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Soundstream STL4.320 Item# 20690
320W RMS 4-Channel A/B Class Stealth Power Amplifier
Soundstream :: STL4.320 :: $129.00
MSRP: $229.00
Regular Price: $189.00
You Save: $100.00 (43%)    
Our Price: $129.00
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Condition: Brand New Avg Rating: 5 Star Rating
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  • Power output:
    • 50 Watts RMS x 4 @ 4 ohms
    • 80 Watts RMS x 2 @ 2 ohms
    • 160 Watts RMS x 2 Bridged @ 4 ohms
  • Stackable chassis for multiple amplifier applications
  • Black anodized finish w/ chrome accents
  • Double sided PCB w/ SMD components
  • Aluminium alloy heat-sink
  • MOSFET pulse width modulated power supply
  • Three-way protection circuitry (thermal, short, impedance)
  • Delayed on/off circuit
  • Tri-mode operation
  • Variable crossovers (HPF/Full/LPF/Band)
  • Variable bass boost
  • Variable subsonic filter
  • High level input
  • Signal-to-noise ratio: 91dB
  • Damping factor: >200
  • Signal voltage: 200mV-5V
  • Harmonic distortion: 0.03%
  • Direct wire 4ga. power, 8ga speaker terminals
  • Dimensions: H: 2.125" x W: 6.5" x L: 9.625"
  • Authorized Internet Dealer
*Warranty: 1 Year Manufacturer warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to for replacement within 30 days from the original date of purchase with proper return authorization. After the 30 day time period, products must be returned to their original manufacturer for the remainder of the manufacturer's warranty period.

Customer Reviews

5 Star Rating Chris From Missouri
I very happy with this Amp. I used this amp to run my front rear on a 2010 F150. The ability to fine tune along with crystal clear sound make this a great choice for a multi amp system. I highly recommend for the price.
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