The Digital-Quad-H is VocoPro s latest edition in quality and reliable microphone sets. It s a 4 channel wireless system that s configured with handheld microphones. Operating in the 900Mhz band the Digital-Quad-H is unaffected by the normal causes of signal interference and drop outs! And its professional quality 24-bit digital audio will be heard clearly across its entire 200ft range thanks to VocoPro s digital mic-on-chip technology and proven analog transmitter. The Digital-Quad-H is show ready with its balanced XLR outputs on each channel allowing for minute volume control; or use the 1/4 mixed output for an easy connection. With 4 frequency sets available accommodating even the largest groups will be a breeze! Simplify your microphone set up with the latest microphone system the Digital-Quad-H by VocoPro! Four Wireless Handheld Microphones Each Channel Has A Dedicated XLR Output And Volume Control Stable Analog Transmission via 900MHz Frequency Band 24-Bit Digital Technology Delivers a Clean Professional Quality Signal Individual Digital Microphone IDs Eliminates Channel Cross-Talk Wide Frequency Response 50 ? 20 000 Hz Ensures Natural Sounding Vocals Four Balanced XLR Outputs Available One 1/4 Mixed Output Available Brackets Included For Mounting In a Rack Case Four Different Frequency Sets Available; A total of 16 frequencies Receiver Dimensions: 8.375 W x 1.250 H x 5.250 D Rear Panel Connections: Power in 1/4 Audio Out 4 XLR Audio Outputs Accessories: Mounting Brackets 1/4 Patch Cable Power Adapter