SCHNERZINGER EMI PROTECTOR User manual

EMI PROTECTOR
EMI 2022-03 V1 en
EMI PROTECTOR
Like all other PROTECTORS the EMI PROTECTOR uses the trendsetting GIGA
CANCELING technology.It focuses the performance on its immediate surroundings
and effectively protects it from losing sound quality due to high frequency interfering
fields.Thus it is suitable for application at critical points in the HiFi room, such as
between the speakers, with the HiFi equipment or at the listening position.
Setting up step by step
1. Basic setting
Operate initially without 12Vpower supply.Connect antenna (upright position).
All three switches in base setting 0, the LED is off.
2. Optimal Positioning
Recommended placement:
a. In the middle between, in front of or behind the speakers
b. Next to the HiFi equipment
c. Behind the listening position
Test aheightened positioning (1,20 – 1,70 mheight) in each case.
3. Switch BANDWIDTH
First listen in the basic setting and then switch to position Iand II.Listen in comparison
and keep the best setting.
Dear customer,
Thank you for your purchase of a
SCHNERZINGER product.
Please take the time to precisely read the
information in this guide.You will find
important instructions to use your product
and hints for the optimal integration into
your HiFi system.
This guide facilitates your use of the
product, promotes understanding its
functional characteristics and helps you to
obtain the full efficiency of the product.
We hope you enjoy your new
SCHNERZINGER product.
Package Contents
EMI PROTECTOR
12V Power Supply
(cable length 1,5m)
Antenna
(small and big version)
Dimensions and weight
l 16.3 cm
w 16.3 cm
h 7.7 cm
2.6 kg
The small antenna is 11 cm
long, the big 39 cm.
*
Note the correct phase
of the 12Vpower
supply when
connecting to the
power grid (marked
with asilver dot on the
plug of the device).
Measure the phase of
the socket accordingly.

Setting up step by step
4. Switch CLOCKING
First listen in the basic setting and then switch to position Iand II.Listen in comparison
and keep the best setting.
5. Increase in performance (switch POWER)
Usually the setting is now complete.
But if the base setting is not sufficient for the present interference field spectrum, the
permanent connection of the 12Vpower supply to the grid is required.
It should be connected to apower circuit separate from the HiFi system –ideally even
to adifferent power phase.
Do not change the optimal switch setting for BANDWIDTH and CLOCKING determined
in steps 3and 4!
Listening tests of the power levels, starting with switch position I(LED on), than switch
position II (LED high).
If there is no improvement, return to POWER basic setting:
Remove the 12Vpower supply again, POWER switch position 0, LED stays off.
Imprint
Schnerzinger GmbH & Co. KG
Heinrich-Sträter-Str. 15 | 44229 Dortmund | Germany
Registry Court : Amtsgericht Dortmund | HRA 17290 | VAT ID: DE276913602
WEEE-Reg.-No. DE68142962
Managing Director: Sandra Austerschulte
Phone [phone] | [e-mail]
Additional information
The procedure for setting the switches as described above is arecommendation and
in most cases the most effective variant.
All variants of switch positions in all combinations are allowed, the device is not
damaged when trying all possibilities.
If after awhile you once want to hear the performance of your system without your
EMI PROTECTOR, the buffering effect absolutely has to be considered.If the EMI
PROTECTOR is switched off for ashort time only, it still takes effect because of the
buffering of the power supply unit.
Disconnect the 12Vpower supply (if connected) from the power grid and the EMI
PROTECTOR resp.Remove the antenna, place the unit on the floor (best stored on the
side) and set the middle switch POWER to position 0. Keep these conditions for several
hours, preferably overnight.This way you achieve that the EMI PROTECTOR has no
effect any more.
Upon recommissioning the interfering fields will be cleared again fast.
To maintain its performance, the EMI PROTECTOR it should be connected to the grid
with the 12Vpower supply once ayear for approx.15 minutes.
Please clean the product with anon-scratching dry duster only.Avoid using cleaning
agents.
In case of malfunctions contact your SCHNERZINGER dealer.Please do not attempt to
service the device yourself or to open it, in that case you will lose your entitlement for
our manufacturer warranty.
Enjoy listening!