URT2机架托盘(适用于BLX4和BLX88)
Rack tray for PG, SM and Beta Analog Receivers (BLX4 and BLX88)

URT2

机架托盘(适用于BLX4和BLX88)
Rack tray for PG, SM and Beta Analog Receivers (BLX4 and BLX88)