Lab Gruppen E40:4 4000 Watt Amplifier

The Lab Gruppen E40:4 4000 Watt Amplifier:

The Lab Gruppen E40:4 4000 Watt Amplifier offers exceptional performance in a compact 1U rack mountable unit. Delivering 4,000 watts across four flexible channels, this amplifier is designed to meet the demands of various installation applications. Its high power density saves valuable rack space and reduces system costs. The amplifier features IntelliDrive technology, which ensures high power levels with minimal distortion while consuming less mains current. This efficiency is complemented by the Energy Star certification, highlighting its commitment to low running costs and reduced environmental impact.

The E40:4 supports a range of output configurations, including 4 x 900 watts into 2 ohms and 4 x 1,000 watts into 4 ohms, 8 ohms, and Hi-Z 70V or 100V. Asymmetric channel loading allows for flexible mixing of loads with different impedances, optimizing overall system efficiency. The amplifier’s Class-D technology minimizes heat generation and power consumption, reducing the demands on cooling systems and mains distribution.

A comprehensive fail-safe circuit protection ensures reliable operation under various conditions. Features such as auto-standby and auto-power on further enhance energy efficiency. The Rail Sense Limiter (RSL) reduces signal clipping and facilitates simple configuration for both constant voltage and low impedance loads. An efficient cooling system with a temperature-controlled fan ensures optimal performance. The aluminum front panel includes power and temperature LEDs, along with per-channel signal and limit indicators, while GPIO connectors enable further system integration.

The Lab Gruppen E40:4 amplifier delivers exceptional power and efficiency in a compact, rugged design. With advanced IntelliDrive technology and versatile output options, it ensures superior performance and reliability, making it ideal for high-demand installation applications.