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User manual for JBL CSA 1120Z Audio Amplifier (1x 120W) CSA1120Z
- Manufacturer: JBL
- Basic description and contents of package
- Product classification: Pro Audio - Installation Sound - 70-Volt Amplifiers
- Safety instructions
- Startup and operation of the 70-volt amplifiers
- Tips for setting up your JBL
- Settings and expert assistance
- Contact JBL service
- Troubleshooting
- Warranty information
- Price: 419 USD
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We recommend checking out our discussion threads on the JBL CSA 1120Z Audio Amplifier (1x 120W) CSA1120Z,
which address similar problems with connecting and setting up 70-Volt Amplifiers JBL.
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User manual for the JBL CSA 1120Z Audio Amplifier (1x 120W) CSA1120Z
The user manual for the JBL CSA 1120Z Audio Amplifier (1x 120W) CSA1120Z provides
necessary instructions for the proper use of the product Pro Audio - Installation Sound - 70-Volt Amplifiers.
The JBL CSA 1120Z Audio Amplifier (1x 120W) provides a compact and powerful amplification solution for installed applications. The unit utilizes a universal switch-mode power supply and Crown's DriveCore technology to deliver reliable and efficient sound amplification.
The unit supports both 70 and 100V installations out of the box. It includes 1x RJ45 connector(s) for use with the company's CSR-V in-wall volume controls. Inputs are provided by mono sum RCA connectors and Euroblock. Outputs are provided by Euroblock connectors. Illuminated knobs provide visual feedback, and the universal power supply allows the amplifier to accept AC voltages from 100 to 240 VAC, 50/60 Hz. The amp also fulfills HARMAN's GreenEdge environmental initiative.
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If you own a JBL 70-volt amplifiers 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 CSA 1120Z Audio Amplifier (1x 120W) CSA1120Z in the following formats:
- *.pdf, *.doc, *.txt, *.jpg - Other formats are unfortunately not supported.
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Additional parameters of the JBL CSA 1120Z Audio Amplifier (1x 120W) CSA1120Z:
| I/O | 1x Mono Sum RCA Pair Input (left and right)
1x Euroblock Input
1x 70/100 V Euroblock connector
1x RJ45 port for CSR-V controller | | Switch | Hi-Z on and off | | Rated Power | Into 4 or 8Ω, 1 kHz, ≤0.5% THD: 120W | | Output Channels | 1 | | Insertion Loss | 70 and 100 V outputs: 1 dB maximum | | Input Sensitivity | 1.4 V RMS | | Frequency Response | At 8Ω(20 to 20,000 Hz): ±0.5 dB | | Total Harmonic Distortion | <0.5 % | | Signal-to-Noise Ratio | >100 dB | | Input Impedance | Euro Block: 20 kΩ (balanced)
RCA: 50 kΩ | | Maximum Input Level | +22 dBu (Nominal) | | Crosstalk | >70 dB | | Tone Controls | Bass: ±10 dB at 100 Hz
Treble: ±10 dB at 10,000 Hz | | Nominal Voltage | 100 to 240 V, 50/60 Hz | | Minimum Load Impedance | Low-Z Output: 4Ω
70 V Output: 40Ω
100 V Output: 80Ω | | Operating Temperature & Humidity | 32 to 95°F (0 to 35°C) | | Storage Temperature | -4 to 185°F (-20 to 85°C) | | Dimensions (W x D x H) | 8.6 x 11.9 x 1.7" (218.5 x 303.4 x 43.3 mm) | | Weight | 6.9 lb (3.1 kg) | | Package Weight | 10.7 lb | | Box Dimensions (LxWxH) | 16.2 x 12.0 x 5.4" | |
The user manual for the JBL CSA 1120Z Audio Amplifier (1x 120W) CSA1120Z can be downloaded in .pdf
format if it did not come with your new 70-volt amplifiers, 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 70-volt amplifierss,
where you can use our link to download the user manual for the JBL CSA 1120Z Audio Amplifier (1x 120W) CSA1120Z.
The user manual lists all of the functions of the JBL CSA 1120Z Audio Amplifier (1x 120W) CSA1120Z,
all the basic and advanced features and tells you how to use the 70-volt amplifiers.
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 CSA 1120Z Audio Amplifier (1x 120W) CSA1120Z. User manuals are also
available on the JBL website under Pro Audio - Installation Sound - 70-Volt Amplifiers.
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