Page 1
Features Dimensions Technical Spec Thank you for purchasing the Accusound AMA-1 acoustic amplifier. Please read the enclosed information. This will help you to understand the product in which you have invested and enable you to get the most out of it.
Page 2
The DI output is selectable between pre and post main volume control so a clean signal may be sent to your main amplification system if you are using the AMA-1 for monitoring. There are clipping indicators on each input, plus the output, to indicate when you are approaching the overload limit of the amplifier.
Page 3
The balanced DI output allows a clean signal to be sent to your main amplification system if you are using your AMA-1 as a stage monitor. The DI output signal is switchable from pre to post main volume control.
Page 4
Dimensions The AMA-1 is a compact, but powerful, acoustic amplifier. Physical dimensions: 24cm (depth) x 26.5cm (height) x 34cm (width) Weight: Finish: black splatter effect. Mains: 3 pin IEC socket with on/off switch and fuse. (120/240 switchable, 2AT/1AT fuse) Must only be used with mains supply that has a protective earth connection.
Page 5
Amplifier use Before switching on your amplifier, ensure all volume controls are at minimum and connect all inputs and outputs. Your instrument or microphone should be connected to input 1 or 2, each have the same facilities so you may chose either and achieve the full use of the amplifier.
Page 6
Amplifier use cont Bass/Mid/Treble: This three band tone control provides boost or cut in the three bands, BASS for low frequencies and TREBLE for the higher notes. The MID knob allows the middle band to be adjusted in a similar manner giving a much higher degree of control over the sound you produce.
Page 7
Amplifier use cont position of the “0/-20dB” button. If the output CLIP indicator illuminates RED, then the volume control knob should be turned counter-clockwise. Again this indicator gives the user plenty of warning that the level is approaching overload, if distortion is not heard then no action is required but be aware that if the level increases yet further then distortion may occur.
Technical Specification Dimensions: 24cm(depth) x 26.5cm(height) x 34cm(width) Weight: Finish: Black splatter effect. Mains: 3 pin IEC socket with on/off switch and fuse. (120/240 switchable, 2AT/1AT fuse) Must only be used with mains supply that has a protective earth connection. Inputs: 2 identical channels;...
Need help?
Do you have a question about the AMA-1 and is the answer not in the manual?
Questions and answers