GUITAR EFFECTS PEDAL, BOOSTER HI-DEF BOOST

Type of circuitry: Fully discrete, Class A, Gain range: 0 to 25 dB, Bypass: True bypass, Pickup Resonance Switch: Makes a single coil pickup sound like a vintage humbucker (“1”) or , high output humbucker (“2”)., Frequency Response: -3dB at 30Hz and 38 kHz, Distortion: < 0.02% at 200mV RMS output, Noise: -120 dBV (referred to input with gain set at 25dB), Input impedance: 250K Ohms (when effect is “on”), Output impedance: 150 Ohms, Power: 9V battery or external 9 to 18V Regulated DC Adapter (center negative), Current consumption: 4.5mA @ 9V (when LED is “on”), 3mA @ 9V (when LED is “off”). , Currents at 18V are 11mA and 8mA, respectively., Dimensions: 2.61” X 4.90” X 1.45”, Weight: 0.8lb. without battery.