Octave V 80 SE, Owner'S Manual

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10. REMOTE CONTROL
Changing the batteries
1. Remove the bottom plate (three screws size Phillips 1)
2. Change the batteries. Type: 2 x Type AAA 1.5 V
Please take care not to push the buttons of the remote control while inserting the new
batteries.
If it still happens that the remote control does not work after changing the batteries, re-
move the new batteries and wait for the minimum of 2 hours. After 2 hours you can in-
sert the new batteries again and the remote control should work.
3. Install the bottom plate again, tighten the screws not too hard
Please don’t trash the old batteries. Batteries must be disposed of as special waste. Stores
that sell batteries should provide containers for the collection of used batteries.
11. OPTION PHONO MC / MM
A phono MM or MC board is available as an option for the V 80 SE. This additional board is
connected internally to the phono input. When the board is installed, this input can no longer be
used as a line level input.
The phono preamplifier incorporates passive RIAA equalization with an active, 2nd order subsonic
filter. The phono preamplifier uses semiconductor technology throughout.
The subsonic filter suppresses undesirable low frequency signals in the sub-audio range caused by
warped disks and pickup/tonearm resonances. The passive, zero feedback equalization
guarantees the absolutely natural tonality of the phono preamplifier. Traditional equalization
topologies lacking effective subsonic filtering and carrying out the equalization within the negative
feedback loop can never achieve better than average sound quality, particularly as subsonic
interference will cause substandard reproduction of the lower registers.
Two phono boards are available, one for MC and one for MM. Installation is straightforward and
can be carried out by your authorized retailer or a specialist workshop.
The MC board is recommended without reservation for use with virtually all MC systems and has
been optimized for both low and medium output systems. The MM board has a standard input
impedance and is thus suitable for all high output MC and MM systems.
Specification:
Input impedance:
MC 500 ohms, MM 47 k ohms
Signal-to-noise ratio MC 75 dB, MM 90 dB
Input sensitivity MC 0.5 mV, MM 4 mV
Subsonic filter -12 dB/octave, 20 Hz Roll off frequency
Volume up
Volume down