Duncan BASS 400 X 2, Руководство пользователя

Страница: 8 / 12

2. FUSE HOLDER: The fuse is located in the cap of the fuse holder. If the fuse fails, it
must be replaced with one that provides proper current protection or you will void the
warranty. The proper fuse rating for the 110-120 V.A.C. Bass 400 x 2 amp is ABC-10.
Before removing the fuse cap, UNPLUG THE POWER CORD FROM THE WALL A.C.
OUTLET. After checking the fuse and replacing the fuse cap, you can plug the amp back
into the wall.
To remove the fuse cap, simply gasp the cap with your fingers, push in, and turn
counter-clockwise. To replace the cap, grasp the cap with your fingers, push in, and turn
clockwise.
Fuses do not wear out; they do not deteriorate with age. Fuses are protection devices
that prevent the electronics from damage if there is a serious electrical problem. If your
amp repeatedly has fuse failures, check page under "Fuse Failure" for troubleshooting
tips.
3. BALANCED LINE OUTPUT:
Use this jack for patching the output signal of the amp
directly into a mixer or tape recorder. This circuit is wired post E.Q. so all tone settings
will affect the outgoing signal. Output is one volt at full power.
The standard three pin XLR jack allows you to use a balanced line so you can run your
cord for long distances with no signal loss and no hum.
Output impedance is 600 ohms.
4. SPEAKER JACKS: These output jacks accept standard banana plugs.
In the Bi-Amp and Dual Mono modes, optimum amplifier performance is realized with a 4
ohm speaker load.
An 8 ohm load will yield less power. A 2 ohm load will yield more power but under very