Marshall electronic LR150, LR300 manual Reverb, Effects Master, LR230 Rear Panel Features

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ENGLISH

signal through Channel 1, as it dictates the amount of signal to the Effects Send (item 12).

Note - this will be effected by the Effect Return control (item 15) and the Master Reverb control (item 16).

Channel 2

7. Mic Input XLR

Unbalanced low impedance for microphone input.

8. Left / Mono Jack

This is for either a mono input or the left side of a stereo input if item 9 is used as well. This is a high impedance unbalanced input. Typical uses of Line Inputs are Keyboards, drum machines and sequencers.

9. Right Jack

For use with the right side of a stereo input when used in conjunction with item 8. This is a high impedance unbalanced input.

10. Volume

Controls individual volume level for channel 2. Overall volume will be governed by the Master Volume control (item 20).

12. Send Jack

For connection to the input of an external effects processor (mixed to mono).

13. Return Left / Mono Jack

For connection to the left output of a stereo external effects processor or from the output of a mono effects processor.

14. Return Right Jack

For connection to the right output of a stereo external effects processor.

15. Effect

Controls the ratio of effected to dry signal in your overall tone. Further control is given by Effect & Reverb controls on Channel 1 and Channel 2 (item 5 and item 10).

Reverb

16. Reverb

Controls master level of internal reverb.

17. Remote Jack

Allows you to switch internal reverb on and off from remote footswitch (optional extra, model no. PEDL-00020)

11. Effect & Reverb

When using the in-built reverb on the LR230 this control will adjust the amount of reverb on Channel 2. When using an external effects processor this will control the amount of effected signal through Channel 2, as it dictates the amount of signal to the Effects Send (item 12).

Note - this will be effected by the Effect Return control (item 15) and the Master Reverb control (item 16).

Effects

Master

18. Low

Controls overall low frequencies of combo.

19. High

Controls overall high frequencies of combo.

20. Volume

Controls overall volume of combo. This also controls the level of the Line Out on the rear panel.

21. Power Switch

The LR230 features a parallel effects loop to

Switches the mains power to the combo and

allow you to use external effects processors.

indicates power status.

LR230RearPanelFeatures(page36)

1. Mains Input

For connection to the mains. We would always recommend that your plug is wired in accordance with your country’s regulations.

2. Headphone Jack

For headphone input when silent practice is the call of the day.

Note - connecting headphones will disconnect internal speakers.

Line Out

In some instances you will want to connect the LR230 to a P.A. system or to recording equipment. The Line Out level on the LR230 is controlled by the Master Volume (item 20).

3. Left

For connecting the left hand signal to a P.A. system or recording equipment.

4. Right

For connecting the right hand signal to a P.A. system or recording equipment

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Contents LR150, LR230 LR300 From Jim Marshall Please read the following list carefully IntroductionChannel LR230 Front Panel FeaturesAudiostate LR230 Effects Master LR230 Rear Panel FeaturesReverb Audiostate LR150 LR150 Top Panel Features page38Channel 1 & Channel Channel 3 & ChannelAudiostate LR300 LR150 Rear Panel FeaturesLR300 Top Panel Features LR300 Rear Panel Features Audiostate LR230 Audiostate LR150 Audiostate LR300