AMUMU GLORIFIER Acoustic Guitar Preamp DI Box with Direct Input - Professional Guitar Effects Pedal for Live Performances & Studio Recording

Description: AMUMU GLORIFIER acoustic preamp direct box is fully handcrafted with extremely low noise, excellent clarity, and warm EQ. It is designed for all acoustic-electric instruments with various pickups. It’s built with +/-20 dB Gain control and 3-band EQ, powered by either 9V DC adapter(center negative), 48V phantom power or the 9-volt battery, connected with 1/4” Unbalanced Input, XLR Balanced Output, and 1/4” Unbalanced Output. FEATURES Handmade Preamp DI Box for various acoustic-electric guitars with piezo, magnetic, under-saddle and microphone pickups +/-20 dB Gain control with 3-band EQ, Super-Low Noise and Sparkling Acoustic Clarity Phase Switch to reduce feedback and also to generate a fuller and warmer tone Powered by either 9V DC adapter(center negative), 48V phantom power or the 9-volt battery Convert high impedance unbalanced signal from the acoustic-electric instrument to low impedance balanced signal for the mixer, PA system, recording audio interface, and microphone preamp. ( 1/4” Unbalanced Input to XLR Balanced DI Output plus a 1/4” Unbalanced Output ) POWER REQUIREMENTS The AMUMU GLORIFIER Preamp DI can be powered by any of the following 3 methods. Any standard 9V DC center negative power supply/adapter using a standard 2.1mm center pin and 5.5mm outside barrel (not included) 12V - 48V Phantom Power through D.I. output (XLR cable needed, Mixer/Audio Interface with built-in 48V phantom power needed) A PP3-size 9-volt battery (Alkaline 6LR61, not included) Unscrew the bottom cover to install the battery The battery will not be drained or charged when using with phantom power or DC adapter Unplug the input cable when not using to power off the unitExpected Battery(Alkaline) life under continuous use: ~20-25 hours (depending on the actual conditions of use) SPECIFICATIONS Input Impedance 1 Megohm (MΩ) D.I. Output Impedance (XLR) 100 Ohm (Ω) 1/4” Output Impedance 100 Ohm (Ω) Frequency Response 30Hz - 30kHz BASS Control +/- 20 dB @ 100Hz MID Control +/- 20 dB @ 1.5kHz TREBLE Control +/- 20 dB @ 10kHz GAIN +/-20 dB Current Draw 15mA average Dimensions (L x W x H) 4.3” x 1.9” x 2.3” (110 x 58 x 49 mm) Weight 0.5lb (230g), without battery LED 48V This LED will light on when using with phantom power only LED ON This LED will light on while using with any of the 3 power methods but only when the INPUT jack is plugged with a mono cable CONNECTIONS INPUT 1/4” Line In with mono plug from the acoustic-electric instruments ( guitar, bass, ukulele, cajon, banjo, etc),(MONO PLUG) OUTPUT 1/4” Line Out with mono plug (UNBALANCED) D.I. OUTPUT XLR DI output to low-impedance devices like mixer, microphone preamp, PA system and recording consoles (BALANCED) PS: The DI XLR output and the line output can be used simultaneously. Either you can use the 1/4" line out as a monitor for connecting to a tuner or as a output for connecting the guitar(instrument) amplifier while using the DI output with a mixer or PA system.