Long Run Technologies LRT 879
사용자 설명서
Long Run Technologies Paired Bluetooth Speakers
Model: LRT 879
제품 끝view
The Long Run Technologies Paired Bluetooth Speakers offer an immersive audio experience with their advanced features and robust design. These compact speakers are engineered for superior sound quality and versatile connectivity, making them ideal for various indoor and outdoor settings.
주요 특징은 다음과 같습니다.
- Unlimited Pairing: Connect an unlimited number of speakers for complete 360-degree surround sound in one room or distribute them across multiple rooms.
- 프리미엄 음질: Despite their miniature size, these speakers deliver unparalleled sound quality with 10 Watts of power.
- 폭넓은 호환성: Seamlessly connect with any Bluetooth-enabled device, including phones, laptops, tablets, and TVs.
- 3-in-1 기능: Enjoy music via Stereo Bluetooth Mode, TF/SD Card Slot, or a direct 3.5mm audio cable connection.
- 충격 방지 구조: Built with aircraft-grade steel and larger-than-average drivers for exceptional durability.
- 휴대성: Lightweight and easy to carry, offering up to 10 hours of playtime per charge.



설치 가이드
Initial Bluetooth Pairing (Single Speaker):
- 스피커가 충전되어 있는지 확인하십시오.
- Turn on the speaker using the power button located on the back.
- 기기(휴대폰, 태블릿, 노트북)에서 블루투스를 활성화하세요.
- Select "Long Run Technologies Speaker" from the list of available Bluetooth devices.
- The speaker will indicate successful pairing with an audio prompt.
Pairing Multiple Speakers (Unlimited Pairing):
- Connect one speaker to your Bluetooth device first, following the steps above. This will be your primary speaker.
- 두 번째 스피커를 켭니다.
- On the second speaker, long press the "Phone/Play/Pause" button until you hear an audio prompt indicating that the second speaker has joined the primary speaker's connection.
- To add additional speakers, repeat step 3 for each new speaker. They will automatically connect to the existing paired group.
Alternative Connections:
- TF/SD 카드 슬롯: Insert a TF/SD card with your music files into the designated slot on the speaker. The speaker will automatically switch to TF/SD card playback mode.
- 3.5mm 오디오 케이블: Connect your device to the speaker using a 3.5mm audio cable (Aux Port). The speaker will automatically switch to Aux-in mode.

작동 지침
볼륨 조절:
- Volume can be adjusted directly on the speaker using the dedicated volume buttons (+ and -).
- Alternatively, you can control the volume from your connected Bluetooth device.
재생 제어:
- The "Phone/Play/Pause" button can be used to play or pause audio.
- For calls, this button can also answer or end calls when connected to a phone.
전원 관리 :
- The speakers offer approximately 10 hours of playtime on a full charge.
- Charging is done via the fast-charging USB-C port. A full charge takes about 2 hours.


관리 및 유지 보수
- 청소: Use a soft, dry cloth to clean the exterior of the speakers. Avoid using abrasive cleaners or solvents.
- 저장: Store speakers in a cool, dry place when not in use.
- 내구성: The speakers feature shockproof, rock-solid construction with aircraft-grade steel for enhanced durability.
- 스탠드 : Utilize the included rubber stands to ensure stability and proper sound projection.
- 방수 기능: The speakers are water-resistant, but not fully waterproof. Avoid submerging them in water.
문제 해결
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| Music chattering, stuttering, or poor sound quality. | Bluetooth or wireless signal interference. | Ensure you are playing the speakers in an environment free from other potential interfering wireless devices. Move speakers closer to the source device. |
| Volume is not loud enough. | Device volume too low or speaker volume too low. | First, increase the volume to maximum on your Bluetooth device. Then, adjust the volume up using the speaker's volume buttons. |
| Difficulty pairing with a Bluetooth TV. | TV's pairing code not appearing. | Turn Bluetooth "Off" and then "On" on your TV. Repeat several times until the code appears. |
| Speakers randomly disconnect or fail to re-pair. | Intermittent Bluetooth connection or software glitch. | Power both speakers off, then on again. Re-attempt pairing. If connecting to a new device, ensure previous connections are fully disconnected. |

제품 사양
| 특징 | 세부 사항 |
|---|---|
| 상표 | 장기적 기술 |
| 모델명 | 무선 스피커 쌍 |
| 품목 모델 번호 | 경전철 879호선 |
| 한국어: | 619011985062 |
| 색상 | 파란색 |
| 스피커 유형 | 책꽂이 |
| 장착 유형 | 탁상 마운트 |
| 재료 | Aircraft Grade Steel |
| 품목 무게 | 2 파운드 |
| 제품 치수 | 3인치 깊이 x 3인치 너비 x 1인치 높이 |
| 스피커 크기 | 3 인치 |
| 스피커 최대 출력 전력 | 10 와트 |
| 주파수 응답 | 20GHz |
| 오디오 출력 모드 | 스테레오 재생 |
| 서라운드 사운드 채널 구성 | 2.0 또는 2.1 |
| 무선 통신 기술 | 블루투스 |
| 연결 프로토콜 | 블루투스 |
| 블루투스 범위 | 40 Feet (from 4E+1 Feet) |
| 최대 범위 | 30 피트 |
| 전원 | 배터리 구동 |
| 배터리 수명 | 10시간 |
| 배터리 용량 | 5000밀리amp 시간 |
| 충전 시간 | 2시간 |
| 배터리 수 | 리튬 이온 배터리 1개 필요. |
| 포함된 구성 요소 | 내장 Amplifier, Built In Lithium Ion Battery |
| 특별 기능 | Bass Boost, Built In Microphone, Multi Room Audio, Shockproof, Water Resistant |
| 제어 방법 | 버튼, 터치 |
| 방수 레벨 | 방수 |
보증 및 지원
The Long Run Technologies Paired Bluetooth Speakers come with a 한정 보증. For specific details regarding the warranty period and coverage, please refer to the product packaging or contact the manufacturer directly.
For technical support, troubleshooting assistance, or any inquiries regarding your product, please contact Long Run Technologies USA. Contact information can typically be found on the product packaging, the official Long Run Technologies web사이트나 구매처를 통해 구매할 수 있습니다.
또한 다음을 방문할 수도 있습니다. Long Run Technologies Store on Amazon 추가 제품 정보 및 지원 리소스를 확인하세요.
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