Ashly LX-308B Посібник з експлуатації - Сторінка 4

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Також для Ashly LX-308B: Технічні примітки та специфікації (2 сторінок), Посібник з експлуатації (12 сторінок), Посібник з експлуатації (8 сторінок)

Operating Manual - LX-308B Stereo Line/Microphone Mixer

5. CONTROLS

5.1 Channel Level

This is the individual channel volume control

which feeds a channel to the main mix.

5.2 Channel Pan

This control adjusts the position of the channel

in the stereo mix.

5.3 Mic/Line Switch

This switch on the first two inputs increases the

channel input sensitivity by 30 dB to allow the use of low

impedance dynamic microphones.

5.4 On/Off Switch

This switch on each channel will turn the chan-

nel completely off allowing the channel level to remain

at its desired setting when the input is not needed.

5.5 Output Meters

A pair of peak detecting 6-segment LED meters

are used to indicate output level. Green LED's are used

below 0 VU, yellow above 0 VU, and red LED's indicate

clipping. This meter pair monitors the main stereo out-

put (0 VU = +4dBu). The red clipping LED's also moni-

tor the summing amplifiers, making it possible for these

indicators to illuminate even with the stereo output level

turned off.

5.6 Stereo Output Level

This is the main master gain which sets the oper-

ating level for the entire mixer. This control does not

effect the mono output level.

5.7 Stereo Output Mute

This switch entirely mutes the main stereo out-

put. The headphone and mono output are not affected.

This is particularly useful when the LX-308 is used as a

sub-mixer.

5.8 Mono Level

This is the master gain control for the mono out-

put, which is the combined signal of the left and right

outputs. It has no effect on the stereo output.

5.9 Stereo Headphones Level

This adjusts the volume level of the front panel

headphone jack.

5.10 Power Switch

This switches the AC power to the LX-308B.

When it is pressed in the adjacent LED will become lit.