JBL PRX815W 1500W 15″ Powered Loudspeaker – Advanced Wi-Fi Control
The JBL PRX815W 1500W 15″ Powered Speaker is a professional-grade solution designed for live sound, DJs, touring acts, and fixed installations. Equipped with a class-leading 1500-watt amplifier and JBL Differential Drive transducers, it delivers exceptional sound clarity, featuring powerful low-end and high SPL output.
With built-in Wi-Fi and the PRX Connect mobile app for iOS and Android, you can wirelessly control EQ, delay, and volume levels from anywhere in the venue. Engineered with next-generation neodymium compression drivers and Crown input technology, the PRX815W ensures reliable performance across a wide range of applications. Its tour-proven wooden cabinet, DuraFlex™ finish, and 16-gauge steel grille make it rugged enough for heavy use while maintaining outstanding sound quality.
Key Features
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Built-in Wi-Fi for wireless system management
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PRX Connect mobile app for EQ, volume, and delay adjustments
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1500W amplifier provides professional power output
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JBL Differential Drive® transducers for higher SPL in a lightweight design
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Next-generation JBL neodymium compression drivers for precise highs
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Redesigned Crown input technology with XLR, 1/4″, RCA inputs + XLR loop-through
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Intelligent variable-speed fan reduces noise, activates only when needed
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Flat frequency response with smooth off-axis tuning
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Durable wooden cabinets with tour-proven DuraFlex™ finish
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16-gauge steel grille for dent-resistant protection
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Universal power supply for worldwide use
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dbx Type IV™ limiting ensures distortion-free audio at high volume
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JBL 100-hour power test certified for ultimate reliability
Specifications
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Type: 15″ Powered Speaker
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Amplifier Power: 1500W Class D
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Woofer: 15″ JBL Differential Drive® transducer
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Compression Driver: JBL neodymium driver
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Frequency Response: Flat, optimized for live performance
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Inputs: XLR, 1/4″, RCA + XLR loop-through
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Controls: Wireless via PRX Connect app (volume, EQ, delay up to 50ms)
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Cabinet: Wooden with DuraFlex™ finish
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Grille: 16-gauge dent-resistant steel
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Protection: dbx Type IV™ limiting + 100-hour JBL power test
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Coverage: Smooth and balanced off-axis sound
Frequently Asked Questions (FAQs)
1. What makes the JBL PRX815W different from the PRX812W?
The PRX815W features a larger 15″ woofer, which provides deeper bass response and greater output compared to the 12″ PRX812W, making it better suited for larger venues.
2. How does the Wi-Fi control benefit users?
With the PRX Connect app, you can adjust volume, 8-band parametric EQ, and up to 50ms delay wirelessly, allowing quick fine-tuning from anywhere in the venue.
3. Is the PRX815W reliable for touring and heavy use?
Yes. Built with a wooden cabinet, DuraFlex™ coating, and 16-gauge steel grille, it’s rugged and tested under JBL’s 100-hour stress test for road-ready durability.
4. Can I use the PRX815W without a subwoofer?
Yes, the 15″ woofer delivers excellent low-end response. However, for extended deep bass, pairing it with a JBL subwoofer is recommended for larger venues or EDM/DJ setups.
