Legacy Blue Series LA870 2-Channel Bridgeable Amplifier (1600W)

The Heavyweight of the Blue Series—Massive Power, Iconic Style.

When you need serious muscle to drive your sound system, the Legacy LA870 delivers. Pushing a massive 1600 Watts of peak power, this 2-channel amplifier is designed for high-output setups that demand high current and absolute reliability. Wrapped in Legacy’s signature blue-anodized aluminum heatsink, the LA870 doesn't just power your music—it commands attention.

Available now at A. Ally & Sons, this is the go-to amplifier for the car audio enthusiast who wants maximum impact.

Key Features:

• High-Output Performance: With 1600 Watts Max, this amplifier has the "grunt" needed to drive large subwoofers with deep, controlled bass.

• Bridgeable 2-Channel Design: Offers ultimate flexibility. Run it in 2-channel mode for a high-powered front stage, or bridge it into a single mono channel for a competition-style subwoofer enclosure.

• Variable Bass Boost: Take control of your low-end with a built-in 0 to +18dB Bass Boost, allowing you to emphasize the frequencies that make your car shake.

• Precision Crossovers: Features fully adjustable High-Pass and Low-Pass filters, ensuring your speakers only play the frequencies they were designed to handle.

• Advanced Protection Circuitry: Equipped with thermal, overload, and short-circuit protection to keep your equipment safe during even the most intense listening sessions.

Technical Specifications:

• Max Power: 1600 Watts

• RMS Power: * 2 x 400W @ 4-Ohms

  • 2 x 800W @ 2-Ohms

  • 1 x 1600W @ 4-Ohms (Bridged Max)

• Frequency Response: 15Hz – 30kHz

• Signal-to-Noise Ratio: 95dB

• Amplifier Class: Class AB

• Inputs: Gold-plated RCA inputs for crystal-clear signal transfer.