1. บทนำ
The LG SPK8-S Powered Wireless Rear Channel Speaker Kit is an optional upgrade designed to expand the audio capabilities of compatible LG soundbars. This kit provides a receiver unit that wirelessly connects to your soundbar, enabling the included pair of wall-mountable speakers to deliver true home theater surround sound. The system operates as 2.0 channels, with each speaker providing 70W of power, totaling 140W.
Compatible LG Soundbars: SJK0Y, SK9Y, SK8Y, SK6Y, and SK5Y.
2. อะไรอยู่ในกล่อง
แกะกล่องอย่างระมัดระวังและตรวจสอบให้แน่ใจว่าสิ่งของทั้งหมดครบถ้วน:
- หน่วยรับสัญญาณไร้สาย
- Two (2) Rear Channel Speakers
- Rear Speaker Cables (for connecting speakers to the receiver)
- Wall Mount Brackets (for speaker installation)
- Power Cord for Wireless Receiver
Image: Components of the LG SPK8-S Wireless Rear Channel Speaker Kit, including the wireless receiver and two satellite speakers.
3. คำแนะนำในการตั้งค่า
Follow these steps to correctly set up your LG SPK8-S Wireless Rear Channel Speaker Kit:
- ตำแหน่งลำโพง: Position the two rear speakers behind your primary listening area. Ensure they are placed symmetrically for optimal surround sound experience. The speakers are wall-mountable using the provided brackets.
- Connect Speakers to Receiver: Use the supplied speaker cables to connect each rear speaker to the wireless receiver unit. Ensure correct polarity (positive to positive, negative to negative) for each connection.
- จ่ายพลังงานให้เครื่องรับ: Plug the wireless receiver unit's power cord into an electrical outlet.
- Pairing with Soundbar:
- อันดับแรก, unplug your LG soundbar จากแหล่งพลังงานของมัน
- Plug in the wireless receiver unit for the rear speakers and wait for it to enter pairing mode (indicated by a flashing LED, refer to the receiver's specific LED indicator guide if available).
- Plug your LG soundbar back into its power source. The soundbar and the wireless receiver should automatically pair. A solid LED on the receiver typically indicates a successful connection.
- การกำหนดค่าเสียง: After successful pairing, you may need to adjust the rear channel levels through your soundbar's settings or its remote control to achieve your preferred surround sound balance. A common adjustment is to increase the rear channel level to around +6.
For a visual guide on setting up your LG SPK8-S, please refer to the official product video below:
Video: Official setup guide for the LG SPK8-S 2.0 Channel Sound Bar Wireless Rear Speaker Kit, demonstrating connection and pairing with a compatible soundbar.
4. การใช้งานลำโพง
Once set up and paired, the LG SPK8-S speakers operate in conjunction with your compatible LG soundbar. They will automatically receive audio signals wirelessly from the soundbar.
- การทำงานอัตโนมัติ: The rear speakers will power on and off with your soundbar.
- โหมดเสียง: Your soundbar's various sound modes (e.g., Cinema, Music, Standard) will affect the output of the rear speakers, optimizing them for different content types.
- การควบคุมระดับเสียง: The volume of the rear speakers is controlled via your soundbar's master volume. Individual rear channel level adjustments can be made through the soundbar's settings menu or dedicated remote buttons.
- LG Wi-Fi Speaker App: For some compatible soundbars, the LG Wi-Fi Speaker App may offer additional control over sound settings, including surround sound options.
5. การบำรุงรักษา
To ensure the longevity and optimal performance of your LG SPK8-S speakers, follow these maintenance guidelines:
- การทำความสะอาด: Use a soft, dry cloth to clean the speaker surfaces. Avoid using liquid cleaners, solvents, or abrasive materials, as these can damage the finish.
- การระบายอากาศ : Ensure the wireless receiver unit has adequate ventilation to prevent overheating. Do not block any ventilation openings.
- สิ่งแวดล้อม: Keep the speakers and receiver away from direct sunlight, heat sources, excessive dust, moisture, and extreme temperatures.
- สาย: Periodically check speaker cables for any signs of wear or damage. Replace if necessary.
6 การแก้ไขปัญหา
If you encounter issues with your LG SPK8-S speaker kit, refer to the following common problems and solutions:
| ปัญหา | สาเหตุที่เป็นไปได้ | สารละลาย |
|---|---|---|
| ไม่มีเสียงออกจากลำโพงด้านหลัง | 1. Speakers not paired with soundbar. 2. Incorrect cable connection. 3. Rear channel level set too low. 4. Wi-Fi interference. | 1. Re-attempt pairing process (see Setup section). 2. Check speaker cable connections to the receiver. 3. Increase rear channel level via soundbar settings. 4. If you have a dual-band (2.4GHz/5GHz) Wi-Fi router, try disabling the 5GHz band temporarily to check for interference, as the rear speaker receiver may use a similar frequency. |
| Speakers cut out intermittently | 1. Wireless interference. 2. Receiver too far from soundbar. | 1. Move the wireless receiver away from other wireless devices (e.g., Wi-Fi routers, cordless phones). 2. Ensure the receiver is within the recommended range of your soundbar. |
| คุณภาพเสียงไม่ดี | 1. Incorrect speaker placement. 2. Source audio quality. | 1. Adjust speaker placement for optimal surround sound. Ensure they are behind the listening position. 2. Verify the audio source is providing a surround sound signal (e.g., 5.1 content). |
7. ข้อมูลจำเพาะ
| คุณสมบัติ | ข้อมูลจำเพาะ |
|---|---|
| ยี่ห้อ | LG |
| หมายเลขรุ่น | SPK8-S |
| ประเภทลำโพง | ลำโพงช่องด้านหลัง |
| ช่องสัญญาณเสียง | 2.0 ช่อง |
| กำลังขับรวม | 140 วัตต์ (70 วัตต์ต่อลำโพง) |
| การเชื่อมต่อ | Wireless (to compatible LG Soundbars) |
| ประเภทการติดตั้ง | ติดผนังได้ |
| Speaker Dimensions (D x W x H) | ขนาด 3.2" x 3.5" x 4.8" (ต่อชิ้น) |
| น้ำหนักลำโพง | 1.87 Ounces (each) |
| แหล่งพลังงาน | AC Powered (via wireless receiver) |
| ยูพีซี | 719192617872 |
8. การรับประกันและการสนับสนุน
The LG SPK8-S Wireless Rear Channel Speaker Kit comes with a limited warranty. For specific warranty terms, conditions, and registration information, please refer to the warranty card included with your product or visit the official LG webเว็บไซต์.
For technical support, service inquiries, or to download the latest manuals and software, please visit the official LG support webไซต์หรือติดต่อฝ่ายบริการลูกค้าของ LG โดยตรง
แอลจี อย่างเป็นทางการ Webเว็บไซต์: www.lg.com