SWR Sound California Blonde - Manual (Page 9)

CALIFORNIA BLONDE OWNER’S MANUAL • 7
POST-REVERB RETURN JACK
You may choose to use the California Blonde as an all-in-one amp/P.A. Plug your instrument into Channel 1 and the mic into Channel 2.
Then you can choose to have reverb on either the vocal or the instrument only. To defeat reverb on Channel 1, simply run a (preferably
short) instrument cable from the “Line Out CH-1” jack into the “Post-Reverb Return” jack. Reverb will now be present only in Channel 2.
REVERB FOOTSWITCH
Inserting a footswitch into this jack allows the user to turn on and off the reverb signal present in the mix. For best results, use a quality
shielded footswitch (available through SWR).
A/C LINE (MAINS) FUSE
The line fuse can open (blow) due to power surges or high power line transients. This fuse will also open in the unlikely event of an elec-
tronics failure inside your amplifier.
Correct size and rating of the line fuse: 3AG, 3 amp slo-blo for 120V operation (in North America), and 1.5 amp slo-blo for 240V use. DO
NOT DEFEAT THE PURPOSE OF THIS FUSE BY USING A HIGHER AMPERAGE RATING. THIS COULD VOID YOUR WARRANTY.
A/C LINE CORD RECEPTACLE
Accepts a standard A/C power cable (supplied with the California Blonde in the United States), used with almost all current musical, pro-
fessional and household electronic devices. If it does become misplaced, replacements can be found at almost any computer, electronics,
or pro audio store.
Note: The rating for this cable is 3-conductor, 18 gauge, 10 amperes. If replacement is necessary, or if you wish to buy
a longer cable, look for the correct rating on the cable.
CROSSOVER PANEL FEATURES
TWEETER ATTENUATOR CONTROL
Use this control to adjust the level of high frequency heard through the tweeter (located in the upper right corner of the speaker enclo-
sure). A normal setting for this control is straight up or “12 o’clock.” As you turn the knob clockwise from this position, the high frequency
content is increased and you will get more “sparkle.” Turning the knob fully counter-clockwise removes the tweeter from the system com-
pletely. If you prefer a “darker” sound or are getting a lot of fret buzz, clicks, bow, pick or finger noise, you may want to use this position.
(This control will not affect the 12" loudspeaker, headphones, or any extension cabinet.)
NOTE: We have found that most fiddle/violin players prefer the tweeter out of the circuit (completely counter-clock-
wise). This can be true for some upright bass and cello players as well. Guitar, dobro, bass and mandolin musicians like
the horn activated. Try it both ways and pick the setting that sounds best to you. The Treble control’s range is very simi-
lar to the response of the tweeter and can be used as a “high end pad.”
EXTENSION SPEAKER OUT JACKS
We have provided two Extension Speaker Out Jacks on your California Blonde: one Speakon jack and one 1/4" jack. They should ONLY
BE USED AS OUTPUT JACKS TO ANOTHER SPEAKER CABINET, NOT AS INPUT JACKS FROM ANOTHER AMPLIFIED SOURCE!
For the 1/4" jack, use an unshielded 2-conductor cable, or speaker cable (NOT A SHEILDED GUITAR CORD) to connect an additional
speaker cabinet. Use a high quality, heavy gauge cable of at least 18 gauge (the lower the gauge, the heavier the cable). The impedance of
any extension speaker connected to this output should be no less than 8 ohms.
In addition to the standard 1/4" jack, a single Speakon jack is provided. Speakon jacks and connectors offer the best possible speaker
connection. They are far superior to banana or 1/4" phone jacks in that they not only lock in place and cannot become accidentally dis-
connected, but offer a greater and more stable connection surface. If using the Speakon jack, we highly recommend a Speakon-to-
Speakon speaker cable. If your extension cabinet does not have a Speakon jack, you should use the 1/4" jack and a simple 1/4"-to-1/4"
speaker cable. The Speakon jack is wired “standard” (+1/–1); Speakon-to-Speakon speaker cables are available through most musical
equipment retail outlets. Again, when using a single extension speaker with this jack, the impedance should be 8 ohms or greater.
If you wish to connect two additional cabinets (either by using both Speakon and 1/4" Out jacks, or by “daisy-chaining” two cabinets off of
one jack), be sure the combined total impedance is no less than 8 ohms (equivalent to two 16 ohm speaker cabinets in parallel).