1. הקדמה
This manual provides essential information for the proper installation, operation, and maintenance of your JBL Selenium C521P passive speaker system. Please read this manual thoroughly before using the product to ensure optimal performance and safety.
2. זיכערקייַט אינפֿאָרמאַציע
שטענדיק אָבסערווירן די פאלגענדע זיכערקייַט פּריקאָשאַנז:
- מאַכט האַנדלינג: Do not exceed the rated power handling of 40W RMS (80W Musical Program) to prevent damage to the speakers.
- ימפּידאַנס ריכטן: פאַרזיכערן דיין amplifier or receiver is compatible with an 8 Ohm impedance load. Mismatched impedance can cause damage to both the speakers and the ampליפער.
- ווענטילאַטיאָן: Ensure adequate ventilation around the speakers, especially if installed in an enclosed space, to prevent overheating.
- אָרט: Avoid placing speakers near heat sources, direct sunlight, or in excessively humid or dusty environments.
- וויירינג: שטענדיק אויסלעשן אייער amplifier/receiver before making any connections. Ensure correct polarity (+ to + and - to -) when connecting speaker wires.
- רייניקונג: Disconnect power before cleaning. Use a soft, dry cloth. Avoid liquid cleaners or aerosols.
- סערוויס: Refer all servicing to qualified service personnel. Do not attempt to open or repair the speakers yourself.
3. פּעקל אינהאַלט
The JBL Selenium C521P passive speaker system typically includes:
- Two (2) JBL Selenium C521P Passive Speakers
- Integrated Mounting Brackets (pre-attached)
- דעם באַניצער מאַנואַל
Note: Speaker wire is typically sold separately and is not included.
4. פּראָדוקט איבערview
The JBL Selenium C521P is a compact, two-way passive speaker designed for ambient sound reinforcement. It features a robust construction and a design optimized for easy integration into various environments.
4.1 קאַמפּאָונאַנץ
- וואָפער: A 5-inch (127mm) polypropylene cone woofer provides clear mid-range and bass frequencies.
- טוויטטער: A 0.75-inch (19mm) PEI diaphragm tweeter delivers crisp high frequencies.
- קאַבינעט: Constructed from durable ABS material with a bass-reflex design for enhanced low-frequency response.
- פראָנט גריל: An aluminum front grille protects the speaker components.
- Terminal Connectors: Spring-loaded terminals on the rear panel for secure speaker wire connections.
- מאָונטינג קלאַמער: Integrated bracket for flexible installation options.

פיגורע 1: דערציען view of two JBL Selenium C521P speakers. This image displays the rear panel of two JBL Selenium C521P speakers. Each speaker features a pair of spring-loaded terminal connectors for audio input, typically red for positive and black for negative. The integrated mounting brackets are visible on the sides, allowing for flexible installation. A product label with model number C521P, power handling, and impedance is affixed to the back of each unit.
5. סעטאַפּ
5.1 רעדנער פּלייסמאַנט
Consider the following when positioning your speakers:
- סטערעאָ בילדער: For optimal stereo sound, place the speakers equidistant from your primary listening position and spaced appropriately apart.
- מאָונטינג: The integrated brackets allow for shelf mounting or wall mounting. Ensure the mounting surface is sturdy enough to support the speaker's weight (approximately 2.15 kg per speaker).
- צימער אַקוסטיק: Experiment with placement to find the best sound balance for your room. Avoid placing speakers directly in corners, which can overemphasize bass.
5.2 וויירינג קאַנעקשאַנז
איידער איר מאַכט קיין קאַנעקשאַנז, זיכער מאַכן אַז אייער amplifier/receiver is turned OFF.
- צוגרייטן רעדנער דראָט: Strip approximately 1/2 inch (12mm) of insulation from the ends of your speaker wires. Twist the bare strands tightly.
- פאַרבינדן צו רעדנער: Press down on the colored tab of the spring-loaded terminal on the back of the C521P speaker. Insert the positive (+) wire (often marked with a stripe or color) into the red terminal and the negative (-) wire into the black terminal. Release the tab to secure the wire.
- פאַרבינדן צו Ampלייבער: Connect the other end of the speaker wire to the corresponding positive (+) and negative (-) speaker output terminals on your amplifier or receiver. Ensure correct polarity for both speakers.
- טשעק קאַנעקשאַנז: Double-check all connections to ensure they are secure and that no stray wire strands are touching, which could cause a short circuit.
Important: Always match the impedance. The C521P speakers have an impedance of 8 Ohms. Refer to your amplifier's manual for compatible speaker impedance ratings.
6. אָפּערייטינג
Once the speakers are properly connected to your ampליפיער / ופנעמער:
- מאַכט אויף: קער אויף דיין ampליפיער / ופנעמער.
- באַנד קאָנטראָל: הייבט אן מיטן קול אויף א נידעריגן לעוועל און פארגרעסערט עס ביסלעכווייז ביז אייער געוואונטשענעם צוהער-לעוועל.
- מקור סעלעקציע: אויסקלייבן די אַודיאָ מקור אויף אייער ampליפיער / ופנעמער.
- הנאה: Your JBL Selenium C521P speakers are now ready for use.
Avoid playing audio at excessively high volumes for extended periods, as this can cause hearing damage and potentially damage the speakers.
7. וישאַלט
To ensure the longevity and optimal performance of your speakers:
- רייניקונג: Use a soft, dry, lint-free cloth to wipe the cabinet and grille. Do not use abrasive cleaners, waxes, or solvents.
- שטויב: Regularly dust the speakers to prevent accumulation, especially on the grille.
- סוויווע: Keep speakers away from extreme temperatures, humidity, and direct sunlight.
- גריל קער: The aluminum grille is designed for protection. Avoid pressing on it or allowing objects to impact it, which could dent or damage the speaker components underneath.
8. טראָובלעשאָאָטינג
If you encounter issues with your JBL Selenium C521P speakers, refer to the following common problems and solutions:
| פּראָבלעם | מעגלעך סיבה | לייזונג |
|---|---|---|
| קיין געזונט פון איין אָדער ביידע ספּיקערז. | פרייַ אָדער פאַלש וויירינג. Amplifier/receiver off or incorrect source selected. Speaker damaged. | קאָנטראָלירט אַלע רעדנער דראָט קאַנעקשאַנז פֿאַר ריכטיק פּאָלאַריטעט און זיכער פּאַסיק. amplifier is on and correct input source is selected. Test with another speaker or ampליפֿעראַנט אויב מעגלעך. |
| פאַרקרימט געזונט. | באנד צו הויך. Amplifier clipping. Incorrect impedance. Damaged speaker. | רעדוצירן די באַנד. זיכער מאַכן amplifier is not overdriven. Verify amplifier impedance compatibility. Inspect speaker for visible damage. |
| Weak or unbalanced sound. | Incorrect balance settings on amplifier. One speaker wired out of phase. | טשעק amplifier balance controls. Verify speaker wire polarity (+ to + and - to -) for both speakers. |
| זשומען אדער בוזמען גערויש. | Ground loop. Interference from other electronics. Loose connections. | Ensure all audio components are plugged into the same power outlet or power strip. Separate audio cables from power cables. Check all connections. |
If the problem persists after trying these solutions, contact qualified service personnel.
9. ספּעסאַפאַקיישאַנז
Technical specifications for the JBL Selenium C521P Passive Speaker System:
| שטריך | דעטאַל |
|---|---|
| מאָדעל | C521P |
| סאָרט | JBL Selenium |
| רעדנער טיפּ | 2-way Passive Speaker |
| RMS מאַכט האַנדלינג | 40 וו |
| מוזיקאַלישע פּראָגראַם מאַכט | 80 וו |
| ימפּידאַנס | 8 אָהמס |
| אָפטקייַט ענטפער (-10 דב) | 95 הערץ - 20,000 הערץ |
| וואָאָפער דיאַמעטער | 5 אינטשעס (127 מם) |
| וואָאָפער שישקע מאַטעריאַל | פּאָליפּראָפּילענע |
| וואָאָפער סורראָונד מאַטעריאַל | ניטרילע ראַבער |
| טוועעטער דיאַמעטער | 0.75 אינטשעס (19 מם) |
| Tweeter Diaphragm Material | PEI |
| טיפּ פון קאַבינעט | באַס רעפלעקס |
| קאַבינעט מאַטעריאַל | ABS |
| קאַנעקשאַנז | Spring-loaded Terminals |
| קאָליר | שוואַרץ |
| Dimensions (Single Speaker L x H x D) | 22 ס״מ x 15 ס״מ x 14 ס״מ (אומגעפער) |
| וואָג (פּאָר) | 4.3 קג |
| מאַונטינג טיפּ | Shelf Mount / Integrated Bracket |
| קאַנעקטיוויטי טעכנאָלאָגיע | ווייערד |
| קאַמפּאַטאַבאַל דעוויסעס | Smartphone, Tablet, Laptop, Desktop (via amplifier/receiver) |
10. וואָראַנטי און שטיצן
פֿאַר וואָראַנטי אינפֿאָרמאַציע און טעכנישע שטיצע, ביטע זען די באַאַמטער JBL website or contact your authorized JBL dealer. Keep your purchase receipt as proof of purchase for warranty claims.
באַמערקונג: ספּעציפֿישע וואָראַנטי טערמינען קענען זיין אַנדערש לויט געגנט.





