Border Patrol
A range of Triode
amplifiers with a wonderfully dynamic, open and natural sound. The bass
especially is quite unlike other 300B designs being powerful, extended
and tuneful. Forget some other models, which sound soft and don’t
have decent bass. Eight models featuring 300B valves with off board power
supplies. These amplifiers sound much more powerful than they should be:
SE300B 9W single-ended stereo, one audio chassis, one power
supply
S10 9W single-ended dual
mono, one audio chassis, two power supplies
S12 10W single ended mono- block, 300B driver, two audio chassis,
two power supplies.
S20 18W parallel single-ended dual mono, one audio chassis, two power
supplies
S22 20W parallel single-ended mono-block, 300B driver valve,
two audio chassis, two power supplies
P21 20W push-pull stereo, one audio chassis, one power supply.
P20 20W push-pull dual mono, one
audio chassis, two power supplies
P22 20W push-pull mono-block, 300B driver valve, two audio chassis, two
power supplies
