BLX1 , BLX4 ve SM31FH kompenantlarından oluşmaktadır.
Up to 12 compatible systems per frequency band (region dependent)
Microprocessor-controlled internal antenna diversity
One-touch QuickScan frequency selection quickly locates the best frequency
1/4″ and XLR audio outputs
Power and battery status LED
Adjustable gain control
Quick & easy frequency matching
2 AA batteries (included) provide up to 14 hours of continuous use
300 feet (91 m) operating range (line of sight)