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 transmitters.
This uni-directional headset comes standard with the ECM, PSE, TRC, DHT, DHX, CTS, & Traveler Headset Systems. It's comfortable wrap around design goes over both ears and helps ensure that this mic will stay in place. The HS-U3BK uni headset microphone can be wired to work with transmitters made by Galaxy Audio®, Shure®, Sennheiser®, AKG®, and Audio Technica®, as well as most other brands of wireless microphone systems.
The Wireless Microphone Antenna Distribution System expands wireless microphone systems only, by splitting one pair of antennas to allow up to four single channel receivers to use the same antennas. 3dB gain compensates for any insertion loss and increases receive signal range (up to 275ft). Low-loss 50 ohm BNC connectors for mounting antenna. Includes rack ears for mounting rack space (1RU) Distributes the antenna for up to 4 Wireless Microphone Systems (PSE, CTS, and DHX Series). BNC connectors, single rack space, combines power for up to four wireless receivers as well.
Note: Only works with wireless microphone receivers. This Wireless Microphone Antenna Distribution System does NOT work with In-Ear systems.
Combines Antennas for up to 4 mic receivers
Four DC outputs eliminate individual power supplies
Wireless Directional Antenna used to decrease interference to other equipment. Frequency range 500-900MHz
The UHF wide-band (500-900 MHZ) directional LPDA (log periodic dipole array) antenna reduces outside interference while providing increased send/receive signal range. Each antenna paddle is matched to 50 ohms impedance with a low-loss BNC connector; 7dBi gain. Professional wireless antenna for permanent or temporary installation; mounts to 5/8"-27 threads.
It is suggested that the angle between the paddle antenna and the thransmitter should be from 90º to 120º. Normally the effective range can reach about 300'.
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