רולס VP29 Phono Preamp מדריך הוראות

1. הקדמה

The rolls VP29 Phono Preamp מיועד ל amplify the RIAA equalized signal from a turntable to a standard line level. This allows turntables, which typically output a low-level, RIAA-equalized signal, to be connected to audio systems or receivers that lack a dedicated phono input. The VP29 ensures proper signal amplification and equalization for accurate audio reproduction from vinyl records.

2. תכונות

• שוויון RIAA: Provides accurate RIAA equalization for vinyl playback.
• Input/Output Connectivity: Features RCA stereo inputs and outputs for standard audio connections.
• פלט נוסף: Includes a 1/4" TRS stereo output for versatile connectivity options.
• מתאם מתח: Comes with a dedicated power adapter for immediate use.
• אוֹת Ampליפיקציה: Converts low-level phono signals to line-level signals compatible with most audio equipment.

3. תכולת החבילה

עם פתיחת החבילה, אנא ודא שכל הפריטים נמצאים:

• רולס VP29 Phono Preamp
• Power Adapter (12-16 VDC)

4. הגדרה וחיבורים

Follow these steps to properly connect your rolls VP29 Phono Preamp למערכת השמע שלך.

4.1 Front/Top Panel Overview

Figure 1: Front/Top Panel of the rolls VP29 Phono Preamp

This image displays the top panel of the rolls VP29, showing the power input, RCA stereo input (labeled R and L), RCA stereo output (labeled R and L), and a 1/4 inch stereo output (labeled L R). The unit is red with white text.

4.2 חיבורי לוח אחורי

Figure 2: Rear Panel Connections of the rolls VP29 Phono Preamp

This image shows the rear panel of the rolls VP29. From left to right, it features the 1/4 inch TRS output jack, the RCA stereo input jacks (red for right, white for left), the RCA stereo output jacks (red for right, white for left), a ground terminal, and the power adapter input jack.

4.3 נוהל חיבור

1. Connect Turntable: חברו את כבלי פלט ה-RCA מהפטיפון שלכם אל INPUT (RCA L/R) jacks on the rolls VP29. Ensure the red cable connects to the 'R' (Right) input and the white/black cable connects to the 'L' (Left) input.
2. חיבור הארקה: If your turntable has a separate ground wire, connect it to the מסוף קרקע on the rear panel of the VP29. This helps reduce hum and noise.
3. חיבור למערכת שמע: חבר את OUTPUT (RCA L/R) jacks of the VP29 to an available line-level input on your amplifier, receiver, or powered speakers. Use an input labeled 'AUX', 'CD', 'Tuner', or 'Line In' (do not use a 'Phono' input on your receiver, as this would result in double amplification and incorrect equalization). Alternatively, use the 1/4" TRS Output to connect to compatible equipment.
4. חיבור חשמל: חבר את מתאם החשמל המצורף ל PWR INPUT (12-16 VDC) jack on the VP29. Then, plug the power adapter into a standard electrical outlet.

פֶּתֶק: אם לפטיפון שלך יש פונו פרה מובנהamp, ensure it is switched off or bypassed before connecting to the rolls VP29. Using two phono preamps in series can lead to distorted audio.

5. תפעול

Once all connections are securely made and the VP29 is powered on, you can begin playing your vinyl records. The VP29 operates automatically, providing the necessary amplification and RIAA equalization. There are no user-adjustable controls on the unit.

1. Place a record on your turntable.
2. הורד את זרוע הטון אל התקליט.
3. כוונן את עוצמת הקול במכשיר המחובר שלך ampאו מקלט לרמת ההאזנה הרצויה.

6. מפרטים

The following are the technical specifications for the rolls VP29 Phono Preamp:

• דֶגֶם: VP29
• קֶלֶט: RCA Stereo (L/R)
• תְפוּקָה: RCA Stereo (L/R), 1/4" TRS Stereo
• שיוויון: RIAA
• קלט כוח: 12-16 VDC (Power Adapter Included)
• מכשירים תואמים: Turntables with phono output and audio systems or speakers with line level input
• מידות המוצר: בערך 5 x 5 x 5 אינץ' (12.7 x 12.7 x 12.7 ס"מ)
• משקל פריט: בערך 0.8 אונקיות (22.7 גרם)
• צֶבַע: אָדוֹם

6.1 Dimensions Reference

Figure 3: rolls VP29 Phono Preamp מידות

This image provides a visual reference for the compact size of the rolls VP29, indicating a dimension of approximately 2.8 inches or 7 cm, likely referring to its height or width.

7. פתרון תקלות

If you encounter issues with your rolls VP29 Phono Preamp, עיין בבעיות הנפוצות והפתרונות הבאות:

• אין צליל:
  • Ensure the power adapter is securely connected to the VP29 and a working electrical outlet.
  • Verify all RCA and 1/4" TRS cables are correctly and firmly connected to both the turntable, VP29, and your audio system.
  • Check that your audio system is set to the correct input source (e.g., AUX, CD, Line In).
  • Confirm your turntable's built-in preamp (if any) is bypassed or switched off.
• רעש זמזום או זמזום:
  • Ensure the turntable's ground wire is connected to the VP29's ground terminal.
  • בדוק אם יש חיבורי כבלים רופפים.
  • Move the VP29 and associated cables away from power cords, transformers, or other electronic devices that may cause interference.
  • Test with different RCA cables to rule out faulty cabling.
• Distorted or Overly Loud Sound:
  • Ensure you are not connecting the VP29 to a 'Phono' input on your receiver, as this will result in double amplification. Connect to a 'Line In' type input.
  • Verify your turntable's output is a standard phono level and not already line-level.

8. תחזוקה

The rolls VP29 Phono Preamp requires minimal maintenance. To ensure its longevity and optimal performance:

• שמרו על ניקיון המכשיר על ידי ניגובו במטלית רכה ויבשה. הימנעו משימוש בחומרי ניקוי נוזליים או ממסים.
• Do not expose the unit to excessive moisture, extreme temperatures, or direct sunlight.
• Ensure proper ventilation and avoid blocking any potential vents (though the VP29 is passively cooled).
• Disconnect power when the unit is not in use for extended periods.

9. אחריות ותמיכה

For warranty information, technical support, or service inquiries regarding your rolls VP29 Phono Preamp, please refer to the official rolls webאתר או צרו קשר עם מחלקת שירות הלקוחות שלהם. תנאי האחריות הספציפיים עשויים להשתנות בהתאם לאזור ולתאריך הרכישה.

rolls Official Webאֲתַר: www.rolls.com