50W Integrated Amplifier
The SCA-5070INT is a small form single channel 50W amplifier that can be mounted in the IPA-4000V, AFC-1000V, LOC- 1000 and PSN-1000E. The amplifier is mounted to an exclusive stacker bracket for secure and accessible mounting. The SCA-5070INT provides 4 Class B or 4 Class A speaker circuits. The SCA-5070INT communicates via the P-Link communication bus and audio is distributed through the V-Link 1 audio riser. The amplifier is powered by a constant 24VDC provided by the fire panel or PSN-1000 NAC circuit. The SCA-5070INT can support either 25V or 70V speaker circuits. The speaker circuit voltage is set using the panel programming software. The IPA-4000V supports up to thirty-one (31) amplifiers and the AFC-1000V supports up to 10 amplifiers. All circuits are power-limited and supervised.
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The SCA-5070INT is equipped with a stacker bracket for secure and accessible mounting and can be mounted in the IPA- 4000V, AFC-1000V, LOC-1000 and PSN-1000E. The amplifier communicates using a 4-wire Power and RS-485 communication connection called P-Link. Audio is delivered through the audio riser via V-Link 1. A 15K end of line resistor must be placed on the last device connected to the V-Link circuit. The SCA-5070INT is required to be powered by a NAC circuit configured with the Potter Programmer to provide constant 24VDC. All connections are power limited and supervised. SCA-5070INT: A maximum of 50W per circuit at 25VRMS and 70VRMS.
3520665 Specifications PDF
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