• High-power 2-channel Class-D touring amplifier engineered to drive demanding professional loudspeaker and subwoofer configurations.
• Powered by an advanced regulated switch-mode power supply (SMPS) for high efficiency, high thermal stability, and low weight.
• Delivers ultra-clean power output with ultra-low distortion and high damping factor for precise, punchy bass control.
• Comprehensive onboard protection circuit covers thermal overload, short circuit, DC output, radio frequency, and turn-on delay.
• Ideal for touring sound systems, large live concert venues, nightclubs, rental inventories, and permanent stadium installations.

Key Features

• High-Efficiency Class-D Topology: Maximizes power output while minimizing heat dissipation and power consumption.
• Switch-Mode Power Supply (SMPS): Provides clean, stable rail voltage even during high-demand bass transients and main voltage fluctuations.
• Advanced Protection Suite: Shields internal electronics against clipping, short circuits, thermal runaway, and direct current output.
• Heavy-Duty Touring Chassis: Compact 2U rackmount steel housing designed to endure continuous road transport and harsh environments.
• Balanced XLR Connectivity: Features professional balanced XLR input and link connectors along with standard Speakon output terminals.

Specifications

• Model Code: SD7000
• Product Type: 2-Channel Power Amplifier
• Amplifier Class: Class-D
• Power Supply: Switch-Mode Power Supply (SMPS)
• Form Factor: 2U Rackmount
• Signal-to-Noise Ratio: > 105 dB
• Input Connectors: 2 x Balanced XLR Inputs, 2 x Balanced XLR Link
• Output Connectors: NL4 Speakon Terminals
• Protection Circuits: Thermal, Short Circuit, DC, Subsonic, Over-Current
• Weight & Dimensions: 48.3 cm x 45.0 cm x 8.8 cm | 12.00 kg

What's in the Box

• 1 x Celto Acoustique SD7000 2-Channel Class-D Amplifier
• 1 x Mains Power Lead
• 1 x User Manual