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The passive splitter SPL-12 is used when it is necessary to split the signal into several receivers while maintaining their galvanic separation. The usage of high-quality isolating transformers and detachable ground prevents modulation disturbances and ground loops resulting from DC connection of two receivers. The isolating transformer is additionally shielded, which ensures a very high resistance to external disturbances (AC 230V, etc.). The splitter has one input, one Direct output and two isolated outputs with detachable ground. The splitter uses XLR Input/Output sockets.

Technical data
Output impedance (no load) < 20kΩ
Minimum load impedance 200Ω
Maximum input level +20dB
Frequency response 60Hz – 20kHz ± 1dB
Turns ratio 1 : 1
Connection type XLR
Dimensions (width/height/depth) [mm] 483 x 132 x 40
Weight [g] 370


Block diagram of a single SPL-12 channel