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Selecting The Location; Speaker Connections - Goldmund LOGOS 2 ACTIVE User Manual

Sub-bass speaker

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3
S E L E C T I N G T H E L O C AT I O N
For optimal sonic result, it is essential that vibrations arising within the Logos 2 are evacuated
to ground effectively. Solid coupling with a very rigid floor is an essential component in this
process. If your speaker support is standing on a suspended floor, locate at least two of the
floor contacts above a supporting beam or close to a supporting wall.
The Logos 2 Frame is ideally suited to house the Logos 1 (or HE) speaker plus Logos 2
system.
4
P H Y S I C A L A L I G N M E N T O F T H E S P E A K E R S
To arrive to the listener simultaneously, the waves front created by each speaker section in
a system should be aligned to be at an equal distance from the listener position. This is more
critical in stereo use than in multi-channel where the levels and delay of each speaker are
adjusted separately.
The optimal departure position is when the front panel of each speaker is aligned to be at
the same distance from the listening optimal point
5
S P E A K E R C O N N E C T I O N S
Usable in any type of configuration, the Logos 2 has a built-in amplifier with both analog and
digital inputs and a built-in input active filter.
The amp connecting panel provides two additional switches to select the analog or digital
inputs and which channel of the SPDIF signal is used.
The only connections needed are the Power cord and the interconnect linking the Logos 2
to the output of the preamplifier, or in digital, the digital link cable for SPDIF input.
he Logos 2 is automatically powered ON when it receives modulation.
ATTENTION In most configurations, the ground wire from AC plug must absolutely be lifted
on all amplifiers and on the Logos 2 connection to the AC line. Otherwise a bad ground loop
may make amplifiers oscillate and be destroyed.
User manual - GOLDMUND LOGOS 2 Sub-bass Speaker System |
P 5

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