AtlasIED HPA2604 Four-Channel 2600-Watt Commercial Amplifier
AtlasIED HPA2604 Four-Channel 2600-Watt Commercial Amplifier
SoundPro Item: 115957 | Part Number: HPA2604
Usually ships in 5-7 business days
- Class I Output Topology Provides Efficiency Close To Class D With Class AB Sound Quality
- Direct-Coupled Output Stage Thermal Transfer Design Reduces Heat And Cooling Requirements
- Dante Accessory Card Slot Enables Optional Two Or Four-Channel Digital Audio Interface
- Universal Auto-Sensing Power Supply Handles 100V–240V AC Without Manual Configuration
- Detented Attenuators With Security Cover Prevent Accidental Level Changes
- Fault Reporting And Remote Turn On Support Distributed Control And Monitoring
The AtlasIED HPA2604 is purpose-built for commercial installers and live production teams managing large-scale distributed audio systems or demanding high-SPL reinforcement. Its Class I output topology bridges the efficiency gap between Class D switching amps and Class AB linear designs, delivering 650W per channel into any standard load configuration—70V, 100V, 4Ω, or 8Ω—without requiring input-stage reconfiguration or external transformers.
For installed sound contractors, the HPA2604 eliminates the traditional trade-off between power density and thermal load. The direct-coupled output stage uses low-resistance thermal transfer design to dissipate heat efficiently, requiring only a single variable-speed fan and minimal rack space. Its global auto-sensing power supply handles 100V–240V AC mains without manual jumper settings, and the unit draws just 1W in standby, meeting Energy Star compliance across North American and European installations.
The front panel detented level controls with security covers, Dante optional card slot, and fault reporting make the HPA2604 equally at home in permanently installed conference systems, houses of worship, and touring reinforcement rigs where reliability and operator control matter.
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