การแนะนำ
This manual provides essential information for the proper installation, operation, and maintenance of your Pyle PLUTV48KBTR 4-inch Waterproof Off-Road Speaker System. Please read this manual thoroughly before use to ensure optimal performance and longevity of your product.
The Pyle PLUTV48KBTR is a 2-way active and passive speaker system designed for off-road and marine environments. It features 4-inch speakers, 800W peak power, Bluetooth connectivity, and integrated RGB lighting, making it suitable for ATVs, UTVs, Jeeps, and boats.

Image: Pyle PLUTV48KBTR 4-inch Waterproof Off-Road Speakers with RGB Lights and Bluetooth Controller.
มีอะไรอยู่ในกล่อง
แกะกล่องอย่างระมัดระวังและตรวจสอบให้แน่ใจว่าสิ่งของทั้งหมดครบถ้วน:
- 1 x Wireless Bluetooth Control Unit
- 2 x 4-inch Off-Road Speakers
- 2 x Speaker Connection Wires (6.6 ft.)
- 4 x Butt Connectors (16-22 AWG)
- 2 x EVA Pads (5.9'' x 0.7'' x 0.2''-inches)
- 2 x EVA Pads (6.5'' x 0.7'' x 0.2''-inches)
- 1 x RGB Connection Wire (6.6 ft.)
- 1 x รีโมทคอนโทรล

Image: Contents of the Pyle PLUTV48KBTR speaker system packaging, including speakers, control unit, remote, and wiring.
การติดตั้งและการตั้งค่า
การติดตั้งลำโพง
The speakers are designed for universal mounting on support bars, frames, roll-bars, or roll-cages. The mounting brackets accommodate bars from 1.25 to 2.0 inches in diameter. Use the provided EVA pads to ensure a secure fit and prevent vibration.
- Select a suitable mounting location on your vehicle or vessel.
- ติดขายึดเข้ากับลำโพง
- Place the appropriate size EVA pads around the roll bar to match the bar's diameter and ensure a snug fit.
- Securely fasten the speakers to the roll bar using the provided hardware. Ensure the speakers are oriented correctly for optimal sound dispersion.

Image: Pyle PLUTV48KBTR speaker mounted on a roll bar, demonstrating universal mounting capability.

Image: Close-up of the Pyle PLUTV48KBTR speaker's universal mounting bracket on a bar, showing a secure fit.
Bluetooth Control Unit Installation
The compact Bluetooth amplifier hub can be flush-mounted. Consider the following dimensions for installation:
- Cutout Diameter: Approximately 2.87 inches
- Mounting Depth: Approximately 1.6 inches
- Bezel Thickness: Approximately 0.25 inches

Image: Close-up of the Pyle PLUTV48KBTR Bluetooth control unit with dimensions and a smartphone connected via Bluetooth.
การเชื่อมต่อสายไฟ
Connect the speakers to the wireless Bluetooth control unit using the provided speaker connection wires. Use the butt connectors for secure electrical connections. Connect the RGB lighting wire to the control unit for light functionality.
คำแนะนำการใช้งาน
การเปิด/ปิดเครื่อง
Press the power button on the wireless Bluetooth control unit to turn the system on or off.
จับคู่บลูทู ธ
- โปรดตรวจสอบให้แน่ใจว่าระบบลำโพงเปิดใช้งานอยู่
- Activate Bluetooth on your mobile device (e.g., iPhone, Android phone, iPad).
- ค้นหา available Bluetooth devices and select 'Pyle PLUTV48KBTR' (or similar name) to pair.
- Once paired, you can stream audio wirelessly from your device to the speakers.

Image: A user connecting a smartphone to Pyle PLUTV48KBTR speakers via Bluetooth for stable audio streaming.
การเล่นเสียง
Use the controls on the wireless Bluetooth control unit or your paired device to manage audio playback, including volume, track selection, and play/pause functions. The system supports full-range stereo sound reproduction.
การควบคุมแสง RGB
The speakers feature integrated RGB mood lighting. Use the provided remote control to adjust colors, brightness, and lighting modes. The system also supports dynamic RGB LED light rings for visual effects.

Image: Pyle PLUTV48KBTR speaker with illuminated RGB lights, showcasing customizable mood lighting.

Image: Pyle PLUTV48KBTR speakers with dynamic RGB LED light rings, illustrating combined audio and light effects.
การซ่อมบำรุง
The Pyle PLUTV48KBTR speakers feature marine-grade IP-X5 waterproof construction, making them resistant to water splashes and jets. Regular maintenance will help prolong the life of your speakers:
- การทำความสะอาด: Periodically wipe down the speakers with a damp cloth to remove dirt, dust, and salt residue. Avoid using harsh chemicals or abrasive cleaners.
- การตรวจสอบ: Regularly check all connections and mounting hardware for tightness and signs of corrosion.
- พื้นที่จัดเก็บ: If storing the vehicle or vessel for an extended period, ensure the speakers are clean and dry.

Image: Pyle PLUTV48KBTR speakers installed on a boat, highlighting their marine-grade, water-resistant design.

Image: Pyle PLUTV48KBTR speaker in a rainy environment, demonstrating its weather-resistant capabilities.
การแก้ไขปัญหา
If you encounter issues with your Pyle PLUTV48KBTR speaker system, refer to the following common troubleshooting steps:
- ไม่มีไฟฟ้า: Ensure all power connections are secure and the vehicle's battery has sufficient charge. Check any inline fuses if applicable.
- ไม่มีเสียง: Verify that the speaker wires are correctly connected to the control unit and speakers. Check the volume level on both the control unit and your paired Bluetooth device. Ensure the Bluetooth device is properly paired and playing audio.
- การตัดการเชื่อมต่อบลูทูธ: Ensure your Bluetooth device is within the effective range (approximately 9.14 meters or 30 feet). Try unpairing and re-pairing the device.
- เสียงผิดเพี้ยน: Reduce the volume on both the control unit and your source device. Check for loose speaker connections.
- ไฟ RGB ไม่ทำงาน: Ensure the RGB connection wire is properly connected. Check the remote control's battery.
If problems persist, contact Pyle customer support for further assistance.
ข้อมูลจำเพาะ
| หมายเลขรุ่น | PLUTV48KBTR |
| ประเภทลำโพง | 2-Way Active/Passive System |
| ขนาดลำโพง | 4 นิ้ว |
| กำลังขับสูงสุดของลำโพง | 800 วัตต์ |
| อิมพีแดนซ์ | 4 โอห์ม |
| เทคโนโลยีการเชื่อมต่อ | บลูทูธ |
| ช่วงบลูทูธ | 9.14 เมตร (30 ฟุต) |
| ระดับความต้านทานต่อน้ำ | IP-X5 (Water Resistant) |
| ขนาดสินค้า | 5.6 x 8.4 x 7.3 นิ้ว |
| น้ำหนักสินค้า | 1.2 ปอนด์ |
| วัสดุ | Stainless Steel or corrosion-resistant plastic |
| อุปกรณ์ที่รองรับ | iPhone, Android mobile phone, iPad |





