reAr PANeL: CONTrOLS & FeATureS (Continued)
COMBO:
Express Plus combos use either one internal 8 Ohm speaker or, two 16 Ohm speakers (wired in parallel) to produce an 8
Ohm load. If you wish to use an extension speaker cabinet, you will need to remove the combo’s speaker from the 8 Ohm SPEAKER
output and connect it and the extension cabinet (also 8 Ohms) to the two 4 Ohm jacks for a correct impedance match.
HEAD:
Express Plus heads can be used with most any speaker enclosure. Most MESA cabinets 1x12, 2x12 and 4x12 are wired
to 8 Ohms. If you intend to use a non-MESA cabinet (we we’re sure you’ll find our cabinets superior both in sound and construction)
that is wired to 16 Ohms, connect it to the 8 Ohm SPEAKER output.
Now that we’ve covered the features and operation of your Express Plus, it’s time to enjoy the best part…the sound and feel! We
wish you many years of inspiration, fulfillment and musical satisfaction from your new Express Plus.