Features:

• Wide band (440-900 MHz)
• Active unity-gain
• Dual 1-in by 4-out RF sections
• Switchable 12V DC antenna power
• Four receiver power jacks (12V DC, 500 mA ea.)
• Half-rack width
• Includes rack kit for front-mounting antennas

Description:
The ATW-DA49 is a UHF wide-band (440-900 MHz) active unity gain antenna diversity antenna distribution system that enables a single pair of antennas to feed multiple wireless system receivers. Each ATW-DA49 provides two identical "1-in, 4-out" sections comprising an antenna input and four isolated outputs, allowing the unit to be used with as many as four diversity wireless receivers. Designed to complement the Audio-Technica 2000 and 3000 Series wireless systems, it is also suitable for use with many other wireless systems operating within the 440-900 MHz range.

Either active or passive antennas may be used. Both antenna input connections offer switchable +12V DC output power on their center pins to operate Audio-Technica powered antennas or other in-line RF devices drawing up to 100 mA total from each antenna input jack.

All RF connectors are BNC-type; ten BNC-to-BNC RF interconnect cables are included with the unit. Antenna connections can be at the rear of the unit, or brought to the front panel using the included ATW-RM1 rack mount kit with RF cables and connections.

Four power jacks on the rear panel provide 12V DC (center positive) to power as many as four wireless receivers. Each output is short-circuit protected and can supply up to 500 mA. Included with the unit are four DC cables appropriate for use with ATW-R3100b or ATW-R2100a (or like powered) receivers.

The unit's external switching power supply is designed to operate properly form any AC power source 100-240V, 50/60 Hz without user adjustment.

The ATW-DA49 features all-metal construction for extreme durability and protection from radio-frequency interference. Occupying one vertical space, the half-rack sized unit offers flexibility in sharing rack space with a receiver, another ATW-DA49, or front mount antenna connections using the included rack mounting hardware.