This is an early model purchased from Hard Off in June 2025. Operation confirmed. Includes the main unit, manual, and box, as shown in the photos. L.R. Baggs Para Acoustic D.I. Acoustic Guitar Direct Box A super-classic preamp/DI for acoustic-electric guitars that faithfully amplifies the original sound. It provides a natural, full sound with a three-dimensional feel. It also boasts high performance and high sound quality as a DI, making it an essential piece of equipment for acoustic guitarists! ■ Acoustic Guitar Preamp/DI ■ Input: 1/4" phone jack ■ Output: DI/XLR (balanced) 1/4" phone jack (unbalanced) ■ INVERT: Phase Invert ■ FX LOOP: 1/4" TRS phone jack ※ Insert cable (tip: SEND, ring: RETURN) ■ GAIN CONTROL ■ VOLUME ■ 5-band EQ LOW: 85Hz NOTCH: 98Hz-247Hz MID: 400Hz-1.6kHz PRESENCE: 5kHz TREBLE: 10kHz ■ Power: 9V battery (sold separately) 48V phantom power ■ Phantom power LED ※ 48V phantom power (lights green when receiving power) ■ Dimensions: 9.1W x 4.8H x 14.2D cm