Atlas IED CLA804 4-Channel 800W 1RU Power Share Amp

The AtlasIED CLA804 is a four-channel, 800W multi-impedance amplifier featuring AtlasIED's patent-pending Power Share technology. This industry-first innovation allows for precise power distribution across different zones regardless of load impedance.

Designed for versatility, the CLA804 is suitable for commercial 25V/70.7V/100V distributed systems and low impedance loads (2, 4, or 8 ohms). Its switch-mode, global auto-sensing power supply ensures stable output even in fluctuating power conditions. The power supply and output stage are engineered to deliver exceptional dynamic high output voltage and current to virtually any loudspeaker load.

Configuring each channel's Power Share level and speaker load is straightforward via the rear panel switches.

Key features include a unique output stage with a low-resistance, direct-coupled thermal transfer design to maintain optimal temperature across all loads and output levels. The CLA Series amplifiers are energy-efficient, meeting Energy Star standards with less than 1W power consumption in standby mode. They operate in a convection-cooled state, with variable speed whisper-quiet fans engaging only when additional cooling is needed.

The AtlasIED CLA Series is the ideal solution for applications involving large distributed constant voltage sound systems, high SPL sound reinforcement systems, or both, offering a multi-functional, high-power, and cost-effective amplifier.

Atlas IED CLA804 Applications:

The AtlasIED CLA804 is a versatile four-channel, multi-impedance amplifier designed for both commercial distributed systems and low impedance sound reinforcement applications. Featuring patent-pending Power Share technology, it directs accurate power levels to each zone regardless of load, making it ideal for restaurants, presentation rooms, classrooms, conference rooms, and retail music applications.

Atlas IED CLA804 Features:

• 4 Amplifier Channels
• Load Configurations - Each Channel Configured Individually 2Ω, 4Ω, 8Ω, 25V, 70.7V, & 100V
• Power Share Configurations
  • 4 x 200W
  • 2 x 350W / 50W
  • 2 x 300W / 100W
  • 2 x 250W / 150W
• Energy Efficient 1W Standby GPI
• Convection Cooling, Fan Assist On Demand
• Priority Mute GPI
• Rear Attenuators
• Remote Level Control
• Compact 1RU, Half Rack

Atlas IED CLA804 Specifications:

• System
  • Type: 4 Channel Power Amplifier
  • Topology: Class D
  • Output Power: 800W
  • # Inputs: 4
  • GPI Ports: 7, Euro Block 3.5mm
  • Output Speaker Terminals: 4, Removable Euro Block, 5.08mm Pitch, Locking
• Electrical Specifications
  • THD 1kHz And 1dB Below Rated Power: ≤0.15%
  • Frequency Response: 20Hz - 20kHz (+0/-1.5dB) 2,4, 8-Ohm, 25V Mode, 50Hz - 20KHz (+0/-1.5dB) 70V & 100V Mode
  • Signal To Noise Ratio 8 Ohm: >93dBA Below Rated Output (A-Weighted)
  • Cooling: Idle Mode: Convection, Audio Signal Sense: Fan, Variable
• Dimensions And Weight
  • Rack Space: 1 RU, 8.5" Wide (half rack)
  • Dimensions (HxWxD): 1.75" x 8.75" x 13.5" (44mm x 222mm x 343mm)
  • Weight: 8 lbs. (3.64kg)
• *For more specifications please refer to the Data Sheet listed under the Documentation tab