The Sennheiser ASP 114 is a passive RF antenna splitter designed to distribute one antenna signal to four separate wireless receivers. This makes it ideal for multi-receiver racks where clean RF distribution is required without adding powered components. Because it is passive, it does not amplify the signal; instead, it splits the feed evenly across four outputs while allowing DC power to pass through when needed for active antenna systems.
Key Features
-
Passive 1-to-4 antenna splitter
-
No power supply required
-
DC-coupled design allows DC to pass through when necessary
-
Standard BNC RF connectors for all inputs and outputs
-
Strong metal housing for installation and touring racks
-
Suitable for live sound, broadcast, theatre, churches and corporate AV
Technical Specifications
-
Function: Passive antenna splitter (1 input → 4 outputs)
-
Frequency Range: Approximately 30 MHz to 950 MHz
-
Attenuation: Approximately 7–8 dB (typical for passive splitters)
-
Maximum DC Current Pass-Through: Approximately 0.3 A
-
Connector Type: BNC sockets
-
Impedance: 50 ohms
