מָבוֹא
The JBL PRX835W is an advanced portable 3-way self-powered full-range main system designed for professional audio applications. It features integrated Wi-Fi technology and sophisticated Digital Signal Processing (DSP) for comprehensive control over system tuning and performance via the free PRX Connect app. Equipped with an efficient 1500-watt Class-D amplifier and patented JBL Differential Drive technology, it delivers high power output with reduced weight. The rugged all-wood cabinet, redesigned input panel, and universal power supply ensure reliable operation globally. This system is engineered to provide legendary JBL sound for bands, DJs, and various live sound reinforcement needs.
- Built-in Wi-Fi for wireless control from anywhere in the venue.
- Redesigned Crown input technology, including XLR, 1/4” and RCA inputs plus XLR loop-through.
- Free PRX Connect mobile app for iOS and Android provides wireless control over volume levels, 8-band parametric EQ, and up to 50ms of speaker delay.
- dbx Type IV limiting ensures clear, accurate sound at high volumes.
- Class-leading 1500-watt ampליפר עבור ampלה כוח.
- JBL Differential Drive transducers for higher SPL in a lightweight design.
- Next-generation JBL neodymium compression drivers and updated tuning for flat frequency response and smooth off-axis behavior.
- Intelligent variable-speed fan activates only when needed to reduce noise.
- Integrated 12 x M10 Suspension Points for versatile mounting.
- Universal power supply for worldwide compatibility.
המוצר נגמרview
איור 1: חֲזִית view of the JBL PRX835W speaker, showcasing its protective grille and JBL logo.
איור 2: חזית בזווית view of the JBL PRX835W, highlighting its robust construction.
איור 3: צַד view of the JBL PRX835W, showing integrated handles for portability.
איור 4: Rear panel of the JBL PRX835W, detailing the input and output connections and control interface.
איור 5: The JBL PRX835W speaker positioned on top of a subwoofer in a live music environment.
איור 6: בזווית view of the JBL PRX835W with its grille removed, showing the woofer and horn drivers.
איור 7: תקריב בזווית view of the JBL PRX835W's internal components, including the large woofer and compression drivers.
איור 8: חֲזִית view of the JBL PRX835W with its grille removed, providing a clear look at the speaker's drivers.
איור 9: Diagram showing the dimensions of the JBL PRX835W speaker: 36.9 inches high, 21.2 inches wide, and 17.5 inches deep.
הגדרה
- פריקת אריזה: Carefully remove the JBL PRX835W speaker from its packaging. Inspect for any signs of damage.
- מיקום: Position the speaker on a stable, flat surface or use the integrated M10 suspension points for flying applications. Ensure adequate ventilation around the unit.
- חיבור חשמל: Connect the provided AC power cable to the speaker's power input and then to a suitable power outlet. The universal power supply supports various voltages.
- קלט שמע: Connect your audio source (mixer, instrument, microphone) to the appropriate input on the rear panel. The PRX835W features redesigned Crown input technology, including XLR, 1/4”, and RCA inputs.
- הפעלה ראשונית: Turn on the speaker using the power switch. The system will initiate its startup sequence.
הוראות הפעלה
- Wireless Control (PRX Connect App):
- Download the free PRX Connect mobile app for iOS or Android devices.
- Enable Wi-Fi on your mobile device and connect to the PRX835W's Wi-Fi network.
- Use the app to wirelessly control volume levels, adjust the 8-band parametric EQ, and set up to 50ms of speaker delay for fine-tuning your sound.
- התאמות ידניות:
- The rear panel provides physical controls for basic adjustments if the app is not used.
- Adjust input gain for each channel to prevent clipping (indicated by a red LED).
- Utilize the built-in DSP presets for quick sound optimization for various applications.
- דייזי צ'יינינג: Use the XLR loop-through output to send the audio signal to additional PRX835W speakers or other powered loudspeakers for expanded coverage.
קישוריות
The JBL PRX835W offers versatile connectivity options to integrate seamlessly into any professional audio setup:
- כניסות: Multiple input types including XLR, 1/4-inch TRS, and RCA connectors accommodate a wide range of audio sources such as microphones, line-level devices, and consumer audio equipment.
- פלטים: An XLR loop-through output allows for easy daisy-chaining of multiple speakers, simplifying cable management in larger systems.
- Wi-Fi: Integrated Wi-Fi enables wireless control and monitoring of the speaker's DSP functions via the dedicated PRX Connect app.
- USB: While the primary control is via Wi-Fi, USB ports may be available for firmware updates or charging small devices (refer to specific model documentation for exact functionality).
תַחזוּקָה
- ניקוי: Regularly wipe the cabinet with a soft, dry cloth. Avoid using abrasive cleaners or solvents that could damage the finish.
- טיפול בגריל: Keep the speaker grille free from dust and debris to ensure optimal sound projection. A soft brush or vacuum cleaner with a brush attachment can be used.
- אוורור: Ensure that the intelligent variable-speed fan and ventilation openings are not obstructed to prevent overheating. The fan activates only when needed to reduce noise.
- אִחסוּן: When not in use, store the speaker in a dry, temperature-controlled environment. If transporting, use appropriate protective covers or cases.
- בדיקת כבלים: Periodically check all audio and power cables for wear, cuts, or damage. Replace any faulty cables immediately to prevent electrical hazards or signal loss.
פתרון בעיות
| בְּעָיָה | סיבה אפשרית | פִּתָרוֹן |
|---|---|---|
| אין פלט סאונד | Power not connected, input gain too low, audio source issue, faulty cable. | Check power connection and switch. Increase input gain. Verify audio source is active. Test with different cables. |
| סאונד מעוות | Input gain too high (clipping), faulty cable, speaker overload. | Reduce input gain until clipping indicator is off. Replace faulty cables. Reduce overall volume. |
| אין חיבור Wi-Fi | Wi-Fi disabled on speaker/device, out of range, interference. | Ensure Wi-Fi is enabled on both speaker and mobile device. Move closer to the speaker. Check for other wireless devices causing interference. |
| התחממות יתר | Obstructed ventilation, prolonged high-volume use in hot environment. | Ensure all ventilation openings are clear. Reduce volume or operate in a cooler environment. |
מפרטים
| תכונה | פְּרָט |
|---|---|
| סוג הרכבה | קומה עומדת |
| חוֹמֶר | פּלָסטִי |
| שם הדגם | PRX835W |
| סוג רמקול | מִגדָל |
| תכונה מיוחדת | נייד |
| שימושים מומלצים למוצר | עבור נגני מוזיקה |
| מכשירים תואמים | סמארטפון, טאבלט |
| ספירת יחידות | 1.0 ספירה |
| תצורת ערוץ סאונד סראונד | 2.0 |
| צֶבַע | שָׁחוֹר |
| רכיבים כלולים | JBL PRX835W |
| מידות המוצר | 17.5" D x 21.2" W x 36.9" H |
| משקל פריט | 77 פאונד |
| הוא עמיד למים | שֶׁקֶר |
| סוג אחריות | מוּגבָּל |
| מספר פריטים | 1 |
| שיטת בקרה | אפליקציה |
| טכנולוגיית תקשורת אלחוטית | Wi-Fi |
| גודל רמקול | 15 אינץ' |
| מקור כוח | חשמלי עם כבלים |
| קוטר וופר | 15 אינץ' |
| קוטר טוויטר | 1.5 אינץ' |
| סוג מנהל התקן שמע | מנהל התקן דינמי |
| גודל מנהל התקן שמע | 15 אינץ' |
| מספר סדרה | 835 |
| שימושים ספציפיים למוצר | Live performances, events |
| UPC | 736724305939, 691991005428 |
| סִגְנוֹן | PRX800 | Powered |
| מספר זיהוי סחר גלובלי | 00691991005428 |
| יַצרָן | JBL מקצועי |
| צוּרָה | פריזמה מלבנית |
| ASIN | B01KPZ1IPU |
| מספר דגם פריט | PRX835W |
| תאריך ראשון זמין | 8 באוגוסט 2016 |
| רמקול כוח פלט מרבי | 1500 וואט |
| תגובת תדר | 35 הרץ |
| טכנולוגיית קישוריות | Wi-Fi |
| מצב פלט שמע | סטריאו |
מה יש בקופסה
- JBL PRX835W Powered Speaker
- כבל חשמל
- מדריך להתחלה מהירה
- גיליון בטיחות
אחריות ותמיכה
The JBL PRX835W comes with a אחריות מוגבלת. For detailed information regarding warranty coverage, terms, and conditions, please refer to the official warranty documentation included with your product or visit the JBL Professional webאֲתַר.
For technical support, service, or additional product information, please contact JBL Professional customer support through their official channels. Keep your purchase receipt and product serial number handy for faster assistance.
