[Add on] Treble (volume) control for TANNOY speakers / crossovers.
Order qty 1 = you get a pair (as in pics).
From time to time, customers want a simple o/p treble volume control, for many & various reasons. It fits on the o/p wires of the crossover, usually in the yellow & green wires. Its a 50 ohm wire wound pot, goes from zero to 50 ohms. It fits on the yellow & green wires that come out of the crossover. It gives full & wide range volume control.