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User manual for JBL PRX715XLF 1500W Extended Low Frequency PRX715XLF
- Manufacturer: JBL
- Basic description and contents of package
- Product classification: Pro Audio - Live Sound - PA Speakers
- Safety instructions
- Startup and operation of the pa speakers
- Tips for setting up your JBL
- Settings and expert assistance
- Contact JBL service
- Troubleshooting
- Warranty information
- Price: 999 USD
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We recommend checking out our discussion threads on the JBL PRX715XLF 1500W Extended Low Frequency PRX715XLF,
which address similar problems with connecting and setting up PA Speakers JBL.
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User manual for the JBL PRX715XLF 1500W Extended Low Frequency PRX715XLF
The user manual for the JBL PRX715XLF 1500W Extended Low Frequency PRX715XLF provides
necessary instructions for the proper use of the product Pro Audio - Live Sound - PA Speakers.
The 15" JBL PRX715XLF 1500W Extended Low Frequency Self-Powered Subwoofer is designed for sub bass sound reinforcement such as for concerts, DJs, and houses of worship, among others. The subwoofer is built from poplar plywood with an obsidian DuraFlex finish using tongue and groove joinery for stronger bracing and less box vibration. It utilizes a 15" 2275H low-distortion, low-frequency dual voice-coil and magnetic gap woofer to achieve a peak SPL of 131 dB and a frequency response of 37 to 113 Hz.
For easy transport and setup, the subwoofer includes two injection molded handles, 16-guage steel dent resistant cloth backed grills, and an integrated speaker pole socket for SS4-BK or SS4-BK24 speaker poles.
The back panel of the speaker features two combination 3-pin XLR and 1/4" balanced inputs and a High Pass/Full Range pass thru button. A gain control knob allow you to adjust the input signal on channels 1 and 2, and a pair of 3-pin XLR male thru connections enable passing audio to another subwoofer, powered speaker, or amplifier. The device includes a polarity button for inverting the subwoofer's phase and a button for turning on and off the power/standby LED on the front of the unit.
The speaker's crossover, dynamic limiting, component optimization, and selectable EQ boost is handled by a dbx type IV circuit. The subwoofer can be used by itself to reinforce the low end of a PA speaker system or in multiple subwoofer setups for increased crowd coverage.
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If you own a JBL pa speakers and have a user manual in electronic form,
you can upload it to this website using the link on the right side of the screen.
You can upload and download the manual for the JBL PRX715XLF 1500W Extended Low Frequency PRX715XLF in the following formats:
- *.pdf, *.doc, *.txt, *.jpg - Other formats are unfortunately not supported.
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Additional parameters of the JBL PRX715XLF 1500W Extended Low Frequency PRX715XLF:
| Active or Passive | Active | | Frequency Response | -10 dB: 37 to 113 Hz
±3 dB: 44 to 91 Hz | | Crossover | Internal: 90 Hz DSP controlled 48 dB filter slope
Loop out: 120 Hz analog 24 dB filter slope | | Maximum Sound Pressure Level (SPL) | 131 dB | | Signal Indicator | Limit: yellow LED indicates peak output and active DSP limiting
Signal: green LED indicates signal presence
Power/standby: blue LED indicates powered
Power/standby: red LED indicates power saving mode | | Amplifier | Class D | | Power Capacity | 1500 W | | Input Impedance | 20,000Ω (balanced) | | Polarity | Normal or reverse polarity | | Low Frequency Driver | 1 x 15" JBL 2275H low-distortion, low-frequency woofer with double voice coil and magnetic gap | | Output Connectors | Dynamic control: dbx type IV limiter circuit | | Enclosure Material | Rectangular 18 and 25 mm poplar plywood with obsidian DuraFlex finish | | Input Connections | 2 x combo balanced 3-pin XLR female and 1/4" inputs | | Output Connections | 2 x balanced 3-pin XLR male thru outputs | | Mounting | 1 x pole socket for SS4-BK or SS4-BK24 speaker poles | | Transport and Storage | 2 x integrated handles with injection molded backing cups | | Dimensions | 21.54 x 17.52 x 22.48" (547.10 x 445.00 x 580.00 mm) | | Weight | 56.0 lb (25.4 kg) | | Package Weight | 71.5 lb | | Box Dimensions (LxWxH) | 27.0 x 25.0 x 22.5" | |
The user manual for the JBL PRX715XLF 1500W Extended Low Frequency PRX715XLF can be downloaded in .pdf
format if it did not come with your new pa speakers, although the seller is
required to supply one. It is also quite common that customers throw out
the user manual with the box, or put the CD away somewhere and then can’t find it.
That’s why we and other JBL users keep a unique electronic library
for JBL pa speakerss,
where you can use our link to download the user manual for the JBL PRX715XLF 1500W Extended Low Frequency PRX715XLF.
The user manual lists all of the functions of the JBL PRX715XLF 1500W Extended Low Frequency PRX715XLF,
all the basic and advanced features and tells you how to use the pa speakers.
The manual also provides troubleshooting for common problems. Even greater
detail is provided by the service manual, which is not typically shipped with the product,
but which can often be downloaded from JBL service.
If you want to help expand our database, you can upload a link to this website
to download a user manual or service manual, ideally in .pdf format. These pages
are created by you – users of the JBL PRX715XLF 1500W Extended Low Frequency PRX715XLF. User manuals are also
available on the JBL website under Pro Audio - Live Sound - PA Speakers.
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