8
Sound settings
Room Tuning -
Mechanical
adjustment of the
boundary frequency
By using the supplied bass plugs in the bass reflex
ports, you can alter the lower boundary frequency
of the XTZ 93.21.
Also the treble level may be adjusted, which allows
you to perfectly alter the sonic character to fit the
room and your equipment.
Closed port
With the bass plug mounted in the bass reflex port,
the cabinet is closed and the loudspeaker operates
as a closed construction. This provides a tight bass
reproduction.
Bass reflex
With no plug present in the ports you obtain a
higher bass level and the loudspeaker is capable of
handling lower frequencies.
With only one plug in the gate, you get the deepest
possible bass response.
These settings also depend on the size and
shape of the room and of course, it’s all
about your own taste, so please take your
time and have patience when trying out
your preferred setting.
Level adjustment in
the treble range
In the treble range the level is adjustable in two
different modes using the link on the back of the
speaker.
Mode 1: 0dB
In this mode the sound is neutral with a natural,
flat frequency response.
Mode 2: -2dB
In this mode the high frequency level is decreased
by -2dB.
Crossover/Terminal
We have chosen a -12 dB crossover filter with a fast
transient response and minimum phase shiftings.
The gold plated connectors are single wired and
offer the possibility to connect the amplifier with
banana plugs, forks or pure cable into the speaker
terminal.
