Do you have a question about the IMG STAGE LINE STA-900 and is the answer not in the manual?
Frequency Response | 20 Hz - 20 kHz |
---|---|
Total Harmonic Distortion | < 0.1% |
Signal-to-Noise Ratio | > 100 dB |
Input Impedance | 20 kOhms |
Damping Factor | > 200 |
Cooling | Fan |
Power Output at 4 Ohms | 450W |
Power Output at 8 Ohms | 300W |
Power Output at 8 Ohms Bridge | 900W |
Power Supply | 230V / 50Hz |
Details front panel controls, LEDs (CLIP, SIGNAL, PWR, PROTECTION), and the power switch.
Details rear panel connections for mains, speakers (Speakon, binding posts), and inputs (XLR, jack).
General safety precautions, warnings about mains voltage, speaker voltage, and handling.
Further safety notes on humidity, heat, air vents, and defect handling.
Details requirements for rack mounting, including space and support.
Explains how to connect preamplifiers or mixers via XLR or jack inputs, including balanced/unbalanced.
Details speaker connections for stereo and bridge modes using Speakon and binding posts.
How to connect speakers in stereo mode using Speakon and binding posts, with impedance notes.
How to connect speakers in bridge mode, with impedance and connection details.
Connecting the amplifier to the mains power socket.
Procedure for switching the amplifier on and off to avoid noises and protect speakers.
How to adjust output levels for stereo and bridge modes, and interpret SIGNAL/CLIP LEDs.