FCC Consumer Alert for Wireless Microphones (U.S.)
Most users do not need a license to operate this wireless microphone system. Nevertheless, operating this microphone system without a license is subject to certain restrictions: the system may not cause harmful interference; it must operate at a low power level (not in excess of 50 milliwatts); and it has no protection from interference received from any other device. Purchasers should also be aware that the FCC is currently evaluating use of wireless microphone systems, and these rules are subject to change.
For more information, call the FCC at 1-888-CALL-FCC (TTY: 1-888-TELL-FCC) or visit the FCC’s wireless microphone website at fcc.gov/cgb/wirelessmicrophones
The Galaxy Audio DHXR4 gives you 4 receivers in a single rack space chassis. The DHXR4 QUAD Wireless Microphone system offers 4 independent receivers, each with Auto Scan, IR Sync, and 120 selectable channels. The receivers have also been improved with Tone-key squelch for improved rejection of outside interference. The DHXR4 has a built in antenna combiner and power distributor. The Galaxy Audio DHXR4 wireless mic system receiver has 4 independent XLR outputs (one for each channel) as well as mixed output, allowing the user to submix the microphones on the DHXR4 and come out of one XLR or 1/4" output. The Galaxy Audio DHXR4 wireless mic and receivers can be used with most 65 or 77 Series Handheld or Body Pack transmitter.