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Soundstream RUB4.500

500W RMS, Rubicon Series 4-Channel Class AB Car Amplifier

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Rubicon Series 4-Channel Car Amplifier • 75 watts x 4 chan @ 4 Ohm • 125 watts x 4 chan @ 2 Ohm • Platinum 4 AWG Power Block • LED Protection Indicator • Tri-Mode Capable • Aluminum Alloy Heatsink

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Product Highlights


Rubicon Series 4-Channel Car Amplifier • 75 watts x 4 chan @ 4 Ohm • 125 watts x 4 chan @ 2 Ohm • Platinum 4 AWG Power Block • LED Protection Indicator • Tri-Mode Capable • Aluminum Alloy Heatsink

Description


Soundstream brand icon

Authorized dealer

  • Soundstream Rubicon Series 4-Channel Class A/B Car Amplifier
  • RMS Power Rating:
    • 4 ohm: 75 watts x 4 chan.
    • 2 ohm: 125 watts x 4 chan.
    • Bridged, 4 ohm: 250 watts x 2 chan.
  • MOSFET power supply
  • Remote gain control included
  • Platinum 4 AWG power block
  • LED protection indicator will be illuminated when the amp has gone into a self preservation mode
  • Tri-mode capable
  • IDI intelligent distress indicator for thermal, short, & impedance protection
  • Infinitely variable crossovers w/ multipliers (High/Band/Low)
  • 4 channel operation
  • Turn on/off delay
  • Heavy duty aluminum alloy heatsink for extreme heat dissipation
  • Gold-plated RCA level inputs
  • Gold-plated screw terminals
  • Selectable high-pass filter (15-225 Hz or 255-3800 Hz)
  • Selectable low-pass filter (50-800 Hz or 250-4000 Hz)
  • Subsonic Filter (35 Hz)
  • Bass Boost: 0-12 dB @ 50 Hz
  • Damping factor: >250
  • Signal-to-noise ratio: 105 dB
  • THD (Total harmonic distortion): 0.015%
  • Frequency response: 10-35,000 Hz
  • Dimensions: 13-3/4"L x 8"W x 2"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.
  • 1-year Manufacturer's warranty

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Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
75 watts x 4 channel
RMS Power @ 2 ohms
125 watts x 4 channel
Bridged RMS Power
250 watts x 2 channel
Amplifier Specifications
Amplifier Class
A/B
Number of Channels
4-Channel
Total RMS Power Output
500 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
0.015%
Speaker Level Inputs
Yes
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
High-Pass Crossover Frequency
15 - 225 Hz
Low-Pass Crossover Frequency
50 - 800 Hz
Signal-to-Noise Ratio
105 dB
Bass Boost
0 - 12 dB
Remote bass/level controller
No
Fuse Rating
25A x 2 
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

RUB4.500

Weight:

9.50lbs

Internal SKU:

rub4500

Internal Product ID:

23980

Product and How-to Videos


Customer Ratings & Reviews


Soundstream RUB4.500 thumbnail image

5 star
50%
4 star
50%
3 star
0%
2 star
0%
1 star
0%



Durability
3
Value
5
Features
3.5
Design
3.5
Usability
1.5

Customer Reviews

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excellent amp

this is a very good quality amp. sound is very clean. i have previously used amps from alpine, ads, and rocksford. and this one sounds just as good if not better. tuning was very difficult at first because the controls are not labeled properly for crossover, and input sensitivity is labeled backwards. excellent sound/excellent price. great service from sonic, amp was packaged very well, shipper still managed to bang up the box and poke holes in it but product inside was not harmed.

By delysid on May 29, 2010

20 found this helpful


rubicon

clarity and seperation are good, controls difficult to operate

By delysid on November 9, 2010

12 found this helpful




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