JBL GTO-504EZ vs Rockford Prime R300X4

 
JBL GTO-504EZ
Low Stock 
$199.99
  • 150 watts RMS x 2 bridged at 4 ohms
  • Simple Setup System with test tone CD for perfect gain setting
  • preamp outputs and speaker-level inputs
Add to Cart
Rockford Prime R300X4
Low Stock 
$199.99
  • 150 watts RMS x 2 bridged
  • variable high- and low-pass filters
  • preamp and speaker-level inputs
Add to Cart

Product Features

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Condition New StockNew Stock
Performance JBL GTO-504EZRockford Prime R300X4
RMS Power Output (Wt x Channels)
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50 x 4
50 x 4
Peak Power Output (Wt x Channels)
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160 x 4N/A
Power at 2 Ohms (Wt x Channels)
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75 x 475 x 4
Bridged Power (Wt x Channels)
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150 x 2150 x 2
Minimum Impedance Bridged
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44
Minimum Impedance Unbridged
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22
Best Frequency Response
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20-23000 Hz20-20k Hz
THD at Rated RMS Power
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1%1%
Signal to Noise Ratio
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85 dB80 dB
Input Voltage
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14.4v14.4v
Features JBL GTO-504EZRockford Prime R300X4
Amplifier Class
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ABAB
Low-Pass Crossover Frequency
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40-220 Hz50-250 Hz
Low-Pass Slope (dB/octave)
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12 dB/oct12 dB/octave
High-Pass Crossover Frequency
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40-220 Hz50-250 Hz
High-Pass Slope (dB/octave)
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12 dB/oct12 dB/octave
Bass Boost
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0-12 dB0, 6, 12 dB
Bass Boost Frequency
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45 Hz45 Hz
Fan Cooled
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NoNo
Fuse Rating
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4050
Speaker Level Inputs
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RCAHarness
Preamp Outputs
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1 pairNo
Width (inches)
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8-7/1613-1/4
Height (inches)
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2-5/82
Depth (inches)
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9-11/167-3/8
Parts Warranty
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1 Year1 Year
Labor Warranty
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1 Year1 Year
  Owner's ManualOwner's Manual
 Hands-on ResearchHands-on Research
 
JBL GTO-504EZ
Low Stock 
$199.99
Add to Cart
Rockford Prime R300X4
Low Stock 
$199.99
Add to Cart

Video: Car Amplifier PowerWe describe the basics of deciding how much power an amplifier should have when you're trying to match it to your speakers or subwoofers.

Video: Car Amplifier ChannelsOne of the first steps in choosing an amplifier for your car audio system is to decide how you intend to use the amplifier, and thus how many channels it should have. This short video gives you a quick overview to help answer that question.