User manual JBL PRX712 1500W Two-Way Multipurpose Self-Powered PRX712
Operating instructions and pdf manual for use - JBL PRX712 1500W Two-Way Multipurpose Self-Powered PRX712 User manual, User manual JBL PRX712 1500W Two-Way Multipurpose Self-Powered PRX712, JBL, PRX712, 1500W, Two-Way, Multipurpose, Self-Powered, P
User manual for JBL PRX712 1500W Two-Way Multipurpose Self-Powered PRX712
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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: 699 USD
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User manual for the JBL PRX712 1500W Two-Way Multipurpose Self-Powered PRX712
The user manual for the JBL PRX712 1500W Two-Way Multipurpose Self-Powered PRX712 provides
necessary instructions for the proper use of the product Pro Audio - Live Sound - PA Speakers.
The 12" JBL PRX712 1500W Two-Way Multipurpose Self-Powered Speaker is designed to be a stage monitor or front of house PA for live sound reinforcement applications, such as concerts, schools, and houses of worship, among others. The speaker 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 12" low-distortion, low-frequency woofer, a wave-guided 1.5" diameter neodymium compression driver, and a class-D amplifier to achieve a maximum SPL of 135 dB and a frequency response of 44.8 to 19,600 Hz.
For easy transport and setup, the speaker includes an injection molded handle, 16-guage steel dent-resistant cloth-backed grills, integrated M10 suspension points for hanging, and integrated 36mm pole mount sockets for use with a speaker poles.
The back panel of the speaker features two combination 3-pin XLR and 1/4" balanced inputs for microphone and line signals with a selector switch as well as a pair of unbalanced RCA inputs. Two gain control knobs allow you to adjust the input signal on channels 1 and 2, and a 3-pin XLR male thru connection with thru selector switch enables passing audio to another powered speaker or amplifier. The device includes an EQ boost button for widening the speaker's frequency response and a button for turning on and off the power/standby LED on the front of the device.
The speaker's crossover, dynamic limiting, component optimization, and selectable EQ boost is handled by a dbx type IV circuit. The unit can be used by itself or connected with other PA speakers and subwoofers to build larger systems with increased crowd coverage and low frequency response.
If you own a JBL pa speakers and have a user manual in electronic form,
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You can upload and download the manual for the JBL PRX712 1500W Two-Way Multipurpose Self-Powered PRX712 in the following formats:
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Additional parameters of the JBL PRX712 1500W Two-Way Multipurpose Self-Powered PRX712:
Specifications
Active or Passive
Active
Design
Bass reflex
Frequency Response
-10 dB main: 44.8 to 19,600 Hz -10 dB monitor: 44.8 to 19,500 Hz
±3 dB main: 55.7 to 18,200 Hz ±3 dB monitor: 56.5 to 17,700 Hz
Coverage Pattern
90° x 50° nominal
Directivity
Index: 10.2 dB Factor: 10.4
Amplifier
Class D
Power Capacity
1500 W (2 x 750)
Maximum Sound Pressure Level (SPL)
Normal: 135 dB Boost: 135 dB
Crossover
1,800 Hz (DSP Active)
Input Impedance
20,000 Ω (balanced) 10,000 Ω (unbalanced)
Low Frequency Driver
1 x 12" DifferentialDrive low-distortion, low-frequency woofer with ferrite magnet
High Frequency Driver
1 x 1.5" neodymium compression driver with annular polymer diaphragm and waveguide
DSP
Dynamic control: dbx type IV limiter circuit
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
Enclosure Material
Asymmetrical, 18 mm and 25 mm top and bottom poplar plywood with DuraFlex finish
Input Connections
2 x combo balanced 3-pin XLR female and 1/4" inputs 2 x unbalanced RCA inputs
Output Connections
1 x balanced 3-pin XLR male output
Suspension Support
12 x M10 suspension points
Mounting
Dual 36 mm pole socket
Transport and Storage
1 x injection molded handle with backing cup
Dimensions
24.11 x 15.14 x 13.44" (612.40 x 384.60 x 341.40 mm)
The user manual for the JBL PRX712 1500W Two-Way Multipurpose Self-Powered PRX712 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 PRX712 1500W Two-Way Multipurpose Self-Powered PRX712.
The user manual lists all of the functions of the JBL PRX712 1500W Two-Way Multipurpose Self-Powered PRX712,
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 PRX712 1500W Two-Way Multipurpose Self-Powered PRX712. User manuals are also
available on the JBL website under Pro Audio - Live Sound - PA Speakers.
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