DOD Acoustic 1 - Guitar Preamp / FX Processor

Beskrivning

Ovanlig multi-effekt & preamp i väldigt bra skick för akustiska instrument, låter riktigt bra! ☺️👍 Manual och adapter medföljer. The DOD Acoustic 1 is a dedicated acoustic guitar preampand multi-effects processor designed to enhance and shape the tonal character of acoustic instruments. Housed in a durable red metal chassis, the Acoustic 1 integrates analog and digital circuitry to deliver preamplification, tone control, and a wide range of studio-quality effects tailored to the needs of acoustic performers. Its design accommodates both stage and studio use, combining a responsive analog front end with digital signal processing for modulation, delay, and reverb effects. The unit includes both factory and user memory banks, offering 30 factory programs and 30 user-programmable slots for storing custom setups. This allows players to access preconfigured acoustic treatments or create and save their own effect chains. The internal processing provides a range of tone-shaping and enhancement options, from subtle ambience and compression to more complex layered effects such as chorus and stereo delay. The Acoustic 1 also includes a built-in chromatic tuner, accessible when the signal is bypassed, and supports external control through an expression pedal input for real-time level or parameter adjustment. Its effect architecture includes a full 3-band EQ with sweepable midrange, a notch filter for feedback control, a noise gate for maintaining clean signal performance, and multiple time- and modulation-based effects. The preamp section is tuned specifically for acoustic pickup systems, though the unit can also be used effectively with electric guitars. Controls Input Level Knob- Adjusts the signal gain for the instrument input, optimizing headroom and signal-to-noise ratio. Output Level Knob- Sets the overall volume of the processed signal. Program Selector Buttons / Up-Down Switches- Navigate between 30 factory presets and 30 user-created presets. Parameter Edit Controls- Modify effect parameters such as depth, rate, time, or level depending on the selected effect. 3-Band EQ Section- Provides bass, mid, and treble controls for tone shaping. Notch Filter Control- Tunes a narrow frequency band to eliminate feedback without affecting overall tone. Noise Gate Control- Sets threshold to suppress unwanted background noise or pickup hum. Compressor Control- Balances dynamics, adding sustain and consistency to the guitar signal. Modulation Section Controls- Adjusts parameters for chorus, flanger, phaser, tremolo, or detune effects. Delay and Reverb Controls- Configure delay time, feedback, and reverb level for ambient processing. Bypass/Tuner Footswitch- Engages the chromatic tuner when the unit is bypassed. Store / Save Buttons- Used to write custom effect configurations to user memory slots. Connections 1/4" input for acoustic or electric guitar 1/4" stereo output jacks (left/right) or mono operation 1/8" auxiliary input for playback devices (play-along function) 1/4" expression pedal input for volume or parameter control Power input for PS750 or equivalent 9V AC adapter Technical Specifications Factory programs: 30 User programs: 30 Input impedance: high-impedance instrument level Effects included: compressor, noise gate, 3-band EQ, notch filter, chorus, flanger, phaser, tremolo, pitch shifter, detuner, mono delay, stereo 2-tap delay, and reverb Built-in chromatic tuner accessible via bypass mode