Powerful clear communications, professional construction, and absolutely the easiest intercom installation ever! AR-502 Pro 2 place Intercom provides communication for high noise environments such as coaching, off-road racing, rally racing, sandcars, pre-runners and Jeeps.
Simply add 12v power to the intercom, plug in your helmets or headsets and your ready to go!
Versatile and flexible, easy link design connects Driver and Co-Driver to a radio instantly. The “side tone" feature of the AR502 allows the driver to hear what instructions the co-driver is telling the main pit, aircraft and chase vehicles. Side tone also prevents yelling because the driver or co-driver can hear themselves in the helmet or headset speakers. Only SRC has the proprietary filtering and audio contouring to allow side tone with the low noise advantages of no side tone. With a panel mount faceplate there is no need for an additional weld-in brackets and your dash will have a professional finished look. The AR502 uses surface mount components for the most vibration proof intercom ever. Elastomer gaskets and O Rings assure water will never get inside.
The AR502 also has a transmit and "Stuck Mic" indicator to assure an open channel and keep the Weatherman happy.
Radio connection with audio adjustment is transformer based for compatibility with most major brands of headsets, helmets, handheld, mobile radios, or any combination or microphone (electret, dynamic, amplified, non-amplified, or even throat mics).
The AR502 incorporates two 3.5-watt amplifiers capable of driving any impedance Speaker, Headset, Custom Ear Molds. There is plenty of audio headroom for the loudest of Off-Road vehicles. There is no need for PTT adapters as the SRC 502 has long PTT Pigtails which allow the use of IMSA and Off Road type RF shielded Push-to-Talk buttons.