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Overview of the PM1122's features and capabilities for users.
Detailed explanation of the controls and indicators on the front panel.
Details on power, status LEDs, and the noise gate threshold control.
Guides on adjusting input levels and understanding signal/clip LEDs for mic/line inputs.
Details on zone assignment dipswitches and tone controls for zone 1.
Managing zone 1 & 2 inputs, music levels, and mic mix levels.
Information on priority LEDs and zone 2 specific indicators.
Details on power, remote control connectors, priority settings, and zone output configurations.
Adjusting emergency/chime levels and connecting line inputs A to D.
Connecting phantom power, setting sensitivity, and grounding the unit.
Details on balanced and unbalanced stereo zone outputs, frequency response, and noise.
Specifications for line inputs A to D, including sensitivity, impedance, and max input level.
Specifications for mic/line inputs, phantom power, tone control, and emergency input.
Information on power supply, dimensions, and weight of the unit.
Illustrations and brief descriptions of various remote control units and interfaces.
Overview of the PM1122's features and capabilities for users.
Detailed explanation of the controls and indicators on the front panel.
Details on power, status LEDs, and the noise gate threshold control.
Guides on adjusting input levels and understanding signal/clip LEDs for mic/line inputs.
Details on zone assignment dipswitches and tone controls for zone 1.
Managing zone 1 & 2 inputs, music levels, and mic mix levels.
Information on priority LEDs and zone 2 specific indicators.
Details on power, remote control connectors, priority settings, and zone output configurations.
Adjusting emergency/chime levels and connecting line inputs A to D.
Connecting phantom power, setting sensitivity, and grounding the unit.
Details on balanced and unbalanced stereo zone outputs, frequency response, and noise.
Specifications for line inputs A to D, including sensitivity, impedance, and max input level.
Specifications for mic/line inputs, phantom power, tone control, and emergency input.
Information on power supply, dimensions, and weight of the unit.
Illustrations and brief descriptions of various remote control units and interfaces.
General| Type | Power Amplifier |
|---|---|
| Minimum impedance load | 4 ohms |
| Total Harmonic Distortion (THD) @ rated power | < 0.1% |
| Signal-to-Noise Ratio | > 100 dB |
| 19" Mountable | Yes |
| Height- rack units | 1U |
| Crosstalk | > 70 dB |
| Damping factor | > 200 |
| Frequency Response | 20 Hz - 20 kHz |
| Input | XLR |
| Output | Speakon and binding posts |
| Input Impedance | 20k ohms |
| Input Sensitivity | 0.775 V / 1 V |
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