Jas-Audio ORSA - Manual (Page 4)

Unique-Crossover and the switching Key
· Utilizes a 2nd order filter for bass and a
modified 3rd order filter for treble
· Highest quality components have been
used
• Two selectable Designer-Precision-mode:
[ Reference ] or [ Dynamic ] operational
crossover network to optimize for your
amplifiers. Find the best setting that fit your
own system, listen to the different carefully
by
inserting a key at the back switch and
turn to the indicated setting mark . A pair of
switching keys have been attached in the
Orsa packing-box already.
Drivers
• Pure aluminum twin-ribbon tweeter
• High quality midrange/bass drivers
• Computer designed, acoustically contoured
tweeter faceplate
· Precisely machined and acoustically optimized bass port
Connections – Initial installation
The cables used to connect the speakers to the power amplifier can have a
significant effect on the sound of your audio system. Your authorized JAS
Audio dealer can recommend the appropriate speaker cables for your audio
system setup.
Each speaker has two terminals on the rear panel. The terminals are binding
posts that accept either spade lugs, pins and banana plugs.
Make sure the cables connected to both speakers are in phase with each
other: connect the (+) binding post on the amplifier to the (+) terminal on the
speaker, and the (-) binding post on the amplifier to the (-) terminal on the
speaker.
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