The SBT GH-5000 is a premium, high-power professional amplifier engineered to deliver massive energy and pristine sonic accuracy to demanding speaker systems. Known for its rugged construction and exceptional thermal efficiency, the GH-5000 is a go-to workhorse for driving large-scale mid-high cabinets, line arrays, and high-power subwoofers in large worship centers, clubs, and outdoor live stages.
Utilizing an advanced Class H output circuitry, the GH-5000 optimizes power supply efficiency to deliver maximum headroom while generating minimal heat. This ensures that the amplifier maintains rock-solid stability even when pushed to its limits during hours of continuous operation. With its outstanding transient response and high damping factor, the SBT GH-5000 delivers deep, punchy low-end and crystal-clear high-frequency detail.
Key Features:
High-Efficiency Class H Design: Dynamically shifts power rails to match signal demands, significantly reducing heat buildup and power waste.
Massive Peak Power: Capable of generating up to 5000W in bridged mono mode to drive demanding dual-subwoofer bins.
Smart Cooling System: Dual temperature-controlled progressive speed fans with rear-to-front airflow keep critical components cool.
Comprehensive Circuit Protection: Features robust protection against short circuits, thermal overload, DC offset, RF interference, and turn-on/turn-off transients.
Flexible Operating Modes: Easily toggle between Stereo, Parallel, and Bridged Mono modes to adapt to different system requirements.
Rugged 3U Steel Chassis: Heavy-duty, road-ready design built to handle the physical demands of mobile touring and permanent installations.
Technical Specifications:
8 \Omega Stereo Power: 2 x 1500W
4 \Omega Stereo Power: 2 x 2300W
8 \Omega Bridged Power: 5000W
Frequency Response: 20 Hz – 20 kHz (\pm0.5 dB)
Signal-to-Noise Ratio: >105 dB
Damping Factor: >500
Input Sensitivity: 0.775V / 1.0V / 1.4V
Inputs: Balanced XLR (Male and Female Loop-Through)
Outputs: Professional Speakon & Heavy-Duty Binding Posts