SPHINX MYTH 7 User manual

1.
USER MANUAL
MYTH 7
TUNER

SPHINX Myth 7
2
1. UNPACKING.......................................................................................................................................3
2. SPHINX WARRANTY CARD ..............................................................................................................3
3. THE TUNER AT A GLANCE...............................................................................................................4
Front panel...................................................................................................................................................4
Rear panel ...................................................................................................................................................5
4. DISPLAY .............................................................................................................................................6
5. INSTALLATION AND CONNECTIONS..............................................................................................7
Installation....................................................................................................................................................7
Power supply ...............................................................................................................................................7
Connecting the amplifier..............................................................................................................................7
Connecting the optical cable........................................................................................................................7
Connecting the antenna...............................................................................................................................7
Power on/off.................................................................................................................................................7
Antenna input sensitivity..............................................................................................................................7
Selecting AM or FM .....................................................................................................................................8
Auto Tuning..................................................................................................................................................8
Manual Tuning.............................................................................................................................................8
Bandwidth selection.....................................................................................................................................8
FM reception mono/stereo...........................................................................................................................9
Station Memory............................................................................................................................................9
Storing a station in memory.........................................................................................................................9
Recalling a station from memory .................................................................................................................9
Clearing a memory location.......................................................................................................................10
RDS (Radio Data System).........................................................................................................................10
Radiotext....................................................................................................................................................10
Clock-Time.................................................................................................................................................10
Program Type recognition (PTY) ...............................................................................................................10
Assigning station names............................................................................................................................10
Editing data................................................................................................................................................10
Erasing a station name..............................................................................................................................10
Storing information.....................................................................................................................................10
Selecting display mode..............................................................................................................................11
Last Station Memory..................................................................................................................................11
7. IMPORTANT INFORMATION...........................................................................................................12
RDS Radio Data System ...........................................................................................................................12
Program Type (PTY)..................................................................................................................................12
Language selection....................................................................................................................................13
8. SPHINX REMOTE CONTROL..........................................................................................................14
Toetsen......................................................................................................................................................14
Operation...................................................................................................................................................15
Selecting without switching........................................................................................................................15
Batteries.....................................................................................................................................................15
Encountering problems..............................................................................................................................15
9. CARE AND MAINTENANCE.............................................................................................................16
10. TECHNICAL SPECIFICATIONS.....................................................................................................16

SPHINX Myth 7
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Congratulations with your purchase of the
Sphinx Myth 7!
You are now part of an ever increasing group of
quality conscious audiophiles using Sphinx
products.
We are very proud of the tradition connected to the
SPHINX name especially concerning audio quality
perfection.
This manual will help you to gain a maximum
amount of pleasure and quality from your new
Sphinx Myth 7.
This FM/AM tuner is extremely simple to use and
uses the newest technologies and high tech
designs. Some examples: a highly sensitive super
low noise FM tuner section, 59 station preset
memories, Auto Seek automatic tuning, automatic
station programming, wide/narrow bandwidth select
button, Radio Data System and a remote control.
To obtain the maximum quality from this tuner it is
necessary to use it with top quality audio
components. So preferably use it with other Sphinx
components.
Your local dealer will be able to answer any
questions concerning other Sphinx audio
components.
1. UNPACKING
Before leaving the factory every Myth 7 is subjected
to stringent and extensive technical and exterior
quality inspections.
This ensures you will enjoy many years of high
quality radio reception from a perfect looking
product.
After unpacking your Myth 7 we therefore
recommend you carefully check it for any transport
damage.
In case of damage: please contact your Sphinx
dealer immediately and retain all packing materials
for possible proof of damage and possible claims.
Even if the component is in perfect condition you
still should keep the packing materials. If you need
to transport your Myth 7 at a later time it will be best
protected by the original packing materials.
2. SPHINX WARRANTY CARD
Please take this opportunity to fill out the enclosed
warranty card now! Follow the instructions on the
card or consult your dealer.
Please send the card as soon as possible to the
return address (within 14 days after purchase).
Please read this manual carefully before you
install or use the Myth 7. It is important to
familiarise yourself with the special
functions, operation and possibilities of the
Sphinx Myth 7.

SPHINX Myth 7
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3. THE TUNER AT A GLANCE
Front panel
1. Receptor window: for the IR signals from the
remote control.
2. TUN ÙÙ ÚÚ:To start the automatic station
search (depress for at least 3 seconds: AUTO
TUNING) or to increase or decrease the
frequency step-by-step (MANUAL TUNING).
3. STAT ÙÙ ÚÚ:To select a higher or lower
numbered station memory.
4. PROG ÙÙ ÚÚ:To select Program Type (see also
chapter 7. Important Information).
5. N/W: To select “narrow” or “wide” reception
bandwidth (FM only).
6. DEL: To clear a single memory or all memories
(for this hold button depressed for more than
10 seconds).
7. STBY: To switch the component on and off.
The LED next to the button indicates the
selected function (red: stand-by).
8. DISPLAY
9. MEM: To store a tuned station in the first
available memory.
10. EDIT: To select the input mode for assigning a
station name.
11. DISP: To select between Station Frequency,
Programmed Name or (for RDS) Program
Service Name, Radiotext and Clock-Time.

SPHINX Myth 7
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Rear panel
1. Antenna: antenne-aansluiting 75Ω. Sluit hier de
Antenna: 75 Ω antenna input to connect coax
cable from your external antenna (ANTENNA)
(coax DIN 45 325).
2. Cable: 75 Ω antenna input to connect coax
cable from your cable system (CABLE) (coax
DIN 45 325)
3. AM/Loop antenna: To connect an external AM
antenna. Antenna: To connect the earth wire of
the external antenna.
4. Output: Unbalanced stereo output, connect to
the tuner inputs of the amplifier with a cinch
cable.
5. Warning!: This shows important information
about the safety regulations for the Myth-7.
6. Manufacturer’s label: This shows important
data for the component, such as serial number
and mains power voltage.
7. Antenna Switch: To select between external
Antenna (FM) and Cable (CAS) input.
8. Control In: To connect the optical cable from
the switching source.
Control Out: To connect the optical cable
leading to the next component.
9. AC Power: Connect the cable to a 230 - 240
VAC power outlet.
ON/OFF: Mains power switch for the tuner.

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4. DISPLAY
1.
1. Station: To show the (one or two digit) number
of the selected station memory (1 of 59).
2. Muting: Illuminates when MUTING function is
active.
3. Mono: Illuminates when MONO function is
active.
4. Stereo: Indicates stereo FM reception.
5. Auto: Indicates active AUTO TUNING function.
6. Signal strength indicator: The more dashes
are shown, the stronger the received signal.
7. Exact Tuning: The ÙÙ triangle illuminates when
station tuning is perfect.
8.  ÙÙ :Shows selected bandwidth (FM
wide/narrow).
9. Antenna/Cable: Briefly illuminates after you
have selected the corresponding antenna input.
10. Segment indication: Shows frequency in MHz
(FM) or kHz (AM), self-assigned station names
and (for RDS) Program Service Name,
Radiotext, Clock-Time or selected Program
Type.

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5. INSTALLATION AND CONNECTIONS
Installation
If you use the tuner in a closed cabinet or on a
bookshelf please ensure unrestricted ventilation
around the component.
Do not place the component in strong direct
sunlight.
To prevent any possible interference keep power
supply cables away from all audio cables.
Power supply
Your tuner should only be used with a power supply
of 230-240 VAC, 50/60 Hz or any voltage as
specified by the rating plate on the rear panel.
Check if this indicated supply voltage agrees with
your local power supply.
When not: please check with your dealer or
distributor and do not connect the component to
any outlet!
If you want to centrally switch the component from
an amplifier, connect the tuner to a Switched AC
Outlet of that amplifier.
Connecting the amplifier
Connect the tuner OUTPUT (17) to the appropriate
TUNER input of the amplifier.
Ensure proper connection of the left and right
channels.
L = left channel (white)
R = right channel (red)
Connecting the optical cable
When the optical output of another Myth component
is connected to the optical input (19) of the Myth 7,
you do not have to use the ON/OFF switch (21). The
tuner will automatically select Stand-by mode as
soon as the other component is set to stand-by.
Ensure proper connection of the optical cables,
otherwise the LED next to the STBY button (12) on
the front panel may remain off although the stand-by
mode is activated.
If the Myth 7 is placed in strong direct sunlight the
stand-by mode might be self-activated. In that case
you should place the supplied dummy connector in
the Control In (19) input (but only if this is not being
used).
Connecting the antenna
Optimum reception quality, especially for FM stereo
broadcasts, is only guaranteed with a good antenna
system (broadband cable, external antenna or a
central antenna system).
The Myth 7 has two 75 ohm coax-connections:
ANTENNA and CABLE. Connect your (external)
house antenna to ANTENNA (13) and the
broadband cable system to CABLE (14).
You can select the desired antenna input with the m
ANTENNA SWITCH on the rear panel (18) or with
the STOP button on the Remote.
Use the LOOP ANT connector (15 and 16) to
connect an internal or external AM wire antenna:
connect the antenna wire to the red clamp and the
earth wire to the black ( ) clamp.
For best results position this antenna at the best
possible position (the internal e.g. near a window).
If you attach it to or place it close to the metal rear
panel of the housing the reception quality will
decrease.6. OPERATION
Power on/off
Switch the tuner ON by pressing the mains power
ON/OFF switch (22) on the rear panel. The tuner will
automatically select FM: the display shows 87.50
MHz, MUTING and STEREO.
If you connect the Myth 7 to a Switched AC Outlet of
the amplifier, the ON/OFF switch should remain ON.
Because the ON/OFF switch of the amplifier now
also controls the tuner you can select the tuner to
stand-by with the mSTBY button (12).
Your tuner also has a LAST STATION MEMORY
function: the last tuned station before the component
was switched OFF is automatically selected after
switching ON again.
Antenna input sensitivity
To receive broadcasts via the broadband cable,
select the CABLE (14) input with the WIND button
onth e Remote (ØØ). The display will show CABLE.
A broadband cable network may provide high signal
levels to the input which may cause reception
disturbances. For this reason selecting the CABLE
input also activates a -10 dB signal attenuator. This
decreases the sensitivity and reduces reception
distortion.
This setting is automatically stored with the tuned
station.

SPHINX Myth 7
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Selecting AM or FM
Select the desired band (AM or FM) with the
BAND button on the Remote (4).
The display shows the selected band:
Fout! Onbekende schakeloptie-instructie.
If you recall a programmed station from memory the
correct band for this station is automatically selected
and displayed.
Auto Tuning
To activate the automatic station search function
(AUTO TUNING): press the mTUN Ùor Úbutton
(1 or 2) until the frequency display starts to ‘run’,
then release the button.
C
The display shows AUTO; this indication will
disappear as soon as the function is completed.
D
For each new search the tuner automatically
switches to STEREO. A bar graph indicates signal
strength: more dashes meaning a stronger signal.
The search stops as soon as a sufficiently strong
station is found.
As soon as you have exactly tuned the station you
will see a triangle illuminated:  ÙÙ.
E
The station frequency is indicated in kHz (AM) or
MHz (FM).
When the search stops the AUTO COMPARE
function first checks whether the tuned station is
already stored in memory. If so, the memory location
is displayed plus the station name (if you have
assigned it one).
Stations with a weak signal may be skipped,
although these can be tuned manually.
At any time you can interrupt the search function by
pressing either of the mTUN Ùor Úbutton (1 or 2).
Manual Tuning
F
With each brief press off the mTUN Ùor Úbutton
you tune step-wise in the desired direction (FM: 25
kHz; AM: 1 kHz).
Holding a button depressed will activate the Fast
Scan mode to rapidly scan large frequency ranges.
Releasing the button will automatically activate the
AUTO TUNING function (during which MUTING is
also active).
With a brief press on the mTUN Ùor Úbutton you
again select Manual Tuning and the AUTO display
disappears. As with the AUTO TUNING, the
illuminated triangle and the number of dashes
indicate reception quality.
G
The AUTO COMPARE function also verifies whether
the found station has already been stored in
memory.
Bandwidth selection
You can improve reception quality by switching the
bandwidth from (WIDE) to (NARROW). A 'narrow'
bandwidth increases the selectivity and thus reduces
interference from powerful neighbouring stations.
The mN/W-button (8) selects the bandwidth. The
display shows the selected bandwidth.
H

SPHINX Myth 7
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FM reception mono/stereo
The tuner defaults to stereo reception. As soon as a
strong stereo signal is received the display shows
STEREO.
If the stereo reception is disrupted, the indication is
extinguished and MUTING will illuminate: any noise
is thus
suppressed.
I
If noise-free stereo reception is impossible you may
select MONO by pressing the MUTE/MONO button
on the Remote (5), MUTING disappears from the
display and now MONO is indicated.
In MONO mode MUTING is inactive so you are able
to receive the weakest signals.
Stations with a signal strength below the MUTING
threshold might be suppressed after activating the
MUTING function.
J
Station Memory
There are 59 memory locations available for storing
stations plus settings. Select the station you want to
store manually or with the Auto Tuning function.
Press the mMEM button (7).
K
If all locations are used the display shows MEM
FULL for approx. 1.5 seconds.
L
If not, the selected station is stored at the first
available lowest numbered memory location,
meaning you do not have to input any location
number.
With each button press you may select a higher
(free) location. The definite memory location is only
selected a few seconds after you have finally
released the MEM button.
Each time the MONO or STEREO setting is changed
this is automatically stored (FM only).
After you have stored the desired stations with
sufficient signal quality you may change the stored
order. So your most favourite station can for
example be located at position ‘1’.
Storing a station in memory
To store a selected station press the mMEM (7)
button. The first station to be stored is assigned to
memory 1, the next to memory 2 and so on.
If you want to “move” a stored station to another
memory location: press mMEM (7). The station is
always assigned to the first available memory.
It is possible to move a favourite and already
programmed station to another memory location.
Example: You would like to move a favourite station
from location “6” to location “1”.
Select location 1. If you would like to keep the
station data programmed at this location, please
press the mMEM button (7) first. The station from
location 1 is moved to the first available location as
shown in the display and location 1 is cleared.
If you don't want to keep the station settings from
location 1, just press the mDEL (10) button once to
clear location “1”.
Select location “6” and then press the mMEM (7)
button. The station is now assigned to number “1”.
Recalling a station from memory
To recall a stored station press the mSTAT Ùor Ú
button (3, 4). The stations can also be recalled via
the supplied Remote control: you may find more
information at page 13.
The stations are recalled in ascending (Ù) or
descending (Ú) order.
If you have selected an ‘empty’ memory location the
display will briefly show
FREE.
M
The Myth 7 then selects the last previous used
location and frequency.
The display shows this selected memory to the left
and the frequency to the right.
N

SPHINX Myth 7
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Clearing a memory location
To clear a memory location you first have to select it
with the mSTAT Ùor Úbutton (3, 4).
If you now press the mDEL button (10) once, the
location is cleared and its number will disappear
from the display.
If you want to clear all memories (for instance after
you have moved to a new city) you should depress
the mDEL button (10) for at least 5 seconds. The
display will briefly show »ERASE?«.
If you release the button nothing will happen, but if
you hold the button depressed for another 5
seconds until the display shows »87.5 MHz« all
memories will be cleared.
If you press the mSTAT Ùor Úbutton (3, 4) the
display will show FREE.
RDS (Radio Data System)
Your Myth 7 is capable of receiving and evaluating
RDS information (like Radiotext, Clock-Time,
Program Service Name, Program Type) which is
transmitted simultaneously with the standard
broadcast signal. The station name is shown in the
display and automatically stored in memory,
overwriting any previously stored name.
Radiotext
A number of RDS stations transmit RADIOTEXT:
additional information about the station and the
program. Radiotext appears as a ‘moving lights
billboard’ in the display. It is transmitted character by
character so it may take some time until the entire
text has been received.
Radiotext display is selected by repeatedly pressing
the mDISP button (11) until the display shows the
running text.
If a station does not transmit Radiotext the display
will show »NO TEXT« for approx. 1.5 seconds after
which the station name is displayed.
Clock-Time
A number of RDS stations transmit Clock-Time
information. You can select this by pressing the m
DISP button (11) until the display shows the time
(__h __m). The display is updated every minute but
only if this information is transmitted.
Program Type recognition (PTY)
RDS allows you to select FM stations by the type of
program they transmit. There are 16 standard
program categories defined (see also 7. Important
Information).
With the mPROG Ùor Úbutton (5, 6) you can
recall the different program types one by one. The
display briefly shows the PTY code and then the
station name transmitting this program type.
If there are no stations broadcasting the selected
Program Type the display briefly shows »NONE«.
Assigning station names
Stations not transmitting RDS code can be assigned
any name you choose. If you try to assign a name to
a RDS station the display will show »RDS DATA«
indicating that you can not assign a name.
Press the mEDIT button (9). There are eight input
fields available. By repeatedly pressing the
mTUN Ùor Úbutton (1, 2) you can position the
cursor at the desired position.
With the mSTAT Ùor Úbutton (3, 4) you then
select one of the characters A - Z, 0 - 9 or a blank
space.
O
P
Editing data
To edit an entry, move the cursor to the specific
position: the character will blink. Select a new
character or space (with the mSTAT Ùor Ú
button).
Erasing a station name
While still in input mode press the mDEL button
(10): the previous name is deleted and the cursor
jumps to the first (left) position.
Storing information
To quit the input function and store the inputted
data: press the mEDIT button (9) or the
mMEM button (7).

SPHINX Myth 7
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Selecting display mode
By pressing the mDISP button (11) you switch the
display between station name, frequency or (for
RDS) Clock-Time, Radiotext and Program Type.
To see the memory location, frequency band,
frequency, signal strength and tuning quality
repeatedly press the mDISP button (11) until the
information is displayed.
However: the station name is displayed only
simultaneously with the memory location.
Q
R
S
T
U
Last Station Memory
Thanks to the LAST STATION MEMORY function
your Myth 7 ‘remembers’ the last station you
selected or tuned before switching the tuner OFF.
After switching the tuner ON it automatically selects
this station.

SPHINX Myth 7
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7. IMPORTANT INFORMATION
RDS Radio Data System
The Myth 7 is an RDS tuner. RDS (Radio Data
System) is a new broadcasting technology offering
the listener more comfort and a better reception
quality. But RDS will in the near future also offer
completely new ways of information.
The RDS tuner identifies the selected station
(broadcasting the RDS data) and shows the
program name in the display (max. eight characters,
e.g. RADIO 3, BBCWORLD).
This program name is extracted from the
broadcast's PS-codes.
More codes are available for future functions (alarm
messages, song texts, etc.). After you select a
station the tuner checks if it is a RDS station: if so
the station name is briefly displayed.
Program Type (PTY)
With Program Type you can select FM stations
according to the transmitted program. Meaning you
currently have a choice from 16 different program
types. You select the correct program type with the
m PROG Ùor Úbutton (5 or 6):
NEWS = news service
Programs giving (brief) reports on current events
and statements of public interest.
Also: weather and traffic reports.
AFFAIRS = politics and current affairs
Programs that supplement or give more extensive
information on the news, e.g. reports and
commentary or news magazine.
These programs also offer detailed accounts on
related issues, e.g. documentation and discussions.
Also: broadcasts of political and similar events.
INFO = special informative programs
Programs that offer helpful information e.g. a
consumer magazine, health tips, special weather
service. In addition there are also programs for
individual groups like farmers, children, foreign
employees, etc.
SPORT = sport
All types of sports programs.
EDUCATE = learning and continuation of education
Educational programs for those who like to gain
knowledge in different fields such as school radio,
educational broadcasts, language courses, etc.
DRAMA = radio plays, literature
All types of radio plays such as drama, thrillers,
science fiction programs or readings from literature.
CULTURE = culture, church and society
Programs offering reports, commentaries or
evaluation on topics from the mentioned areas such
as on theatre, films, books, literature radio series,
reports on schools and educational systems, church
radio, prayers and other church services.
SCIENCE = science
Programs dealing with methods and findings from
the world of science as well as from technology.
VARIETY = entertainment
Programs mostly offering light entertainment such
as talk shows, quiz shows, guessing games,
cabaret shows, sketches, chat shows etc., often
featuring music.
POP M. = popular music
Programs with popular and modern hits, national as
well as international.
ROCK M. = rock music
Programs with international music for the younger
generation often with heavy emphasis on rhythm.
EASY M. = light music
Programs with all types of light music such as folk,
dance, musical, light opera.
LIGHT M. = light classical music
Programs with popular classical music, often
abbreviated works or excerpts of works such as
overtures, arias, etc.
CLASSICS = serious classical music
Programs with more serious works such as
symphonies, chamber music, full-length operas,
etc.
MUSIC = special music programs
All music programs that can not be assigned to one
of the program types above e.g. folklore, jazz,
experimental music, etc.
OTHER = all types not categorized by one of the
other types.

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Language selection
For the RDS Type display you can select the
following languages: Dutch, English, French,
German, Italian, Portuguese, Spanish plus all
Scandinavian languages.
Hold the mEDIT button (9) depressed and switch
the Myth 7 ON. The display shows the current
language.
You select the desired language with the
mPROG Ùor Úbutton (5, 6) and store your
choice with the mMEM button (7).

SPHINX Myth 7
14
8. SPHINX REMOTE CONTROL
This single Sphinx Remote Control lets you control
all functions: not only of the Myth 7 but of all other
Sphinx equipment.
Only the following buttons and indications of the
Remote apply to the Myth 7 Tuner (the others will
not function):
Toetsen
1. TUNER: To select the tuner. All buttons pressed
hereafter will only control the tuner functions.
2. 1 - 0: With these numbered buttons you may
select each of the 59 memories. To input a two
digit number (e.g. 12): hold the button for the
first digit depressed. After a short while the
display shows 1--. Now you may select the
second digit (2).
3. TUNING Ùor Ú:These button have the same
function as the TUN Ùor Úbuttons on the front
panel (1, 2).
4. BAND: To select AM or FM frequency band.
5. MUTE/MONO: To select MONO reception (for
instance when stereo reception is degraded by
noise); this simultaneously deselects the
MUTING function.
6. STOP: This button has the same function as the
N/W button on the front panel (8).
7. PAUSE: This button has the same function as
the DISP button on the front panel (11).
8. PLAY: After pressing this button the display
shows FM -- -- --.--. You may input a frequency
in MHz or kHz with the numbered buttons 1 - 0.
Example: for 107.90 MHz you sequentially
press buttons 1 0 7 9 0.
The tuner directly tunes to the station. If it
already had been stored in memory the display
shows the memory position with all the
programmed information.
9. PREV. TRACK: This button has the same
function as the STAT Úbutton on the front
panel (4).
10. WIND: To select between external antenna
(FM) and cable (CAS) input.
When a station is stored to memory this setting
is also stored.
11. NEXT TRACK: This button has the same
function as the STAT Ùbutton on the front
panel (3).

SPHINX Myth 7
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Operation
The Sphinx Remote is used for several different
models and can therefore transmit different control
codes, depending on which model has been
selected with the select buttons (1).
Important: Always press the TUNER button before
you send a command (even if you only have one
Sphinx component).
If not it is possible that although the Remote will
send a signal nothing happens because the
transmitted signal is not 'recognised' by the
component.
Indoors the Remote may be used up to a distance of
7 meter, provided there is no strong sunlight in the
room and if you aim the Remote at the component.
Always aim the Remote straight at the front panel of
the component, the maximum offset angle is 30°.
Selecting without switching
Suppose for instance that you would like to select
the Tuner to Radio 4 without interrupting the CD
playback.
In that case you momentarily depress (not longer
than 0.5 sec) the 'TUNER' button and the '4' button.
The same procedure is used for the other system
components.
Only when you depress the select button longer than
0.5 sec the system will select a different signal
source (in our example you will then hear the Tuner
playback).
Batteries
The two batteries have a life span of approx. one
year during normal use, but shorter when used more
intensely.
Replacement batteries: 1.5 V, model penlite or AAA
(one of these codes is indicated on the packaging
and the batteries). You may also use rechargeable
1.5 V batteries.
Note: Position the new batteries exactly as shown in
the illustration at the bottom of the battery
compartment, otherwise Remote will not work!
Encountering problems...
Remote Control does not work
Wrong component selected Select the correct one
Distance to component
exceeds 7 m Use Remote at closer range
Angle between Remote and
component exceeds ±30° Decrease angle
Sensor window on front dirty Clean window
Batteries empty or incorrectly
placed use new batteries or replace the old
correctly
Strong (sun)light in room Shade off
Component is not switched on
(!) Switch it on
Component reacts differently than expected or
not at all
Wrong component selected Select the correct one
Component or Remote does
not function Check component with it's original remote
Batteries of remote empty Use new batteries

SPHINX Myth 7
16
9. CARE AND MAINTENANCE
Clean the exterior with a soft, lint-free, anti-static
cloth. Do not use force while wiping the surface.
To remove difficult stains use a few drops of
detergent on a moist cloth, sweep carefully and
wipe dry afterwards.
If some scratching occurs, please first consult your
Sphinx dealer. He can give you advice about
possible solutions.
Do not use polishing or cleaning agents: they
may damage the sensitive acrylic finish.
Do not use aerosol cleaning agents.
Most contain solvents which might actively react
and damage the acrylic finish.
10. TECHNICAL SPECIFICATIONS
FM section 87.5 - 108.0 MHz
Sensitivity, mono at (S+N)/N = 30 dB 11 dBf (1 µV )
mono at (S+N)/N = 50 dB 26 dBf (6 µV)
stereo at (S+N)/N = 50 dB 42 dBf (35 µV)
Dynamic selectivity (mono + stereo) (Wide / Narrow) 60 / 80 dB
Harmonic distortion, (mono/stereo) <0.11 / 0.12%
(S+N)/N (IHF-A), (mono/stereo) >58 / 59 dB
Channel separation >49 dB
Tuning accuracy, automatic / manual 50 kHz / 25 kHz
Special function RDS ready
Antenna inputs, 75 ohm Coax: for external antenna
Coax: for cable (with -10 dB pad)
AM section
Automatic tuning 531 - 1602 kHz
Manual tuning 528 - 1605 kHz
Antenna input 2x spring loaded clamp
Preset memories 59 (FM + AM)
Audio section
Outputs cinch: unbalanced
Level 1.1 V (0.8 dBV)
Impedance 50 ohm
Power consumption 11 W (9 W stand-by)
Dimensions (h x w x d) 75 x 440 x 325 mm
Weight 5 kg
* Measured at 1 kHz and 65 dBf (1 mV) antenna
signal unless otherwise stated.
This unit conforms to the EMC interference regulations from the EU and to the CE standards.
This unit complies with safety regulation VDE 0860 and thus with international safety regulation IEC 65.
Technical specifications can be changed by SPHINX without prior notice if technical developments make this
necessary.
©1999 Audioscript BV