JBL Professional COL800WH 32-inch Slim Column Speaker Instruction Manual

1. መግቢያ

The JBL COL800WH is an elegant 32-inch (800 mm) slim column loudspeaker designed to provide wide horizontal and narrow vertical sound coverage. It features a built-in 10° down-tilt for optimal coverage, allowing for flush wall installation. Its compact design integrates seamlessly into various architectural settings, making it suitable for conference rooms, lecture halls, retail spaces, and other applications requiring high performance and discreet aesthetics.

2. የጥቅል ይዘቶች

ሁሉም ክፍሎች በጥቅሉ ውስጥ መገኘታቸውን ያረጋግጡ፡-

• JBL Professional COL800WH Slim Column Speaker (1 unit)
• L-brackets (2 units) for horizontal or vertical mounting
• ዝቅተኛ-ፕሮfile swivel (pan) / tilt wall bracket (1 unit)
• Terminal input cover (1 unit)

3. ማዋቀር እና መጫን

3.1 የድምጽ ማጉያ አቀማመጥ

The COL800WH is designed for wall mounting. Its slim profile and built-in 10° down-tilt allow for effective sound projection even when mounted flat against a wall. Consider the listening area to optimize placement for desired coverage.

3.2 የመጫኛ አማራጮች

Two types of brackets are included for versatile installation:

• L-brackets: These can be installed on the top and bottom panels for horizontal pan aiming, or on the left and right side panels for vertical orientation. Both configurations allow for close-to-the-wall installation.
• ዝቅተኛ-ፕሮfile swivel (pan) / tilt wall bracket: This bracket allows for an additional 10° of down-tilt adjustment, supplementing the speaker's inherent 10° down-tilt.

ጠቃሚ፡- Ensure the mounting surface can support the speaker's weight (approximately 13.97 pounds or 6.34 kg) and that appropriate fasteners are used. Consult a qualified installer if unsure.

3.3 ሽቦዎች እና ግንኙነቶች

The COL800WH offers flexible connectivity:

• 70V/100V Distributed Systems: Utilize the built-in 60-watt multi-tap transformer for connection to 70V or 100V constant voltage speaker lines. Select the appropriate tap setting based on system requirements.
• 8-ohm Direct Operation: For direct low-impedance applications, switch the speaker to 8-ohm mode. This is suitable for home audio or commercial installations where a direct connection to an amplifier is preferred.

After connecting the speaker wires, secure the included terminal input cover to protect the connections from dust and water ingress.

ምስል 1: የፊት view of the JBL Professional COL800WH Slim Column Speaker.

Figure 2: Dimensions of the JBL Professional COL800WH Slim Column Speaker (31.5" H x 4" W x 3.7" D).

4. ኦፕሬሽን

4.1 ማብራት / ማጥፋት

The speaker does not have a dedicated power switch. It receives power directly from the connected amplifier or audio system. Ensure the amplifier is powered on for the speaker to function.

4.2 የድምጽ መልሶ ማጫወት

Once connected to an appropriate audio source and amplifier, the COL800WH will reproduce audio. Adjust volume and equalization settings on your amplifier or audio processor for optimal sound quality. The speaker is designed for a frequency range of 85 Hz to 20 kHz, delivering clear sound for both music and speech.

4.3 Sound Dispersion

The speaker provides a wide 160° horizontal coverage and a focused 60° vertical coverage. This design ensures excellent sound dispersion throughout the listening area, minimizing dead spots and providing consistent audio quality.

4.4 ተስማሚ መሣሪያዎች

The COL800WH can be connected to various audio sources, including smartphones, tablets, MP3 players, desktops, televisions, projectors, and laptops, via a compatible ampሊፋይ ወይም የድምጽ ስርዓት.

5. ጥገና

The JBL COL800WH is designed for durability and minimal maintenance. It has an IP54 rating (per IEC60529), indicating protection against dust ingress and splashing water from any direction. The drivers are water-treated, and the grille features a water-backing for enhanced protection.

• ማጽዳት፡ Use a soft, dry cloth to wipe the speaker cabinet. For stubborn dirt, a slightly damp ጨርቅ መጠቀም ይቻላል, ከዚያም ደረቅ ጨርቅ ይከተላል. ገላጭ ማጽጃዎችን ወይም ፈሳሾችን ያስወግዱ።
• ምርመራ፡- Periodically check mounting hardware and cable connections to ensure they are secure.

6. መላ መፈለግ

If you encounter issues with your JBL COL800WH speaker, refer to the following common troubleshooting steps:

• ድምጽ የለም፡
  • ያረጋግጡ ampማንሻ ወይም የድምጽ ምንጭ በርቶ በትክክል እየሰራ ነው።
  • Verify all audio cables are securely connected to both the speaker and the ampማብሰያ
  • Check the volume levels on your ampማነቃቂያ እና የድምጽ ምንጭ.
  • Confirm the speaker's impedance setting (70V/100V or 8-ohm) matches your ampየሊፋየር ውፅዓት.
• የተዛባ ድምጽ;
  • በእርስዎ ላይ ያለውን የድምጽ መጠን ይቀንሱ ampሊፋይ ወይም የድምጽ ምንጭ.
  • የተበላሹ ገመዶችን ወይም የተበላሹ ግንኙነቶችን ያረጋግጡ።
  • ያረጋግጡ ampማቃጠያ ከመጠን በላይ መንዳት ወይም መቆራረጥ አይደለም።
• የሚቋረጥ ድምጽ፡
  • ሁሉንም የኬብል ግንኙነቶች ልቅነትን ወይም ጉዳትን ይፈትሹ.
  • Ensure the power supply to the amplifier is stable.

If the issue persists after performing these checks, contact JBL Professional customer support for further assistance.

7. ዝርዝሮች

8. የዋስትና መረጃ

The JBL Professional COL800WH speaker comes with a Limited Warranty. Specific terms and duration may vary by region and retailer. Please retain your proof of purchase for warranty claims. For detailed warranty information, refer to the official JBL Professional webጣቢያ ወይም የአካባቢዎን አከፋፋይ ያነጋግሩ።

9. ድጋፍ

For technical support, service, or additional product information, please visit the official JBL Professional website or contact their customer service department. You can find contact details and support resources on the JBL Professional webጣቢያ፡ www.jblpro.com