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AtlasIED.com
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1601 JACK MCKAY BLVD.
ENNIS, TEXAS 75119 U.S.A.
©2016 Atlas Sound L.P. and Innovative Electronic Designs, LLC. All Rights Reserved. Atlas Sound is a trademark of Atlas Sound L.P. IED is a registered trademark of Innovative Electronic Designs, LLC. All other trademarks are the property of their respective owners. All specs are subject to change without notice. ATS005236 RevA 5/16
Architect and Engineer Specications
The power amplifier shall be a 2-channel second generation Class I
multi-impedance amplifier capable of driving 70.7V, 8Ω, 4Ω, 2Ω, 8Ω
bridged, and 4Ω bridged load conditions. The amplifier shall have
multiple internal circuits to protect itself and connected speakers from
Input RF, output DC, output short circuits, current overload, clipping, AC
mains under or over voltage, peak current limit, and thermal overload. A
variable speed fan shall provide rear to front airflow for dynamic cooling.
The universal auto-switch 50/60Hz power supply operating range shall
be 88V-135V & 180V-264V. The AC Mains inlet shall be Fixed, 10-Gauge
3M Cord, 1.5M with Removable 30A 125V NEMA L5-30 Male Plug or
User Select . The HPA4202 shall meet Energy Star 1W Standby Mode
Standards. Power ratings shall equal or exceed 2100W x 2 @ 70.7V
or 1200W x 2 @ 8 Ohms. Each balanced Line input channel shall have
a selectable input sensitivity of 0.775V, 1.0V, or 32dB, and frequency
response shall be 20Hz–20kHz (+0/-1.5dB) with a Signal to Noise Ratio
of >85dB below rated output (A-Weighted). Front panel indicators shall
include ready, signal present, limiter, and protection LEDs. Front panel
level controls shall be stepped attenuators with security covers included.
Input terminations shall be removable 3.5mm Phoenix style connectors
and loudspeaker outputs shall be a removable 4-position Phoenix style
connector capable of accepting up to 6 AWG wire. A switch on the
rear panel shall provide selection of stereo, parallel or bridge modes of
operation. Rear panel 5 position Phoenix style GPIO ports shall provide
Remote Turn On and Fault Reporting for each channel. The amplifier shall
have one (1) rear mounted Accessory Card slot. This slot shall be for an
HPA-DAC2, a 2-channel Dante
™
Digital Audio Input Card. Dimensions
shall be 2 RU, 3.5" x 19" x 15" (89mm x483mm x 381mm) and the
amplifier shall weigh 29lbs (15Kg).
The amplifier shall be AtlasIED HPA4202.