Sennheiser EK IEM G4-G Wireless Bodypack In-Ear Receiver - 566-608 MHz DAS Audio Subwoofer Array Power: 12VDC @ 150mA (Adaptor

Power: 12VDC @ 150mA (Adaptor Included) or 9VDC Battery

Item Dimensions LxWxH: 40

Height adjustment is easy just mount to the top of a subwoofer with M20 thread and other end mounts to 1 x 3 by 8 Inches speaker pocket Pole is adjustable from 32 inches up to 63 inches total height

while the other three are configured in an MS ("Mid-Side") pattern

Sennheiser EK IEM G4-G Wireless Bodypack In-Ear Receiver - 566-608 MHz DAS Audio Subwoofer Array Power: 12VDC @ 150mA (AdaptorThe Sennheiser is a Wireless In Ear Monitor Receiver. Robust bodypack receiver delivering clarity along the whole frequency spectrum for daily use on stage with evolution wireless G4 In Ear Monitoring systems. Robust bodypack receiver delivering clarity along the whole frequency spectrum for daily use on stage. Easy and flexible wireless synchronization between transmitter and receiver via infrared. Compatible with Sennheiser WSM control software for