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XJ-300FR Manual     15

Specifications are subject to change without notice

Wiring with the ROCK-on 2.1 channel system
Series Wiring

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Connecting to Outdoor Speakers (cont.)

Granite-52 Speakers

Granite-10D Subwoofer

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Receiver/Processor

Though  1  XJ-300FR  is  capable  of  powering  the  Granite  2.1  system,  you 
can  use  2  linked  XJ-300FRs  for  more  power.  Set  the  bridged  amplifier  to 
“LOWPASS” to power the subwoofer and set the other amp to “BYPASS” to 
power the speakers.

Option 2

Granite-52 Speakers

Granite-10D Subwoofer

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+

_

+

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This may overload the 
speakers.  Be  sure  to 
not set the volume too 
high.

This  may  overload  the  speakers. 
Be  sure  to  not  set  the  volume  too 
high.

Summary of Contents for XJ-300 FR

Page 1: ...User s Manual Earthquake Sound Corp 510 732 1000 www earthquakesound com XJ 300 FR 2 Channel or Monoblock Class J Amplifier...

Page 2: ...afety First This documentation contains general safety installation and operating instructions for XJ 300FR It is important to read this user s manual before attempting to use these products Pay parti...

Page 3: ...he third prong is provided for your safety If the provided plug does not fit into your outlet consult an electrician for replacement of the obsolete outlet 10 Protect the power cord from being walked...

Page 4: ...ns and accessories might be required for features such as local sources etc From where in each zone will the listener prefer to control the system Where will the remote gains be located Where will the...

Page 5: ...ly cool you can comfortably mount other components directly above or below them in the rack This means ultimate convenience for the installer There are also additional mounting holes on the sides of t...

Page 6: ...that the amplifier needs to be powered ON in either case 4 Bypass Lowpass Toggle Switch When set to BYPASS the amplifier crossover control is OFF This setting is best when using the XJ 300FR in the 2...

Page 7: ...ads the highest possible E Take note of the position for future reference 6 Crossover Setting As a rule of thumb A If you are powering the THOR In Wall SUB10 the Q10B tactile transducer or a large sub...

Page 8: ...ing used 3 USB Port Capable of receiving power and signal the USB port is optimized for use with the SWAT 2 4X Wireless Transceiver It uses the standard 5 5V USB Be sure the toggle switch is set to US...

Page 9: ...aker to the R and R terminals and the left speaker to the L and L terminals Then connect the subwoofer positive to the L terminal and the subwoofer negative to the R terminal 5 110V 220V Do not attemp...

Page 10: ...ubber feet to not damage the bottom in the instance that it simply sits on a shelf or cabinet Then bolt to any vertical or horizontal surface The XJ 300FR can uniquely be mounted to a wall or inside a...

Page 11: ...right side of the other amp 2 Once they are connected push the right amp forward while pushing the left amp backwards until they are locked together They are linked correctly when the face plates are...

Page 12: ...thquake Sound Corp www earthquakesound com Mounting 2 XJ 300FRs Screw short mounting arms to the outer sides of the amplifiers so they are rack mountable Or screw two mounting arms on each side so the...

Page 13: ...nnecting to a Subwoofer Tactile Transducer Wiring with the THOR In Wall Subwoofer Receiver Processor _ Wiring with the Q10B Tactile Transducer Receiver Processor _ Make sure the front toggle switch is...

Page 14: ...1 Tactile Transducers Receiver Processor _ _ Do not wire 1 MQB 1 with the mono bridge setting Use either the left or right speaker output Connecting to Outdoor Speakers Make sure the front toggle swi...

Page 15: ...ssor Though 1 XJ 300FR is capable of powering the Granite 2 1 system you can use 2 linked XJ 300FRs for more power Set the bridged amplifier to LOWPASS to power the subwoofer and set the other amp to...

Page 16: ...B inputs on the XJ 300FR using a USB cable This will also power the SWAT 2 4X Receiver eliminating the use of the power supply Connect the SWAT 2 4X Transmitter to your audio source processor or compu...

Page 17: ...hm load 170 WRMS 4 ohm load 300 WRMS Frequency Response 20Hz 20kHz THD 0 08 Damping Factor 400 Signal to Noise Ratio 97dB Power Line Voltage 110 120C AC 60Hz 180W 110 220V Input Sensitivity for Full O...

Page 18: ...repair that are tested by Earthquake technicians and deemed to have no problem will not be covered by the five 5 years limited warranty Customer will be charged a minimum of one 1 hour of labor ongoi...

Page 19: ...u are experiencing with the product In most cases our technicians might be able to resolve the problem over the phone thus eliminating the need to ship the product F Shipping Instructions Product s mu...

Page 20: ...Earthquake Sound reserves the right to amend details of the specifications without notice Copyright Earthquake Sound Corporation Earthquake Sound Corporation 2727 McCone Avenue Hayward CA 94545 Phone...

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