Shure PG Dual Wireless System/With 2 Handheld Mics. 

The PG288/PG30 Performance Gear Dual Wireless System Package contains:

PG88 Dual Channel Diversity Receiver with up to 10 selectable channels and a microprocessor-controlled internal antenna diversity.


(2) PG2/PG58 Handheld Transmitter/Microphones



Specifications:

Output Impedance
    XLR connector: 200 Ohms
    1/4 inch connector: 1 kilohm
Audio Output Level Ref. +/– 33 kHz deviation with 1 kHz tone
    XLR connector (into 100 kilohm load): –19 dBV, typical
    1/4 inch connector (into 100 kilohm load): –5 dBV, typical
Sensitivity
    –105 dBm for 12 dB SINAD, typical Image Rejection
    >50 dB, typical
Dimensions
    388 mm L x 116 mm W x 40 mm D (15.3 in. x 4 in. x 1.5 in.)
Weight
    429 grams (15.1 oz)
Housing
    Molded ABS
Power Requirements supplied by external power supply
    320mA