ANT, PAIR, WIDE BAND PADDLE 500-700MHz. Audix ANTDA4161 (PAIR) Overview Ideal for use with the ADS 48 antenna distribution system, the pair of ANTDA4161 Active Directional Antennas from Audix are wide-band antennas for improved reception. Both antennas are wired via a BNC connector on an RG58 50 ohms coaxial cable (available separately). By removing the weather resistant booster box panel of the antenna via its 6 Allen bolts, you have access to a dip switch, which lets you choose between an amplifier gain of 5 or 13 dB. The antennas features a microphone stand adapter and can be placed at up to 100' away from the receiver without any loss of signal. Audix ANTDA4161 (PAIR) Specs Frequency Band 500 - 700 MHz Antenna Gain 6 dB Amplifier Gain Selectable: 5 dB and 13 dB Input Impedance 50 Ohms Output OIP3 > 38 dBm Working Angle Approximately 90° Connector 1 x BNC, RF Output Control 1 x 2-pole DIP Switch, Gain Selector Dimensions 9.6 x 9.4 x 1.25" / 245 x 238 x 32 mm Weight 8 oz / 227 g