M2TECH Marley - Manual (Page 18)

marley
DUAL-DRIVE CLASS-A HEADPHONE AMPLIFIER / PREAMP
REVISION 1.0 – NOVEMBER 2013
Copyright © 2013, M2Tech Srl
18
M2Tech
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6. Using the Marley
At power up, the MARLEY observes a start-up heating period lasting a few seconds,
during which the flashing writing in Figure 3 is displayed.
HEATING UP
POWER AMPLIFIERS
Figure 3
Once heating is completed, some general information about MARLEY operation will
appear on the display, as shown in Figure 4 and Figure 5. The two pictures refer to
the two different output configurations (balanced and double single-ended). In Figure
4 the word “MUTE” appears to indicate that muting is switched on.
MUTE VOL:-40DB
IN:1
Figure 4
>VOLA:-40DB
IN:1 VOLB:-40DB
Figure 5