Description
LER Audio AE-120.4 4-Channel Amplifier – 120W RMS x 4
Elevate your car audio experience with the LER Audio AE-120.4, a premium 4-channel amplifier engineered for precision, power, and reliability. Designed in-house over several years of meticulous development, this amplifier combines robust build quality with versatile performance, making it perfect for full-range and active speaker setups.
Why Choose AE-120.4:
Premium Build: Thick black anodized aluminum chassis — no flimsy sheet metal here. Durable, sleek, and engineered to last.
High-Quality Components: Tiffany RCA inputs and advanced circuitry ensure crystal-clear sound reproduction.
Compact Powerhouse: Class A/B architecture delivers impressive power in a small, 200 x 160 x 50 mm chassis.
Flexible Configuration: Works flawlessly with full-range speakers and active systems.
Power & Performance:
Dynamic Power: 800W
Stereo Output: 4 x 120W @ 4Ω | 4 x 180W @ 2Ω
Bridged Output: 4 x 250W @ 1Ω
THD: 0.04% (100Hz @ 1Ω)
Bandwidth: 18Hz – 22kHz
Damping Factor: 100 (100Hz @ 4Ω)
Signal-to-Noise Ratio: 99dB (as weighted @ 1V)
Input Sensitivity: 0.20mV – 7.0V RMS
Minimum Load Impedance: 1Ω
Connectivity:
Input: Pre-in RCA
Output: Pre-out RCA (Full Range)
Power Supply: 11V – 15V DC
Whether you’re looking to upgrade your vehicle’s stereo or build a full-scale car audio system, the LER AE-120.4 offers clean, powerful, and reliable sound with a design built to impress both visually and technically.