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RF Systems DA4
Distribution Amp


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Discontinued Preamps, Tuners & Splitters 



The RF Systems DA-4 distribution amplifier permits using up to four receivers from one antenna without signal loss and with full isolation. The DA-4 handles signals from 10 kHz to 30 MHz (usable range is 5 kHz to 50 MHz). The DA-4 utilizes five SO-239 jacks (1 input and 4 output). Six month manufacturer's limited warranty. Made in Holland. Click here to view rear panel

Insertion Gain: ± 2 dB (all ports terminated)
Output to Input Isolation: > 65 dB
Isolation Between Outputs: > 22 dB
Required Voltage: 100-130 VAC 50/60 Hz.
Maximum Input/Output Level: 2 volts peak-peak into 50 ohms
Noise Factor: typically 3.5 dB at 30 MHz
Dynamic Range: > 125 dB
Click here for detailed specs.

Appropriate cables for connection to a communications receiver are available separately.

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