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RE Audio XTX-500.5 (XTX500.5)

1500W 5-Channel XTX Series Full Range Digital Car Amplifier

4.7

(3 reviews)

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RE Audio XTX Series Delivers Clean and Efficient Power

Wanna power up your complete audio system? Then the XTX500.5 is the amplifier for you. The 4-channels allow you to power up two pair of car speakers while the 5th channel will allow you power up a subwoofer like the SRX10D4.

The Digital age is here which means the Analog era is a thing of the past. We at Sonic Electronix are happy to be carrying RE Audio’s 2011 XTX Full Range Digital Series of amplifiers that are sure to meet any needs. The XTX series has multi-channel amplifiers available along with Monoblock amplifiers. All XTX series amplifiers feature a variable low-pass filter allowing you to better fine tune certain frequencies in your car audio system to get a sound that better suits you. The 2-way protection circuitry system well protect the amplifiers from any short circuit or thermal heat overload. This protection ensures the safety of your amplifier, devices, and vehicle at all times. All XTX series amplifiers feature a Pulse Width Modulated MOSFET power supply for increased efficiency and performance. RE Audio’s XTX series amplifiers all produce a clean stream of current while decreasing any distortion that is caused by cross frequencies or even from the engine of your car. If you are looking for a reliable, powerful and efficient amplifier, RE Audio’s XTX series amplifiers are the perfect choice for any installation and situation.

Product Features:

  • XTX Series 5-Channel Full Range Digital Car Amplifier
  • RMS Power Rating (14.4V)):
    • 4 ohms: 60 watts x 4 chan. + 200 watts x 1 chan.
    • 2 ohms: 90 watts x 4 + 300 watts x 1 chan. chan.
    • Bridged, 4 ohms: 180 watts x 2 chan. + 300 watts X 1 chan.
  • Dynamic power output: 1500 watts
  • Pulse Width Modulated MOSFET power supply
  • LED power (green) and protect (red) indicators
  • Wired remote included
  • Fixed bass boost (12 dB at 45 Hz)
  • 5/3 channel operation
  • 2-Way System Protection circuitry (thermal and short circuit)
  • Heavy duty brushed aluminum alloy convection cooled heatsink for efficient heat dissipation
  • Nickel-plated RCA level inputs
  • Nickel-plated 8-18AWG screw terminals
  • Input sensitivity:
    • Low level: 200mV-6V
  • Variable high-pass filter (30-300 Hz, 24 dB/octave)
  • Variable low-pass filter (50-1000 Hz, 24 dB/octave)
  • Signal to noise ration: 90dB
  • Phase Shift Control: 0 - 180°
  • Frequency response: 10-30,000 Hz
  • Dimensions: 10-5/8"L x 7-1/2"W x 1-15/16"H
  • 4-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty
Power Specifications - Full Range Channels
RMS Power @ 4 ohms60 watts x 4 channels
RMS Power @ 2 ohms90 watts x 4 channels
RMS Power @ 1 ohmNot Stable
Bridged RMS Power180 watts x 2 channels
Peak Power Output750 watts x 2 channels
Power Specifications - Subwoofer Channel
RMS Power @ 4 ohms200 watts x 1 channel
RMS Power @ 2 ohms300 watts x 1 channel
RMS Power @ 1 ohmNot Stable
Peak Power Output1500 watts x 1 channel
Amplifier Specifications
Amplifier ClassAB
Number of Channels5
Total Peak Power Output1500 watts
Total RMS Power Output300 watts
Maximum Input Gauge Size4 AWG
Minimum Impedance Unbridged2 ohms
Minimum Impedance Bridged4 ohms
THD at Rated RMS Power0.1%
Speaker Level InputsNo
Preamp OutputsNo
Built-in CrossoverLow-pass (LP)
High-pass (HP)
High-Pass Crossover Frequency30 - 300 Hz
Low-Pass Crossover Frequency50 - 1000 Hz
Subsonic FilterN/A
Signal-to-Noise Ratio90 dB
Channel Separation75 dB
Bass Boost12 dB
Bass/Gain RemoteYes
Fan CooledNo
Fuse Rating30A x 2 
CEA-2006 CompliantNo
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration1 year
Labor Warranty Duration1 year
Warranty ProviderManufacturer
Customer Review Summary for RE Audio XTX-500.5 (XTX500.5)
Average Customer Rating is 4.7 out of 5 stars:
4.7
based on 3 Reviews
Share your thoughts with others:
Rating Distribution:
5 star:
.
.
67%
4 star:
.
.
33%
3 star:
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0%
2 star:
.
0%
1 star:
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0%
what's this?
Average Attributes Rating:
Durability
4.7
Value
4.7
Features
4.3
Design
4.3
Usability
4.3
what's this?
Most Helpful Customer Reviews:
May 21, 2012 Excellent small amplifier for full-system use
Review by
None from The Dalles, OR
Overall
Durability
Value
Features
Design
Usability
This amplifier has small enough footprint to fit on the bottom of my subaru forester seat, out of kicking/harms way as well as unseen. It has plenty of power to run 4x decent 6's as wel as a 10" sub (polk db651's and mm1040).

Separate inputs for each channel, something that a couple of amps i have seen of similar size dont' have. Overall the system was very bright for my taste- but i'm not sure if that is from the speakers or the amp (not the deck as i have had 2 different decks in and they are the same). Have cut ramping from -2db @ 8khz to -8db at 20khz.
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January 5, 2012 Bang for your buck
Review by
Brandon from Bellingham, WA
Overall
Durability
Value
Features
Design
Usability
I do not personally own this amp, however I ordered it for a friend that I did the install for and it was a great buy imo. It had the power he required to run his already purchased Hertz Dieci 6.5s. and had plenty of power for the RE 8 in a custom box. I would recommend this amp to anyone looking for power in a small package.

My only complaint is the speaker wire terminals, they alternate +/- which is sort of a pain to deal with, which is why I rate it a 3 for design. Overall appearance is nice.
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November 19, 2011 Great little amp
Review by
Dyedef1966 from Pine grove, Pa
Overall
Durability
Value
Features
Design
Usability
This is a great little amp to power your whole system. Good sound quality, and plenty of power for your sub as well. I'm glad I bought it. So much power in such a small amp.
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Amplifier Wiring Kits
Get the wires you need to properly install and power your car amp.
 ProductPriceAdd?
Monster Cable BAP300Monster Cable BAP300
8 Gauge Amplifier Installation Power Kit (No RCA Interconnects)
$40.00
Kicker DCK8Kicker DCK8
8 Gauge Amplifier Installation Kit with RCA Interconnect Cable
$49.99
Speaker Wire
Improve the sound quality by delivering more power when replacing your factory wiring. High quality speaker will maximize your amplifier investment and system performance.
 ProductPriceAdd?
Kicker XW1220 Speaker WireKicker XW1220 Speaker Wire
12 Gauge Wire - 20 ft. of Dual Twist Speaker Cable with Sleeves for a Clean Install
$24.49
StreetWires SCP1215BL - 12 AWG Speaker WireStreetWires SCP1215BL - 12 AWG Speaker Wire
12 Gauge Wire - 15 ft. of Speaker Cable with Twisted Construction
$19.99
RCA Interconnects
You will need a good set of RCA interconnect cables to connect your amplifier to your head unit. Using high quality cables ensure the best sound possible by reducing unwanted noise interference, providing tight contacts, and utilizing the latest in cable technology.
 ProductPriceAdd?
Monster Cable 300 Series XLN+ Audio Interconnect CableMonster Cable 300 Series XLN+ Audio Interconnect Cable
16.54 ft. of 6-Channel RCA Cables with 2-way time correct windings and Xtra Low Noise (XLN) construction for optimal signal transfer.
$89.00
Stinger PRO3 Series Interconnect CableStinger PRO3 Series Interconnect Cable
17 ft. of 6-Channel RCA Cable with high-twist construction and ShocKrome end connectors provide a secure fit with top-notch signal transfer.
$31.99
Capacitors
Capacitors store energy for the amplifier to use on demand, thereby assisting in the elimination of dimming lights during peak power surges during use.
 ProductPriceAdd?
Raptor C1F ** SPECIAL PRICE **Raptor C1F ** SPECIAL PRICE **
True 1.0 Farad Car Audio Capacitor for up to 1000W Max
$34.99
e2 ECAP1 by Scosche - Mid-Level 1 Farade2 ECAP1 by Scosche - Mid-Level 1 Farad
Digital 1.0 Farad Car Audio Capacitor for up to 1000W Max
$45.99
Rockford Fosgate RFC1D - Top of the Line 1 FaradRockford Fosgate RFC1D - Top of the Line 1 Farad
Digital 1.0 Farad Car Audio Capacitor for up to 1000W Max
$104.99
Installation, Tools & Accessories
With our professional install card, you can have your amp installed by a pro near you, or you can purchase tools and do the install yourself.
 ProductPriceAdd?
StreetWires FB8StreetWires FB8
8 Gauge Firewall Bushing
$4.99
Kicker DB1448 (09DB1448) - Top of the Line!Kicker DB1448 (09DB1448) - Top of the Line!
Distribution Block with Two 1/0 or 4 AWG Inputs and Four 4 or 8 AWG Outputs
$18.99
Professional Installation for your Car Power AmplifierProfessional Installation for your Car Power Amplifier
Covers labor charges through our professional installer network.
$89.99
Testing and Performance
Optimize your system's performance with testing tools such as SPL meters, bass test discs and more!
 ProductPriceAdd?
AutoSound 2000 CD-104AutoSound 2000 CD-104
The ultimate amplifier level setting disc used for evaluation of audio components
$12.99
AutoSound 2000 CD-102AutoSound 2000 CD-102
High Frequency Test CD specifically designed for the set-up and evaluation of sound system imaging and placement.
$12.99
AutoSound 2000 CD-103AutoSound 2000 CD-103
Audiophile reference series test disc for evaluation of all audio components.
$12.99
Main Product
 ProductPriceAdd?
RE Audio XTX-500.5RE Audio XTX-500.5 (XTX500.5)$329.95

Product Summary

Manufacturer: RE Audio
Model number: XTX-500.5
UPC: 611892980617
Weight: 8.02 lbs
Internal SKU: xtx5005
Internal product ID: 35816

Price Information

$824.98

–$495.03

$329.95

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Customer Testimonial

Great price and quick service! I just got my speakers. Earlier, I bought a receiver, which, upon review, was not what I needed. I contacted your customer service, and the lady with whom I spoke took charge, corrected the problem, and recommended another unit that was what I needed. Thank you!

- Charles from Stockton, CA

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