ALLNIC AUDIO L-4000 Manuale d'uso - Pagina 7

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inputs are RCA type single-ended connections. None of the

switch; phase is either normal or inverted one hundred

percent, depending on the switch position. On initial

connection, set the switch to normal. Depending on the

phase your sources output and their facilities with regard to

phase, you may want to switch to inverted phase

sometimes. Phase issues generally will result in lack of bass

and/or focus of the stereo image (Please see Figure 3).

REMOTE CONTROL

The remote control provides the ability to remotely:



Power the L-4000 on and off (it is a "toggle" type

switch) using the button labeled "POWER".



Select the line source input using either the

numbered buttons or the up and down arrow

buttons above and below the CHANNEL label (Please

see Figure 5).



Control the volume level using the up (louder) and

down (quieter) arrow buttons above and below the

VOLUME label.



Mute the volume using the button labeled MUTE,

located between the CHANNEL and VOLUME arrow

buttons. Depressing this MUTE button will run the

volume control down to zero. To raise the volume

again after muting, press the MUTE button to take

the volume level to where it was prior to muting.

INITIAL POWER-ON

Once you have your L-4000 in place and all connections

have been made to your sources and amplifier(s) and the

power cord is installed and plugged into an AC receptacle,

you are ready to turn on the power for your L-4000. Before

you power up the L-4000, though, be sure you have:



removed ALL the cushion materials from inside the

tube chimneys



selected the output connections that you want to use,

single ended (RCA) or balanced (XLR), on the two

switches on the back of the phono stage



turned the volume down on or muted the L-4000



checked that all your connections are snug

PLEASE NOTE – CAUTION!

You may need to depress the power switch on

the left side panel of the chassis several times

(wait 30 seconds or so between each try), for the

L-4000 to power up internally (before you turn on

the unit from the front panel or the remote

control). The boot system inside the unit needs to

recognize the remote control and synchronize

with it; this is what accounts for the possible

necessity of several tries with the rear switch.

When that operation is successful, the events

described just above will occur. Unsuccessful

boot-ups may result in some of the front LED's

glowing faintly if the power switch on the front

panel of the chassis is in the "on" position, but

this may be ignored.

Be sure you have manually turned the volume

control on the front panel to the extreme

counter-clockwise position (minimum volume).

OPERATION

When the Allnic L-4000 has powered up internally and

you have either depressed the far left hand button

marked "power" on the front panel, or pressed the

power button on the remote control, the following will

happen on the front panel (Please see Figure 5):



The light above the "power" button will

illuminate.



The meters on the front panel will illuminate.



Any of the five numbered line source lights that

are depressed will illuminate.



After about forty (40) seconds, the light above

the "operate"/"mute" button will illuminate. The

L-4000 has a "soft start" delay for the tubes in

order to extend tube life.

The Allnic Audio L-4000 is now ready for operation. At

this point, you can power on your stereo power amplifier

or mono-blocks.

To avoid surges to the speakers, it is best to change from

input to input only with the "operate" button set to mute

(the light above the button will not be illuminated when

the button is in the "mute" position).