소개
Thank you for choosing the Retevis RB689 UHF Bluetooth Two Way Radio. This manual provides essential information for the safe and efficient operation of your device. Please read it thoroughly before use and keep it for future reference.

Figure 1: Retevis RB689 Key Features Overview
Video 1: Retevis RB689 Product Features Demonstration
패키지 내용
모든 품목이 들어 있고 양호한 상태인지 확인하기 위해 패키지를 주의 깊게 확인하세요.
- 1 x RB689 Two Way Radio
- 배터리 1개 (2600mAh 리튬 이온)
- 1 x Detachable Antenna (SMA-K type, Host connector: SMA-J)
- 1 x 데스크탑 충전기
- 1 x Type-C Charging Cable for Bluetooth Headset
- 1 x Bluetooth Headset (Model: EWN001)
- 1 x 벨트 클립
- 1 x 핸드 스트랩
- 1 x 사용자 설명서

그림 2: 전체 패키지 내용
제품 끝view
RB689 양방향 라디오

Figure 3: RB689 Radio Parts Diagram
- 안테나: 신호를 전송하고 수신하는 데 사용됩니다.
- 볼륨/전원 스위치: 돌려서 라디오를 켜거나 끄고 볼륨을 조절하세요.
- 플래시: 조명을 제공합니다.
- 지시자: 라디오 상태(예: 전송, 수신, 충전)를 표시합니다.
- 스피커: 오디오 출력용.
- 마이크: 음성 입력을 위한 마이크.
- PTT 버튼: Push-To-Talk button for transmission.
- PF1/Channel Up: Programmable function key, also for channel up.
- PF2/Channel Down: Programmable function key, also for channel down.
- Remote Headset/Programming Cable Connector: For accessories and programming.
Bluetooth Headset (Model: EWN001)

Figure 4: Bluetooth Headset Parts Diagram
- 터치 PTT: Touch-sensitive Push-To-Talk area.
- 지시자: Shows headset status (e.g., pairing, connected, charging).
- PTT 버튼: Push-To-Talk button.
- 볼륨 + : 볼륨을 높이세요.
- 볼륨 -: 볼륨을 낮추세요.
- 전원 켜기/끄기: Button to turn the headset on or off.
- C형 충전: 충전 포트.
- 마이크: 음성 입력을 위한 마이크.
설정
1. 안테나 설치
Screw the detachable antenna clockwise onto the antenna connector at the top of the radio until it is firmly seated. Ensure a secure connection for optimal performance.

Figure 5: Attaching the Detachable Antenna
2. 배터리 설치
Align the battery with the grooves on the back of the radio and slide it upwards until it clicks into place. To remove, slide the battery release latch and pull the battery downwards.
3. 배터리 충전
Before initial use, fully charge the radio's battery. Place the radio (with battery installed) into the desktop charger. Connect the desktop charger to a power source using a USB wall adapter, power bank, or PC. The indicator light on the charger will show charging status.

Figure 6: Multi-charging Methods
Charge the Bluetooth headset using the provided Type-C charging cable.
4. 주파수 프로그래밍
The RB689 operates on UHF frequencies (400-470MHz). For specific channel configurations and power settings, programming software is required. The default frequency range is 450-470MHz for legal compliance. If frequency expansion (400-470MHz) is needed, you must unlock the software:
- Download the frequency writing software: Frequency Software Link 1
- 소프트웨어를 엽니 다.
- 를 누르고 계세요 CTRL 키 key on your keyboard, then press 8. A password box will appear.
- 입력하다 11882 as the password. (Note: If using a desktop computer, ensure you enter the letters above the number 8 if applicable).
- If you encounter issues with the fifth decimal place of the frequency automatically changing, use this alternative software link: Frequency Software Link 2
작동 지침
1. 전원 켜기/끄기 및 볼륨 조절
회전하다 볼륨/전원 스위치 (2) clockwise to turn the radio on. Continue rotating to increase the volume. Rotate counter-clockwise to decrease volume and turn the radio off.
2. 채널 선택
사용하세요 PF1/Channel Up (8)과 PF2/Channel Down (9) buttons to select your desired communication channel. The current channel will be displayed on the LED screen.

그림 7: LED 디지털 디스플레이
3. Adjusting Power Output (High Power Mode)
The RB689 supports 5W (default) and 10W power output. To switch to high power mode (10W), press the PTT 버튼 (7)과 PF1 button (8) simultaneously. You will hear two beeps indicating the power has been switched to high power. High power provides a wider communication range (up to 4km compared to 2.6km for 5W).

Figure 8: High Power Output Comparison
4. 손전등 사용
The powerful flashlight (3) provides illumination. To activate the flashlight, the side key needs to be programmed as the 'lamp' function in advance using the programming software.

그림 9: 강력한 손전등 기능
5. 블루투스 페어링
The RB689 radio can be paired with the included Bluetooth headset for hands-free operation. The headset can also be paired with a mobile phone.
Pairing Radio with Bluetooth Headset:
- Ensure both the radio and headset are powered on.
- Put the Bluetooth headset into pairing mode (refer to headset manual for specific steps, usually involves holding the power button).
- On the RB689 radio, activate Bluetooth pairing mode (this may require programming a function key or accessing a menu via software).
- Once paired, the indicator lights on both devices will confirm connection.
메모: After canceling a pairing, the walkie talkie must exit and re-enter pairing mode, or it cannot be paired with the Bluetooth headset again.

Figure 10: Bluetooth Compatibility and Pairing
6. 무선 복사 기능
The wireless copy function allows you to quickly duplicate frequency settings from one RB689 radio to others, improving efficiency. To use this feature, the wireless ID and wireless frequency must be set identically on all radios via programming software.

Figure 11: Wireless Copy Feature
7. Local/Remote Alarm Function
The RB689 features an alarm function for emergencies. To activate this, the Local/Remote alarm option needs to be selected, and either the PF1 or PF2 button must be programmed as the 'alarm' function in advance using the programming software.

Figure 12: Local/Remote Alarm
유지
배터리 관리 :
- 배터리 단자를 단락시키지 마십시오.
- 배터리를 불이나 극심한 열에 노출시키지 마십시오.
- 배터리 팩을 분해하지 마세요.
- Charge the battery fully before first use and when the low battery indicator appears.
- If the radio is not used for an extended period, remove the battery.
청소:
- Clean the radio and accessories with a soft, damp 옷감.
- 독한 화학 물질이나 연마성 세제를 사용하지 마십시오.
- 사용하거나 충전하기 전에 라디오가 건조한지 확인하세요.
문제 해결
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 라디오 전원이 켜지지 않습니다 | 배터리가 약하거나 올바르게 설치되지 않았습니다. | Charge the battery. Reinstall the battery ensuring it clicks into place. |
| 다른 라디오와 통신할 수 없습니다 | Different frequencies/channels. Out of range. Low battery. | Ensure all radios are on the same frequency/channel. Move closer to other radios. Charge battery. |
| 오디오 품질이 좋지 않음 | Weak signal. Antenna loose. Volume too low/high. | Move to an area with better signal. Tighten antenna. Adjust volume. |
| Bluetooth headset not pairing | Headset not in pairing mode. Radio not in pairing mode. Previously paired device interfering. | Ensure both devices are in pairing mode. If previously paired, reset pairing on both devices and try again. |
| 손전등이 작동하지 않습니다 | Side key not programmed for 'lamp' 기능. | Use programming software to assign the 'lamp' function to a side key. |
명세서
RB689 양방향 라디오

Figure 13: RB689 Radio Specifications
| 특징 | 사양 |
|---|---|
| 모델 번호 | RB689 |
| 주파수 범위 | 400-470MHz |
| 저장 채널 | 16 |
| 출력 전력(W) | 5W-10W (Default ≤5W) |
| 최대 범위 | 3km-5km |
| 배터리 용량(mAh) | 2600mAh (배터리 용량) |
| 근무시간 | 12시간 이상 |
| 대기 시간 | 120시간 |
| 방수 / 내수성 | 아니요 |
| Is_Display | Yes (LED Digital Display) |
| 치수 | 265*62*41mm |
| 안테나 유형 | Detachable antenna (SMA-K) |
| 호스트 커넥터 | SMA-J |
| 인증 | CE, FCC |
Bluetooth Headset (Model: EWN001)

Figure 14: Bluetooth Headset Specifications
| 특징 | 사양 |
|---|---|
| 모델 | EWN001 |
| 버전 | 블루투스 5.3 |
| 배터리 용량 | 180 mAh 리튬 이온 배터리 |
| 근무시간 | 12시간 이상 |
| 대기 시간 | 150시간 |
| 충전 시간 | 2시간 |
| 블루투스 연결 범위 | 약 10m |
| 블루투스 프로토콜 | HFP, A2DP, AVRCP |
| 인터페이스 | C타입 |
사용자 팁
- Frequency Programming is Key: For optimal performance and to utilize features like wireless copy and alarm, ensure your radio is properly programmed using the provided software. Pay close attention to the frequency range and specific function key assignments.
- 블루투스 재페어링: If you unpair your Bluetooth headset from the radio, remember to exit and re-enter the radio's pairing mode before attempting to re-pair. This ensures a fresh connection attempt.
- 전원 관리 : While the RB689 boasts a high-capacity battery, managing power output can extend usage. Use the default 5W power for shorter distances to conserve battery life, and switch to 10W only when a wider range is necessary.
보증 및 지원
보증 정보, 기술 지원 또는 서비스 문의는 판매점이나 제조업체에 직접 문의해 주세요. 구매 증빙 자료로 구매 영수증을 보관하세요.





