Soundstream ST4.1000D Stealth Series 1000W Class D 4 Channel Car Audio Amplifier

With high power packed into a low-profile, 1.7-pound package, the SoundStream Stealth Series 1000-Watt Class D 4-Channel Amplifier is a surefire way to bring the best out of your car audio. This SoundStream 4-channel amp features 90 watts x 4 RMS power at 4 ohms, 125 watts x 4 RMS power at 2 ohms, and 250 watts x 2 RMS power bridged at 4 ohms. With a highly efficient class D, full-range design, as well as variable 12dB high pass, low pass, and subsonic filters, it helps your subs deliver clear, accurate sound. This SoundStream 1000-watt amp also features a MOSFET power supply with IRTM transistors as well as a built-in hybrid aluminum alloy heatsink for thermal protection and protection from direct short and overloads too.

• 4-channel car audio amplifier with 1000 watts of max power and 500 watts RMS power
• 90 watts x 4 RMS power at 4 ohms, 125 watts x 4 RMS power at 2 ohms, and 250 watts x 2 RMS power bridged at 4 ohms
• High-efficiency class D full-range design
• 2-ohm stereo and 4-ohm bridged full-range operation
• Features a MOSFET power supply with IRTM transistors
• Variable 12dB high pass, low pass, and subsonic crossovers
• Built-in hybrid aluminum alloy heatsink for optimum heat dissipation and better performance
• Military-grade SMT PCB maintains dynamic performance
• The amp is protected with direct short, thermal, and overload circuits
• 200mV-12V high level or low-level RCA input
• Quick disconnect RCA/high-level wire harness
• Quick disconnect power and speaker output harness
• Specifications:
• RMS power at 4 ohms: 90 watts x 4
• RMS power at 2 ohms: 125 watts x 2
• RMS power bridged at 4 ohms: 250 watts x 2
• Max power: 1000 watts
• Channels: 4
• Class: D
• Frequency response: 20Hz
• 30kHz
• Impedance: 4 ohms
• S/N ratio: 70 dB
• Color: Black
• Dimensions (L x W x H): 6.5 x 3 x 1.5 inches
• Weight: 1.7 pounds
• Manufacturer warranty: 1-year warranty