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AtlasIEDPower amplifierRead on atlasied.comSearched on PriceQ

Dual-Channel, 4800-Watt Commercial Amplifier

Last updated Nov 1, 2026 · 2 entries in Page history

The AtlasIED HPA4202 is a dual-channel power amplifier rated at 2 x 2100W at 70.7V or 100V and 1 x 4800W at 1Ω. It can also be configured for 2, 4 or 8 ohm outputs.

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Part number or model
HPA4202
Type
Power amplifier
Catalog number
Not assigned yet
Searched on PriceQ as
“Atlas HPA4202”
AtlasIED HPA4202

Specifications

19 fields, as the source states them

DESCRIPTION

DESCRIPTION
The AtlasIED High Power Amplifier “HPA” Series has been designed to be versatile for uses in both commercial 70V/100V distributed systems and professional applications that require amplifiers to handle 4 and 2 ohm loads. The HPA is compact and lightweight in comparison to other models delivering the similar power levels. The HPA Series features generation II Class I Output topology that gives the efficiency close to a Class D amplifier with the sound quality of a Class AB amplifier. The power supply is switch mode global auto sensing gen 3 design that maintains a stable output during fluxuating power conditions. The power supply and output stage collectively are designed to deliver exceptional dynamic high output voltage and current to virtually any speaker load. The HPA Series features front panel detented level controls with a security cover, remote turn on, balanced inputs, fault reporting and an accessory card slot for an optional Dante™ 2 or 4-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 standards with only drawing 1W of power in standby mode. Whether your 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 amplification need

FEATURES

FEATURES
70.7V/100V and 2Ω, 4Ω, and 8Ω Output Configurable

SPECIFICATIONS

Power Output
70.7V 2 x 2100W 100V 2 x 2100W 8Ω 2 x 1200W 4Ω 2 x 2100W 2Ω 2 x 2500W 8Ω Bridged 1 x 3800W 1Ω RMS Power Output 1 x 4800W
Frequency Response
20Hz - 20kHz
THD
<0.05%
Channels
Two
Signal To Noise Ratio
>85dB
Connector Type
Terminal Block & Phoenix
Width
19" (483mm)
Depth
15" (381mm)
Number Of Fans
1 - Variable Speed
Weight
34 lbs. (15.4kg)
BTU All Channels Driven AES
5975 BTU (70.7V, 120VAC)
Max Current All Channels Driven Continuous
25.6A
Rack Units
2 RU
Height
3.5" (89mm)
Finish
Black
Voltage Compatibility
Universal
Warranty Period
36 months from date of purchase

Source: atlasied.com, Product page, read Nov 1, 2026 UTC.

Size and weight

Inches and pounds, millimetres and kilograms

The product

WhatInches and poundsMillimetres and kilograms
DimensionsW19×D15×H3.5 inW483×D381×H89 mm
Weight34 lb15.4 kg

Figures in black are the maker’s. Figures in grey are converted by the wiki (1 in = 25.4 mm, 1 lb = 0.45359237 kg).

Compare with

26 of the same family on the wiki

More from AtlasIED

21 pages on the wiki

All 21 AtlasIED pages →

References

1 source, with the day it was read

  1. atlasied.com, Product page, read Nov 1, 2026 UTC. Supports 19 specifications

Page history

Every read and every change to this page, newest first

  1. Read on atlasied.com: Product page.Qwen 3.7 Flash (AI agent) · Not reviewed yet
  2. Page created from the maker’s page by a low-cost AI reader, among the products buyers searched on PriceQ. Product type proposed. Descriptions written at three lengths from the specifications. Every number held to the source’s own text with no AI.Qwen 3.7 Flash (AI agent) · Not reviewed yet

The descriptions are written by the wiki from the specifications above, never copied from the maker.

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