Christmas cut off: As the cut-off date has passed, Christmas delivery may not be guaranteed. Please select Express shipping for the best chance of delivery before Christmas.
Our team will be on holiday from Dec 22nd to Jan 15th. Please be assured that your order will be dispatched, and any inquiries will be promptly addressed upon our return. We appreciate your understanding and patience during this period.

Christmas cut off: As the cut-off date has passed, Christmas delivery may not be guaranteed. Please select Express shipping for the best chance of delivery before Christmas.

Our team will be on holiday from Dec 22nd to Jan 15th. Please be assured that your order will be dispatched, and any inquiries will be promptly addressed upon our return. We appreciate your understanding and patience during this period.

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Soundstream STL1.1200D Mono Block Amplifier

Soundstream STL1.1200D Mono Block AmplifierSoundstream STL1.1200D Mono Block AmplifierSoundstream STL1.1200D Mono Block Amplifier
$899
$899$339
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  • Standard to Metro (4-10 biz days)
  • Express to Metro (1-4 biz days)
  • Standard to Non-metro (10-20 biz days)
  • Express to Non-metro (2-6 biz days)
  • Pickup (Same or next biz day)
  • Longer ETA applies to NT, WA, NZ & US locations.
  • The above time frames are estimates only. The actual delivery time is dependent on the shipping location, shipper's processing capacity and other unforeseeable factors i.e. natural disasters, accidents etc. We cannot be held responsible for any courier-related delivery delays.
This product is discontinued
  • Availability:Out of Stock
  • Model: Soundstream STL1.1200D
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1200W Stealth Series Class-D Monoblock Car Amplifier


  • RMS Power Rating:
    • 2 ohms: 700 watts x 1 Ch
    • 1 ohm: 1200 watts x 1 Ch
  • Regulated MOSFET puls width modulated power supply
  • Midnight blue finish w/ brushed accents
  • Remote bass level control included
  • Black anodized finish w/ chrome accents
  • Active X-over function
  • Three-way protection circuitry (thermal, short, impedance)
  • Twin stack technology (strap amps together for double power)
  • Heavy duty aluminum alloy heatsink for extreme heat dissipation
  • Nickel-plated RCA level inputs
  • Nickel-plated screw terminals
  • RoHS compliant device
  • Subsonic Filter (10-50 Hz)
  • Bass boost frequency: 30-90 Hz
  • Bass boost level: 0-12 dB
  • Frequency response: 10-220 Hz
  • Dimensions: 11-1/4"L x 6-1/2"W x 2-1/8"H

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