PDF-MANUALS.com | User manual here!
User manual

User manual QSC CX254 Four Channel Power Amplifier CX254

Operating instructions and pdf manual for use - QSC CX254 Four Channel Power Amplifier CX254 User manual, User manual QSC CX254 Four Channel Power Amplifier CX254, QSC, CX254, Four, Channel, Power, Amplifier, CX254, Video


User manual for QSC CX254 Four Channel Power Amplifier CX254

QSC  CX254 Four Channel Power Amplifier CX254
  • Manufacturer: QSC
  • 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 QSC
  • Settings and expert assistance
  • Contact QSC service
  • Troubleshooting
  • Warranty information
We recommend checking out our discussion threads on the QSC CX254 Four Channel Power Amplifier CX254, which address similar problems with connecting and setting up 70-Volt Amplifiers QSC.



User manual for the QSC CX254 Four Channel Power Amplifier CX254

The user manual for the QSC CX254 Four Channel Power Amplifier CX254 provides necessary instructions for the proper use of the product Pro Audio - Installation Sound - 70-Volt Amplifiers.

The QSC CX254 is a 4-channel power amplifier, designed primarily in support of fixed installation sound systems. The 2RU rackmountable unit is surprisingly lightweight, and provides a customized integrated security cover.
If you own a QSC 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 QSC CX254 Four Channel Power Amplifier CX254 in the following formats:
  • *.pdf, *.doc, *.txt, *.jpg - Other formats are unfortunately not supported.
Additional parameters of the QSC CX254 Four Channel Power Amplifier CX254:
Power Rating Stereo @ 2 Ohms: 450 Watts per Channel
Stereo @ 4 Ohms: 250W per Channel
Stereo @ 8 Ohms: 170W per Channel
Bridge-Mono @ 4 Ohms: 900W per Channel
Bridge-Mono @ 8 Ohms: 500W per Channel
Bridge-Mono @ 16 Ohms: 340 Watts per Channel
Damping Factor >500(1kHz and below)
Input Sensitivity 1.22 Vrms
Input Impedance 12 kohms(Balanced)
6 kohms(Unbalanced)
Gain 29dB @ 8 ohms
Frequency Response 20Hz - 20kHz, +/- 0.2 dB
8Hz - 50kHz, +0, -3 dB
Signal-to-Noise Ratio Not Specified by Manufacturer
Total Harmonic Distortion (THD) <0.01%, 10db Below Rated Power, 20Hz - 20kHz
<0.01%, Full Rated Power, 1kHz and below
Input Connections 4 x 3-Position Euroblock Connectors
2 x Dataport HD-15(Channel 1+2, Channel 3+4)
Output Connectors 1 x 6-Position Barrier Strip with Monitor Connections(Channel 1+2, Channel 3+4)
Controls Front Panel 1 x Power Switch
4 x Rotary Gain Knobs
Controls (Rear) 2 x Clip Limiter On/Off Switches
2 x LF Filter On/Off Switch
2 x LF 33Hz or 75Hz Frequency Select Switch
2 x Parallel or Stereo Input Select Switches
1 x Bridge Mode Select Switch
(Note: Switches above are duplicate DIP Switch sets for Channel 1+2, Channel 3+4)
Indicators 1 x Green Power On LED Indicator Lights
2 x Yellow Bridged MODE LED Indicator Lights(Channel 1+2, 3+4)
2 x Red Parallel Mode LED Indicator Lights(Channel 1+2, 3+4)
4 x Red Clip/Protect LED Indicator Lights
4 x Yellow Level -10dB LED Indicator Lights
4 x Yellow Level -20dB LED Indicator Lights
4 x Green Signal -35dB LED Indicator Lights
Cooling Variable Speed Fan, Rear to Front Airflow through Tunnel Heat Sink
Power Consumption 14.3A(2 Ohms Stereo, 120V)
9.2A(4 Ohms Stereo, 120V)
5.8A(8 Ohms Stereo, 120V)
Dimensions (WxHxD) 19 x 3.5 x 14" (483 x 89 x 356mm)
Weight 21 lbs (9.5kg)
Specialties Powerwave Power Supply
Varispeed Fan Cooling
Custom Integrated Security Cover
Packaging Info
Package Weight 27.0 lb
Box Dimensions (LxWxH) 24.0 x 18.0 x 5.5"
The user manual for the QSC CX254 Four Channel Power Amplifier CX254 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 QSC users keep a unique electronic library for QSC 70-volt amplifierss, where you can use our link to download the user manual for the QSC CX254 Four Channel Power Amplifier CX254.

The user manual lists all of the functions of the QSC CX254 Four Channel Power Amplifier CX254, 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 QSC 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 QSC CX254 Four Channel Power Amplifier CX254. User manuals are also available on the QSC website under Pro Audio - Installation Sound - 70-Volt Amplifiers.



Discussion Question and answer discussion forum concerning user instructions and resolving problems with the QSC CX254 Four Channel Power Amplifier CX254 - no comments have been made yet - be the first to add a comment

Post new comment/question/response regarding the QSC CX254 Four Channel Power Amplifier CX254

Fields marked with * must be filled out.
Your name *:
E-mail :
Subject *:
Message text *:
Enter the code *:
(spam block)
"manual"
If you would like to receive a response to your comment, don’t forget to include your e-mail address. Your e-mail will not be displayed or otherwise used in any way.

 

Can't find what you're looking for? Try Google Search!





Current discussions
Most recently discussed products:

manual - Klipsch Reference On-Ear Headphones (Black) 1060417
Posted by: Bob Schweickert
2016-12-10 18:22:43

Manual for Klipsch Reference On-Ear Premium Headphone...
speco d4rs500 beeping - Speco Technologies D4RS H.264 4-Channel DVR with Digital D4RS500
Posted by: rosemary
2016-12-09 16:04:05

Hello: My Speco DVR model D4RS500 just started beeping for no apparent reason. Can you tel me how I may stop it from doing so? Thanks...
Setting the current time - Honeywell RTH6580WF Wi-Fi 7-Day Programmable RTH6580WF1001/W
Posted by: Antonio Aparicio
2016-12-09 15:44:41

I need to set the correct current time on my Honeywell 6580 thermostat. How do I do that's? ...
FL360 User Manual - Panasonic LUMIX DMW-FL360L External Flash DMW-FL360L
Posted by: Patrick
2016-12-09 13:49:53

PDF version did download to iPad From above cited link. ???...
escort 6000 system manual - Peavey Escort 6000 Portable PA System 03608630
Posted by: tej agrawal
2016-12-09 02:33:13

please send user manual...

Uploaded instruction manuals
Upload a link to an instruction manual for a depicted product here:

Link format "http://www.link2manual.com/manual.pdf"

Enter the code: "manual"






PDF-MANUALS.com - Community administered database of instructions for use and PDF user manuals
sitemap.txt