JHS Pedals Little Black Amp

JHS Pedals Little Black Amp, Effect Pedal for Electric Guitar, Analogue attenuator, For use in effects loop of amplifiers, For a saturated preamp output, but with lower output volume, Passive operation, Control for level, Input and output: 6.3 mm mono jack, No power supply required, Dimensions (L x W x H) 40 x 110 x 50 mm, Weight 120 g, Made in USA@+*Note:* Not a standard attenuator - do not use between amplifier and speaker!@+@+ ...