מדריך למשתמש לרמקול אקטיבי דיגיטלי דו-כיווני RCF ART 935-A

1. מבוא ומעלהview

The RCF ART 935-A is a high-performance digital 2-way active speaker designed for intensive audio applications. It combines advanced transducer technology with a powerful amplifier to deliver exceptional sound quality and versatility.

איור 1.1: חזית view of the RCF ART 935-A active speaker, showcasing its robust black enclosure and front grille.

תכונות מפתח כוללות:

• Up to 133 dB Sound Pressure Level
• 2100W Class-D Bi-Ampליפיקציה
• 45-20000 Hz linear frequency response
• 3" Titanium/Neodymium Compression Driver
• 15" Woofer
• FiRPHASE zero degrees phase technology
• Bass Motion Control woofer excursion management

Figure 1.2: Close-up of the speaker's internal components, highlighting the 15-inch woofer and the 3-inch compression driver.

The ART 935-A is suitable for use as a stand-alone FOH system speaker, satellite with a subwoofer, stage monitor, or flown installation, offering high performance and reliability in a compact enclosure.

2. מידע בטיחות

Please read and understand all safety instructions before operating the RCF ART 935-A speaker. Retain this manual for future reference.

• בטיחות חשמל: יחידה זו מכילה נפח גבוהtage. To prevent electrical shock, do not remove the cover. There are no user-serviceable parts inside. Refer all servicing to qualified service personnel.
• מקור כוח: Connect the speaker only to a power supply of the type described in this manual and marked on the unit.
• כבל חשמל: הגן על כבל החשמל מפני הליכה או צביטה, במיוחד בתקעים, בשקעי נוחות ובנקודה שבה הם יוצאים מהמכשיר.
• אוורור: ודאו אוורור נאות סביב הרמקול. אין לחסום פתחי אוורור.
• מיקום: Place the speaker on a stable, level surface or mount it securely using appropriate rigging hardware. Avoid placing near heat sources or in direct sunlight.
• הגנת שמיעה: חשיפה ממושכת לרמות לחץ קול גבוהות עלולה לגרום נזק קבוע לשמיעה. יש להשתמש באמצעי הגנה מתאימים לשמיעה בעת הפעלת הרמקול בעוצמות קול גבוהות.
• לַחוּת: Do not expose the speaker to rain or moisture. Do not use near water.

⚠ CAUTION: TO PREVENT ELECTRICAL SHOCK DO NOT REMOVE COVER.

3. התקנה

Follow these steps to set up your RCF ART 935-A speaker:

3.1 פירוק

Carefully remove the speaker from its packaging. Inspect the unit for any signs of damage during transit. The box should contain: RCF ART 935-A Digital 2-Way Active Speaker, Power Cord, and this User Manual.

3.2 מיקום פיזי והרכבה

The ART 935-A is designed for versatile placement. It can be used on a pole, flown, wall-mounted, or truss-mounted. Ensure any mounting hardware used is rated for the speaker's weight (approximately 53.2 pounds / 24.2 kg).

איור 3.1: צד view of the speaker, illustrating its ergonomic design for handling and placement.

איור 3.2: תחתון view, highlighting the integrated pole mount for stand placement.

3.3 חיבורים

Locate the input/output panel on the rear of the speaker.

Figure 3.3: Rear panel of the speaker, displaying the balanced input/link, volume control, and preset buttons.

• חיבור חשמל: Connect the supplied power cord to the AC inlet on the rear panel and then to a suitable power outlet.
• קלט שמע: Use an XLR cable to connect your audio source (mixer, audio interface, etc.) to the "BALANCED INPUT/LINK" XLR input.
• Audio Link (Daisy Chain): If connecting multiple speakers, use an XLR cable from the "BALANCED INPUT/LINK" XLR output to the input of the next speaker.

4. הוראות הפעלה

Once the speaker is set up, you can begin operation.

איור 4.1: מפורט view of the control panel, including the volume control and preset selection.

4.1 בקרות ואינדיקטורים

• ידית VOLUME: Adjusts the overall output level of the speaker. Turn counter-clockwise for minimum volume (-∞) and clockwise for maximum volume (MAX).
• PRESETS Button: Cycles through different audio equalization presets.
  • ליניארי: Flat frequency response, suitable for general use or when external EQ is applied.
  • לְהַגבִּיר: Enhances bass and treble frequencies, often used for music playback.
  • STAGE: אופטימלי עבור stagיישומי צג אלקטרוניים, תוך הפחתת הצטברות תדרים נמוכים.
• LED אות: דולק כאשר קיים אות שמע בכניסה.
• OVERLOAD LED: Illuminates when the input signal is too high, indicating potential clipping. Reduce the input level to prevent distortion.

4.2 הפעלה/כיבוי

1. Ensure the VOLUME knob is set to minimum (-∞).
2. חבר את כבל החשמל.
3. סובב את מתג ההפעלה למצב "ON".
4. Gradually increase the VOLUME to the desired level.
5. To power off, reduce the VOLUME to minimum, then flip the power switch to "OFF".

5. תחזוקה

Proper maintenance ensures the longevity and optimal performance of your RCF ART 935-A speaker.

• ניקוי: Use a soft, dry cloth to clean the exterior of the speaker. Do not use abrasive cleaners, solvents, or waxes. For the grille, a soft brush or vacuum cleaner can be used to remove dust.
• בְּדִיקָה: Periodically check all cables for damage. Ensure all connections are secure.
• אִחסוּן: When not in use for extended periods, store the speaker in a dry, cool environment, ideally in its original packaging or a protective case.
• אין חלקים שניתן לטפל בהם על ידי המשתמש: Do not attempt to open the speaker enclosure. All internal servicing must be performed by qualified RCF service personnel.

6. פתרון תקלות

If you encounter issues with your RCF ART 935-A speaker, refer to the following common problems and solutions:

For issues not listed here, or if the problem persists after attempting the solutions, please contact RCF customer support or an authorized service center.

7. מפרטים

Detailed technical specifications for the RCF ART 935-A Digital 2-Way Active Speaker:

8. אחריות ותמיכה

The RCF ART 935-A Digital 2-Way Active Speaker comes with a RCF 3 Year Limited Warrantyאנא שמור את הוכחת הרכישה שלך לצורך תביעות אחריות.

For technical support, service, or warranty inquiries, please contact RCF customer service or visit the official RCF website. Ensure you have your product model number (ART935-A) and serial number (if applicable, e.g., UDXU01335) ready when contacting support.

The serial number UDXU01335 is located on the rear panel of the speaker, near the input/output connections.