Peavey SMR 821 user manual Front Panel Features

Panel Features

Front Panel Features

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1.GAIN CONTROL This can also be referred to as a “trim” control. It varies the amount of mic preamp gain at the first gain stage.

2.STATUS LED This bi-color LED illuminates green when a signal at -20dBm is pres- ent, and red when the signal level is near clipping.

3.LEVEL The Level control adjusts the channel signal level sent to the mix buses.

4.CHANNEL 7 & 8 LEVEL The Level control adjusts the channels’ stereo signal level sent to the mix buses.

5.SELECT The Select switch is a momentary switch that selects the stereo input sig- nal from either Channel 7 or 8. When power is applied to the SMR821, Channel 7 is selected by default.

6.SELECT LED The Select LEDs indicate which stereo input channel is feeding the mix buses.

7.LOW EQ The Low EQ control is a shelving type active tone control. (±15 dB at 70 Hz).

8.LOW MID EQ The Low Mid EQ control is a bandpass (peak/notch) type of active tone control. (±15 dB at 250 Hz).

9.HI MID EQ The Hi Mid EQ control is a bandpass (peak/notch) type of active tone control. (±15 dB at 3.1 kHz).

10.HI EQ The Hi EQ control is a shelving type of active tone control. (±15 dB at 10 kHz).

11.LEVEL METERS The three 5-segment LED Level Meters monitor the levels of the Left, Right, and Aux outputs. The 0 dB reference level corresponds to +4 dBu at its respective output connector.

12.LEFT/RIGHT LEVEL The Left/Right Level control adjusts the level of the Left and Right outputs.

13.AUX LEVEL The Aux Level control adjusts the output of the Auxiliary output.

14.POWER LED This LED indicates that AC power is applied to the SMR 821.

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