Orders placed after 4pm on weekdays will not ship until the next business day. Orders placed after 12pm Fridays will not ship until the following Monday.
Faster shipping methods may be available; just upgrade during checkout.
*Some exclusions apply.
Enter new zip code to refresh estimated delivery time.
The Sennheiser ASA 1 Active Antenna Splitter is a rack mountable antenna splitter that allows for up to 4 EW receivers to share one pair of antennas without signal attenuation. If desired, 2 splitters can be linked to create an 8-channel system. This unit requires a NT 1-1 plug-in adapter (sold separately) for operation.
Transmitters receive power via BNC cables eliminating the need for separate power supplies
Two ASA 1 Splitters can be linked together to create an 8-channel diversity system
In the Box
Sennheiser ASA 1 Active Antenna Splitter
Set of Device Feet
2-Year Limited Warranty
Table of Contents
Show moreShow less
Input: BNC x 8
Output: BNC x 2 (RF Out)
500 to 870 MHz (-3 dB)
13.8 VDC (with NT 1-1 mains unit)
max 2.0 A with 4 receivers and 2 antenna boosters
Supply Voltage of Antenna Booster at ANT RF In A and ANT RF In B: 12 V 130 mA
Supply Voltage of Receivers at A1 - A4: 12 V (protected from reverse feed), 350 mA