IED1581NA-C Compact PoE Network Amplifier, Black, with CobraNet Network Audio

The 1581NA-C compact power amplifier modules capable of driving small speaker loads in a GLOBALCOM® system. The 1581NA-C provides a single output with 8 watts of power into an 8Ω load. This makes the module ideal for powering small zones that are made up of only a few low-powered speakers.The audio inputs to the module are through the Ethernet audio network and are configured from the GLOBALCOM® System Management Center. This model allows the use of CobraNet® audio networking protocols. Both models are powered using standard PoE and draw a maximum power of 13 watts. If PoE equipment is not used, an input is provided for an external +48VDC power supply. A green power indicator LED is included to show that the unit is powered on. Each channel has a green LED indicator that illuminates when signal is present and a yellow LED to indicate clipping. Another yellow LED illuminates to indicate that the device is in thermal overload. When this condition occurs, the device will stop passing signal until the condition has cleared. The amplifier is provided in an enclosure that either mounts to a DIN rail or is screwed down on a panel or wall to allow for convenient installation in remote closets close to the speaker zone.

Features
  • CobraNet® audio network interface
  • Control and configure using GLOBALCOM® System Management Center
  • Settings storage in non-volatile memory
  • Full integration with the IED GLOBALCOM® vACS
  • Utilizes IEEE 802.af Power over Ethernet (PoE)
Brand:
Atlas IED
Product Type:
Network Amplifier
Specifications
Mounting Type:
DIN Rail Mount, Panel Mount, Wall Mount
Colour:
Black
Power Rating:
13W
Operating Temperature Range:
-30 to +65°C
Performance
Signal-to-Noise Ratio:
75dB
Frequency Rating:
80Hz to 15kHz
Total Harmonic Distortion:
0.05%@1kHz
Inputs and Ports
Connector Type:
2-pin Phoenix Loudspeaker Output), RJ-45, 3-pin Phoenix (48VDC Alternate Power Input)
Dimensions
Width:
8.9cm
Depth:
5.3cm
Height:
17.8cm
Weight:
17.3kg
Shipping Weight:
0.3kg
Other
Voltage Rating:
48V DC
Standards Met:
FCC Part 15B, CE, RoHS, IEEE 802.af
Warranty:
36months

IED1581NA-C 1 (ATS005967-1581NA-C-1542NA-C-Data-Sheet-1218A.pdf, 548 Kb) [Download]

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