MW, LW & 2 SW bands, 6 valve, AC Mains Superhet
With "magic eye" tuning indicator.
Valves; 6K8G 6K7G 6Q7G 6V6G Y63 5Z4G
Power supply; 110 to 250v AC mains
Dimensions mm; W=570, H=305, D=300
BR30T Service manual
It was usual for KB to use the T suffix on the model number to denoted
it was intended for Export to the Tropics, and would normally not have a LW
band. But with this model it does also have a Long Wave band.
SW coverage; SW1 1.9MHz to 7MHz, SW2 7MHz to 24MHz