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XD88 Operation Manual 

 

 

 

The XD88 

Extreme Drive

 is designed to provide incredible flexibility, sonic excellence 

and intuitive controls for loudspeaker and EQ management. The XD™ software with its 
USB PC connectivity offers total control of your system with all the processing flexibility 
necessary for both installation and live use.  The XD88 is the next generation tool for 
sound processing that is needed between the mixer and power amp.   
 
Eight analog inputs and outputs make the XD88 one of the most powerful management 
tools on the market today. The flexible matrix routing allows any of the 8 inputs to be 
assigned to any of the 8 outputs, plus any multi-channel combination. As a primary 
loudspeaker management system, the XD88 can control systems from 8 mono full-range 
channels to stereo 4-way and everything in between. Other useful features include: 30 
Band Graphic equalizers on each input with 60 instant access buttons for up/down of 
each fader band. Each output has 4 parametric EQ’s, high and low crossover filters 
(Bessel, Butterworth, Linkwitz-Riley, 6-48dB/oct.), limiters with Threshold and Release, 
speaker delays up to 456ms (500 feet) on each output, and a RTA real time analyzer with 
a pink noise generator. 
 
The XD88 provides a large 64x240 graphic display for easy programming. For remote 
setting, use the easy to use USB PC interface – go to carvin.com/XD88 for the online 
demonstration. Large memory capacity has enough storage to contain up to sixteen 
complete 8x8 configurations or unlimited configurations on your PC allowing you to 
keep settings for multiple loudspeakers, multi-room installs and line-arrays. Processing 
offers extremely low latency, low noise with full 20-20Khz bandwidth from premium 24 
BIT AD and DA converters. 
 
The XD88 offers all the serious tools needed for a comprehensive loudspeaker 
management system. Combined with 8 inputs/8 outputs, first-rate components, high order 
AD DA converters, easy to use interface and a price that everyone can afford, the XD is a 
product that everyone would dream of having in their rack. 

Summary of Contents for XDrive XD88

Page 1: ...ns for up down of each fader band Each output has 4 parametric EQ s high and low crossover filters Bessel Butterworth Linkwitz Riley 6 48dB oct limiters with Threshold and Release speaker delays up to...

Page 2: ...tput Channels 5 Gain 6 Phase 6 Parametric EQs 6 7 Low High Cut Filters Crossover 7 Limiter 8 Delay 8 System Menu 9 Router Matrix Mixer 9 Saving Copying Re Naming Channels 10 12 Saving Loading Re Namin...

Page 3: ...d from being walked upon or pinched at the plug Unplug when not in use for a long time This equipment has been tested and found to comply with international safety standards Front Panel Controls There...

Page 4: ...t into the DSP but a single jack connection to plug into the insert of a mixer The Tip connection is the INPUT and the Ring connection is the OUTPUT There is a XLR Microphone Input for the Real Time A...

Page 5: ...ect button from any screen except when in the SYSTEM or UTILITY menus will bring up that channels screen When you change from one INTPUT to another all the changes are saved in memory The FLAT button...

Page 6: ...180 degrees This can be used to adjust the phase of individual components in a multi component system 2 way 3 way 4 way systems or to correct a miss wired speaker Parametric EQ The 4 Parametric EQs on...

Page 7: ...idth on a normal 30 band eq which is 1 3 octave The maximum setting of 3 octaves has a bandwidth of 9 faders with a broad slope LOW CUT and HIGH CUT FILTERS The Low Cut Filter can be adjusted with 3 d...

Page 8: ...e Delay is adjustable from 0 to 456 milliseconds 0 507ft The delay can be adjusted in large mS and small uS Meters mm or Feet Inches To change between Feet or Meters press the UTILITY button to enter...

Page 9: ...ft and Right to Mono Sub type setups you press the SYSTEM button to get to the SYSTEM screen Press the SYSTEM button again to enter the ROUTER screen Each horizontal line is an Output 1 8 and the vert...

Page 10: ...sterisk will appear next to the channel you are modifying Use the CURSOR LEFT RIGHT to move to the position you want to change and use any of the UP DOWN buttons to scroll through the different charac...

Page 11: ...tem in memory To do this press SYSTEMS UTILITY button from the copy screen to open up a system from memory Select the system that contains the channel you want to copy by pressing OPEN SYSTEM button A...

Page 12: ...he same as copying a local channel Press COPY SYSTEM button to select the channel to copy and it will be marked with the Select the channel you wish to copy into and press PASTE SYSTEM button The proc...

Page 13: ...to the selected system The local system is what is in memory when the unit is turned on UTILITY The first entry in the Utility menu is the Noise generator This produces a Pink Noise signal to help set...

Page 14: ...UTILITY button to toggle between Feet or Meters The last entry on the Utility menu enters the Serial Control mode This is used when connected through the USB cable to a PC running the Carvin XD88 con...

Page 15: ...the second line of text To exit the RTA press any of the INPUT OUTPUT SYSTEM or UTILITY buttons The RTA has a range from 0dB digital fullscale to 70dB which is 20dB analogue to 50dB at the Output jac...

Page 16: ...2 way Stereo Mains with Mono Sub and 3 full range monitors Router OUTPUT1 Highs LF BUT12 1 03kHz HF OFF OUTPUT2 Lows LF BUT12 100 Hz HF BUT12 1 03kHz OUTPUT3 Highs LF BUT12 1 03kHz HF OFF OUTPUT4 Lows...

Page 17: ...n 0dB to 32dB in 0 2dB steps Phase 0 or 180 degrees Parametric EQ 20Hz to 20 5kHz 12dB in 0 1dB steps 0 04 to 3 0 octaves Q in 0 04 steps Limiter 18dB to 14dB at Output hard limiting Release time 0 02...

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