Earthquake Sound XJ-300R ユーザーズマニュアル

Congratulations......................................

Features.................................................

Crossover Setting...................................

Phase Setting.........................................

Using with Q10B.....................................

Using with MQB-1...................................

Using with THOR In-Wall SUB10...........

Schematic...............................................

Warranty Information........................

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Congratulations and thank you for purchasing the XJ-300R amplifier. The 
XJ series are stand alone compact amplifiers that allow custom home 
installation to have a powerful high efficiency amplification while fitting 
into small places.  The XJ-300R comes with a set of standard ears that 
allows the user to install it in a standard single rack mount.  Whether you 
are looking to power a subwoofer or a tactile transducer, the XJ-300R is 
guaranteed to deliver.

Powered by a switching regulated power supply, the XJ delivers a steady 
and regulated output which delivers a linear amplification to your load.  
Only through linear amplification do you get the chance to deliver 
accuracy in amplification.   

What is class J?
Class J is a monitoring circuit that optimizes class D amplifiers.  The 
class J is a class D amplifier which has a microprocessor algorithm that 
trades in high efficiency for high quality throughout the audio spectrum.  
In simple terms, the class J gives you the highest efficiency possible 
without compromising quality.  

The XJ amplifiers possess an oversized power supply: 8 ohms, 4 ohms, 
and even 2 ohms. These amplifiers will deliver clean, accurate sound 
with massive damping factor.

Enjoy!