Rockville RWM23UA UHF Wireless Pro Rack Mount Dual Microphone System/20 Channel

<p><b>Includes:</b></p>(2) microphones<br>Full metal rack mount receiver with rack ears<br>5 ft. ¼” to ¼” cable (connects mic receiver to mixer or speaker)<br>AC power adapter (5 ft.)<br>(4) AA batteries<br>(2) antennas<br>manual<br>warranty card<p></p><p><b>Features:</b></p>Rockville RWM23UA UHF Wireless Pro Rack Mount Dual Microphone System<br>20 Switchable Channels on each mic (20 x 2)<br>Switchable frequency uses one-key paring making it easy to change the channel on the fly<br>The 2 handheld mics are metal with ABS battery covers that eliminate antenna interference<br>Mics feature unidirectional cardioid patterns with high sensitivity and amazing frequency range<br>Professional rack mount design with dual LCD displays<br>2 Antenna inputs (includes antennas)<br>¼” or XLR mix outputs will send both mic signals to a mixer or speaker<br>Separate channel 1 and channel 2 mic outputs allow you to send each mic to a separate channel on your mixer so you can EQ each mic individually<br>Low power consumption for longer battery life<br>Featuring a dual filter design to limit feedback and interference<br>Individual microphone volume control<br>Ultra signal stability minimizes audio artifacts<br>Operating Range: 300´ – 400´ feet (indoor) and 250´ – 350´(outdoor)<br>Audio Output Jack: XLR balance &amp; 1/4" unbalanced<br>UHF Frequency Range: 500MHz-599MHz<br>Frequency Stability: ±0.005%<br>Modulation Mode: UHF<br>Frequency Response: 50Hz-20KHz(±3 dB)<br>Dynamic Range: 96dB<br>S/N: 92dB<br>T.H.D: &lt; 0.1%(1KHz)<br>Delay:&lt;3.0ms<br>Transmitter power: 10mW<br>Receiver sensitivity: -96dB<br>Transmitter current consumption: 140mA @ DC 3.0V<br>Receiver current consumption: 250mA @ DC 12.0V<br>Power Voltage: AC110V-240V 50/60Hz<br>Operating Temperature: 14°F-122°F<br>Mic Battery Operating Time: up to 10 hours<br>Receiver dimensions: 16.56” (L) x 8.25” (W) x 1.625” (H)<p></p>