries if the earmuffs will not be used for an extended period to prevent leakage.
Figure 5: Gel ear pads for enhanced comfort and seal.
8. Баррасии мушкилот
If you encounter issues with your EARMOR M300T, refer to the following common problems and solutions:
| Мушкилот | Сабаби эҳтимолӣ | Ҳалли |
|---|---|---|
| Не қудрат | Батареяҳои мурда ё нодуруст насбшуда. | Батареяҳоро бо батареяҳои нави AAA иваз кунед, ки қутбияти дурустро таъмин кунед. |
| Садо нест ampҳаёт | Volume too low; microphones blocked; unit off. | Increase volume; ensure microphones are clear; power on the unit. |
| Bluetooth пайваст нест | Earmuffs not in pairing mode; device Bluetooth off; too far from device. | Ensure earmuffs are on; enable Bluetooth on device; move closer to device; try re-pairing. |
| Poor noise reduction | Improper fit; worn ear pads. | Adjust headband for a snug fit; ensure no gaps around ears; replace ear pads if damaged. |
9. Мушаххасоти
| Хусусият | Тафсилот |
|---|---|
| Рақами модел | M300T |
| Рейтинги паст кардани садо (NRR) | 22дБ |
| Таносуби сигнал ба садо (SNR) | 29дБ |
| Версияи Bluetooth | 5.4 |
| Манбаи нерӯ | 2 x батареяҳои AAA (дохил карда намешаванд) |
| Рейтинги обногузар | IPX5 |
| Вазн | Approximately 0.67 lb (304g) |
| Ear Pad Material | Soft silicone gel, memory foam |
| Маводҳои қабати | Upgrade ABS |
Figure 6: EARMOR M300T certifications.
10. Маълумот оид ба бехатарӣ
Always prioritize safety when using hearing protection devices:
- Ensure the earmuffs fit snugly and create a complete seal around your ears to achieve stated noise reduction levels.
- Do not modify the earmuffs, as this may compromise their protective capabilities.
- Батареяҳоро аз дастрасии кӯдакон дур нигоҳ доред.
- Avoid exposing the earmuffs to extreme heat or open flames.
- If you experience discomfort or hearing issues while using the product, discontinue use and consult a professional.
11. Кафолат ва дастгирӣ
For warranty information, technical support, or replacement parts, please contact EARMOR customer service through their official webсайт ё фурӯшандае, ки маҳсулот харида шудааст.
Manufacturer: EARMOR OFFICIAL
