Shure UA874WB Active Directional Antenna

This UHF antenna uses a log periodic dipole array to produce a cardioid pattern toward the desired coverage area, achieving greater rejection of RF signals outside the area than standard ½ wave omnidirectional antennas.

An integrated amplifier with four gain settings compensates for varying degrees of coaxial cable signal loss.

The UA874 can be stand-mounted, suspended from the ceiling, or wall-mounted using the included swivel adapter bracket.

    Compatible with all Shure wireless receivers and antenna distribution systems that provide 12 V DC bias
    Four-position gain selector switch
    Low-noise signal amplifier that compensates for transmission loss in coaxial cable
    Integrated threaded adapter that mounts easily to microphones stands
    Legendary Shure build quality and reliability

The Sennheiser NT1-UK power adaptor supplies 12v D.C. regulated power for the Sennheiser ASP 2 passive antenna splitter.

The ASP 2 also powers up to 4 x EM100 / 300 / 500 G2 radio mic receivers and 2 x AB 2 active mast head amplifiers 240 volt A.C. input. (UK 3 pin). The ASP 2 with NT1-UK combination helps reduce Antenna and PSU requirements in a multi receiver system.

Sennheiser NT1-UK Features:

• 12 volt D.C. regulated output, centre pin polarised positive
• 1.5 amp current rating

The Sennheiser NT1-UK power adaptor supplies 12v D.C. regulated power for Sennheiser ASP 2 passive antenna splitter.

Shure PS9E Power Supply for P4HW

• Suitable for the follpwing: T11, LX1, UT1, ULX1, MX1BP, P2R, P4R
• For external power supplies
• Consists of a PS21E power supply + 9V block

• For indoor and outdoor use, coverage with no preferred
  direction
• Water-resistant, rugged case with BNC input

Omni-directional antenna with integrated AB 3700 booster