AT-4000 Amplifier

Description

AT-4000 Amplifier Features and Specifications

• High Power Output: Delivers 2x1500W at 8Ω and 2x2500W at 4Ω, making it ideal for professional audio applications.
• Switchable Input Sensitivity: Offers three options—0.775V, 1V, and 32dB—for versatile connectivity and optimal performance.
• Low Distortion: Maintains less than 0.1% THD at 8Ω, 1kHz, and less than 0.5% IMD at 8Ω, ensuring clean and accurate sound reproduction.
• Wide Frequency Response: Covers a range of 20Hz to 20kHz with a ±2dB tolerance for detailed audio clarity.
• Efficient Cooling System: Equipped with dual temperature-controlled cooling fans for reliable operation under heavy usage.
• High Signal-to-Noise Ratio: Achieves an impressive >105dB S/N ratio at 8Ω, 1kHz, 32dB, with A-weighting for minimal background noise.
• Sturdy Build and Dimensions: Compact and robust, measuring 89mm x 482mm x 279mm, with a net weight of 16.4kg for portability and durability.
• Low Power Consumption: Rated at 6A for maximum output at 4Ω, ensuring energy-efficient performance.
• Wide Temperature Range: Operates seamlessly in temperatures from -10℃ to 40℃, with storage capabilities from -25℃ to 80℃.
• Reliable Connectivity: Features 2 XLR input connectors, 2 XLR link connectors, and 2 Neutrik-compatible SpeakON output connectors for secure connections.
• Advanced Output Circuit: Utilizes Class D circuitry for efficient power delivery and reduced heat generation.
• Versatile Impedance: Supports 20kΩ balanced and 10kΩ unbalanced input impedance for flexible setups.
• Professional Output Sockets: Equipped with high-quality Neutrik SpeakON connectors for robust and secure speaker connections.
• Solid Power Supply: Operates on a stable 220V-50Hz power supply for consistent performance in various environments.
• Impressive Damping Factor: Achieves >500 at 8Ω, 100Hz, providing precise control over speaker movement for better audio fidelity.