What is the difference between the ULXP4 (Professional) and ULXS4 (Standard) system?
The following table lists the differences between the two ULX receivers.
|ULXP4 Professional Receiver||ULXS4 Standard Receiver|
|Rack hardware included||Rack hardware optional|
|Group and channel frequency scan||Channel frequency scan|
|RF level and audio level meters||Audio level meters|
|Adjustable squelch||Fixed squelch|
|Metal receiver||Plastic receiver|
|Can lockout front panel||Cannot lockout front panel|
|Displays group/channel, TV channel, and frequency||Displays group/channel and TV channel|
|Includes 1/2 wave antennas||Includes 1/4 wave antennas|
The same ULX transmitter models are used with either receiver.