6
REAR PANEL
23) AC POWER SOCKET
Make sure the unit is grounded; all three terminals of the AC power plug must be connected to avoid any injury
to the user or damage to the unit.
WARNING:
The DV AC 101 is manufactured to be used in the country where they have been sold, and it is factory preset to that country’s
voltage. So make sure you’re sending the correct voltage to your amp before you connect it to AC power.
24-25) SPEAKER OUTS
The DV AC 101 combo head features two speaker outputs, the high-quality SPEAKON COMBO output is connected
by default to the internal speaker, may you like to use a SPEAKON speaker cable to connect an 8ohm extension cabinet you can disconnect
the cable from internal speaker from the SPEAKON COMBO output and connect it to the JACK output.
The amp delivers 150W of power @ 8 ohm, or 250W @ 4 ohm (adding a 8ohm extension cabinet), speaker outputs are in parallel and mini-
mum impedance load for the amp is 4 ohm.
26) TUNER OUT
Is an unbalanced signal that can be sent to a tuner, allowing you to tune as you play without passing your signal through
pedals, which can degrade the quality of your signal. You can also use this output to send your signal on to another amp, or any kind of re-
cording unit that doesn’t require a balanced signal.
27-28) SEND/RETURN
If you use effect pedals or rack gear, you can route them through the SEND EFFECT (26) and RETURN EFFECT (25).
The effects loop is wired in parallel.
29) PRE/POST SWITCH
It determines whether the signal that leaves the LINE OUT XLR (29) is affected by your amplifier’s EQ settings or
not. In most cases, you will find that sound engineers prefer to receive a pre-EQ signal. Note that the line out signal includes whatever effects
you’ve connected through the effects loop.
30) GROUND LIFT SWITCH
Occasionally when you’re playing live and using the LINE OUT XLR (29), the soundman will detect a hum from
your amp’s signal. This is almost always due to a grounding problem related to your power source; you will likely eliminate this hum simply
by flipping the GROUND LIFT switch.
Summary of Contents for DV AC 101 combo
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