Atlas IED HPA602 Data Sheet
HPA602
Multi-Impedance High Power Amplifier
Features
• Configurations
• 2 x 300 Watt 70V
• 2 x 300 Watt 100V
• 2 x 300 Watt 8Ω
• 2 x 300 Watt 4Ω
• Balanced Input Euro Block Phoenix Style Connectors
• Remote Turn On
• Accessory Card Slot for Optional Dante™ Digital Network Audio Card
• Fault Reporting
• Soft Clip Limiter Protection
• Stepped Attenuators with Security Covers
• Stereo or Parallel Operating Modes
• Selectable Input Sensitivity
• High Efficiency Fan Cooling
• Wide Range Global Power Supply with Power Factor Correction
• Meets Energy Star Standards for 1W Standby Mode
Applications
The HPA602 can be used for most audio applications, whether for
commercially installed 70V/100V distributed systems, or professional
high performance sound reinforcement applications. The HPA series will
provide efficient, stable, and reliable power making them the perfect
choice for night clubs, house of worship systems, portable sound
systems, convention centers, sports venues, hotels, and retail centers.
General Description
The AtlasIED High Power Amplifier HPA Series model HPA602 has been
designed to be used in both commercial 70V/100V distributed systems
and professional applications that require amplifiers to handle 8Ω and 4Ω
loads.
The HPA Series features Generation II Class D Output topology that
provides superior efficiency with the sound quality of a Class AB
amplifier. The power supply is a switch mode wide range design that
maintains a stable output during fluctuating power conditions. The power
supply and output stage collectively are designed to deliver exceptional
dynamic high output voltage and current to virtually any loudspeaker
load.
The HPA Series features front panel stepped level controls with a
security cover, remote turn on, balanced line inputs with sensitivity
settings, fault reporting and an accessory card slot for an optional
Dante™ two-channel digital audio interface. Cooling is not an issue
because of the unique output stage low resistance direct couple thermal
transfer design. HPA also is energy efficient and meets Energy Star 1W
standby mode standards.
Whether the application is a large distributed constant voltage sound
system or a high SPL sound reinforcement system, the AtlasIED HPA
Series is the answer for high power/cost effective reliable amplification
requirements.
©2019 Atlas Sound LP. The Atlas “Circle A”, Soundolier, and Atlas Sound are trademarks of Atlas Sound L.P. IED is a Registered Trademark of Innovative Electronic Designs LLC. All rights reserved.
All other Trademarks are property of their respective owners. No endorsement is implied. Due to continual product development, specifications are subject to change without notice. ATS005609 RevC 3/19
1601 JACK MCKAY BLVD.
ENNIS, TEXAS 75119 U.S.A.
TELEPHONE: (800) 876-3333
SUPPORT@ATLASIED.COM
AtlasIED.com
System
Type Power Amplifier, Two-Channel
Power Supply Type Switch Mode - Wide Range- PFC
Amp Topology Class D
Number of Fixed Inputs 2
Accessory Inputs 2
DSP Internal No
Network No
Optional Card Slot Ye s
Output Power (Note 1)
100V x 2 CH 2 x 300W
70.7V X 2 CH 2 x 300W
8Ω x 2 CH 2 x 300W
4Ω x 2 CH 2 x 300W
2Ω x 2 CH N/A
8Ω Bridged N/A
4Ω Bridged N/A
Factory Default Settings (As Shipped)
Amplifier Configuration 2 CH
Level Controls Front Panel
Control Ports (Rear Panel) Remote Turn On / Off, Enable On
Input Sensitivity .775 / 0dBu
Inputs
Input Quantity 2 Balanced Inputs, Expandable to 4 via Acccessory Card
Input Type Balanced Line
Input Connectors Type 3.5mm Euro Block
Input Impedance 20KΩ (Balanced) 10KΩ (Unbalanced)
Input Sensitivity 775mV / 1.0V / 32dB (Selectable)
Maximum Input Level dBu &Vrms 24dBu, 12V (Accessory Slot Refer to Accessory Card Specifications)
Accessory Slot 2 Input Dante™ Digital Card (HPA-DAC2 Optional)
Level Control
Front Panel Rotary Stepped Attenuators with Security Cover
Status Indicators
Power Blue
Standby Amber
AC Mains Out of Safe Operating Range Red
Temp Yellow
Ready Green
Signal Green
Output Limit Yellow
Output Protect Red
Bridge N/A
GPIO Ports (Rear Panel)
Number of Ports Qty 5
Type of Connector Euro Block 3.5mm
Functions Remote Turn ON via Contact Closure
Functions Remote Turn ON via DC Voltage 5-24V
Functions
Fault Report Contact - NC Under Safe Operating Conditions, NO When Fault is Detected, No AC Mains Power, Thermal,
Shorted Output, Over Current
©2019 Atlas Sound LP. The Atlas “Circle A”, Soundolier, and Atlas Sound are trademarks of Atlas Sound L.P. IED is a Registered Trademark of Innovative Electronic Designs LLC. All rights reserved.
All other Trademarks are property of their respective owners. No endorsement is implied. Due to continual product development, specifications are subject to change without notice. ATS005609 RevC 3/19
1601 JACK MCKAY BLVD.
ENNIS, TEXAS 75119 U.S.A.
TELEPHONE: (800) 876-3333
SUPPORT@ATLASIED.COM
AtlasIED.com
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