Speakon jacks and connectors offer the best possible connection and are far superior to banana or 1/4"
phone jacks in that they not only lock in place (preventing accidental disconnection), but also offer a
greater and more stable connection surface. This solid connection provides a more effective transfer of
power to your speaker.
Only SPEAKER CABLE of 18 gauge or heavier (the heavier the cable, the lower the gauge) should be used
to connect an extension speaker to your Black Beauty. Do not use shielded instrument cable in this appli -
cation, as this can result in intermittent power loss, cause your amp to oscillate and damage itself
and/or your speakers, and render the cable useless for any purpose.
Recommended SWR Speaker enclosures for use as an extension cabinet with the Black Beauty include:
? Goliath III 4x10
? Goliath Junior III 2x10 (8 ohms)
? Son Of Bertha 1x15
? Big Ben 1x18 Subwoofer
? Bass Monitor 12"
Speaker Fuse
The speaker fuse is provided to protect your speakers in the unlikely event of a power amp failure or to
protect your power amplifier from incorrect speaker impedances or hookups. Size and rating of the fuse
is 3AG, 10 amp, fast-blo. Do not defeat the purpose of this feature by using a higher rated fuse as it can
damage your amplifier and void your warranty.
The fuse can open as a result of a fault in the speaker cable, the speakers themselves, or the power amp
being sent well into clipping. With this in mind, it is wise to carry extra fuses at all times.
Line Fuse (A/C or Mains Fuse)
This fuse is provided to protect the internal electronics against power surges, etc. It also protects the
unit against itself should one of the internal components fail. If this fuse should open, replace it with the
same type of fuse and rating. Do not defeat the purpose of this feature by using a higher rated fuse as it
can void your warranty.
Proper size of the AC fuse for all countries is 3AG. Proper rating of the fuse is as follows:
United States: 7 amp slo-blo
Japan: 8 amp slo-blo
Europe (230V-240V): 4 amp slo-blo
A/C Cord Receptacle
This receptacle accepts a standard A/C power cable (supplied with the Black Beauty in the United
States) used with almost all current musical, professional and household electronic devices. We recom -
mend great care when packing up. If your unit is not in a rack case, put the cable in your instrument or
accessory case or leave it attached and looped around one of the rack handles. If it does become mis -
placed, a replacement cable can be purchased at almost any music or computer store.
Note: The rating for this cable is 3 conductor, 10 amperes minimum. Look for this rating on the cable.
Make sure the cable is plugged in all the way in both the amp and the wall socket.
Removable Caster Wheels
Your Black Beauty comes with a set of four, heavy-duty, removable caster wheels. SWR uses only closed
shaft sockets so as to prevent air leaks or unwanted noise when the enclosure is in use. To install the
caster wheels on your Black Beauty, carefully turn the unit upside down (or on its side) so that the caster
base/sockets are visible. Insert the shaft of each caster wheel into a socket on the underside of the
Black Beauty. When all four wheels are firmly in place, return the Black Beauty to its upright position
and you?re ready to roll. You can leave the casters in place during performance, but it?s recommended
that they be removed so as to allow the Black Beauty?s speaker compartment to couple to the floor,
which can be helpful in extending its bass response. Please note that the ball bearing type caster wheels
provided with your Black Beauty may require periodic replacement depending on usage and care.
14 ? BLACK BEAUTY OWNER?S MANUAL |
ACEC
OTHERS
