Wet Sounds SYN-DX Series Manuel utilisateur

FULL RANGE CLASS-D AMPLIFIERS
SYN-DX 2, SYN-DX 2.3 HP, SYN-DX 4, SYN-DX 6
OWNER'S MANUAL
HIGH PERFORMANCE MARINE AUDIO
wetsounds.com
SYN-DX SERIES
REV DATE FEB 2017

1
CONGRATULATIONS!
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WARNING
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\RXUVWDWHKDVODZVJRYHUQLQJWKHYROXPHRIDQDXGLRV\VWHPPlease be aware
of all local and state laws in your area. A Properly tuned and operated audio
system will deliver years of enjoyment when used properly.
WARNING
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Wet Sounds SYN-DX Series Owner’s Manual
WET SOUNDS SYN-DX SERIES AMPLIFIERS

2
Wet Sounds SYN-DX Series Owner’s Manual
INSTALLATION INSTRUCTIONS
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HQVXUHSURSHULQVWDOODWLRQRI\RXUQHZSXUFKDVHSOHDVHIROORZDOOWKHVXJJHVWLRQV
OLVWHG EHORZ If you do not have experience with marine electrical and
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installer is almost always cheaper than paying a dealership to repair your
boat.
LOCATING THE AMPLIFIER
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GU\ ORFDWLRQ WR PRXQW \RXU DPSOL¿HU $OO :HW 6RXQGV SURGXFWV DUH GHVLJQHG WR
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WKHHOHFWURQLFV'RQRWPRXQWWKHDPSOL¿HUWRDQ\DUHDWKDWPD\KDYHH[FHVVLYH
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SUPPLYING ENOUGH POWER
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ERDWVHOHFWULFDOV\VWHPDQGFRQYHUWVLWLQWRKLJKSRZHUPXVLFDOHQHUJ\,IWKHDPS
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6KRXOG\RXUYROWDJHRUFXUUHQWGURSWRRORZWKHDPSOL¿HUZLOOGURSEHORZWKHUDWHG
RXWSXW0DNHVXUH\RXUERDWVFKDUJLQJV\VWHPLVLQJRRGZRUNLQJRUGHU$Q\KLJK
SHUIRUPDQFH DXGLR DPSOL¿HU ZLOO LQFUHDVH WKH GHPDQG RQ \RXU DOWHUQDWRU DQG
EDWWHU\,I\RXDUHXQVXUHKDYH\RXFKDUJLQJV\VWHPFKHFNHGV\VWHPWHVWLQJE\D
SURIHVVLRQDOWHFKQLFLDQ

3
RUNNING THE WIRING CABLES
**Always keep the signal cable and the power cables separated to prevent the
possibility of inducing noise into the system**
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AMPLIFIER CONNECTIONS
**Make sure that the +12 volt cable is NOT connected to the battery while making
any of the connections until all the connections and the fuse are installed**
Power Connections
The SYN-DX Series is designed for 4 AWG3RZHUZLUH9DQG*URXQGZLUH
*1'<RXZLOOQHHGWRSUHSDUHWKHZLUHE\UHPRYH´RQWKHSURWHFWLYHVKLHOGLQJ
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REMOTE CONNECTION
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WKHNH\
Wet Sounds SYN-DX Series Owner’s Manual

4
AMPLIFIER SIGNAL INPUTS
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SYN-DX 2 SYN-DX 4
SYN-DX 4
SYN-DX 6
SYN-DX 6
SYN-DX 2 ADVANCED SUBWOOFER CONTROLS
7KH6<1';&KDQQHO$PSOL¿HULVHTXLSSHGZLWKDGGLWLRQDO IHDWXUHVFRQWUROV
ZKHQXVLQJDVXEZRRIHURQWKLVDPSOL¿HU7KHUHLVBASS BOOST and SUBSONIC
FILTER. For any assistance in setting this up, please contact Wet Sounds Technical
6XSSRUWDW
Wet Sounds SYN-DX Series Owner’s Manual
On the SYN-DX 4, there is 1 input selection switch. 7KH VZLWFK LV XVHG WR
GHVLJQDWHRUFKDQQHOLQSXW<RXFDQVHOHFWFROM CH 1-2 ZKHQRQO\XVLQJ
VHWRI5&$LQSXWVWRDOORZDOOFKDQQHOVWRKDYHRXWSXWIURPVHWRI5&$V&+
<RXFDQVHOHFWFROM CH 3-4 WRXVHERWKVHWVRILQSXWV
On the SYN-DX 6, there are 2 different input selection switches. 7KH¿UVWLVWR
GHVLJQDWHRUFKDQQHOLQSXW<RXFDQVHOHFWFROM CH 1-2ZKHQRQO\XVLQJ
VHWRI5&$LQSXWVWRDOORZDOOFKDQQHOVWRKDYHRXWSXWIURPVHWRI5&$V&+
7KHQH[WLVWRWXUQRQRURIIWKHLQSXWVIRUFKDQQHOV6HHEHORZ
&KFDQEHFDUULHGRYHUIURPLQSXWVZKHQ\RXVHOHFWFROM CH 1-2, or
DVHSDUDWHVHWRI5&$FDEOHVFDQEHXVHGZKHQ\RXVHOHFWFROM CH 5-6
127(LI\RXRQO\ XVHWKHDPSOL¿HULQ FKDQQHOLQSXWPRGH\RX ZLOO QRW
have fading capabilities between front and rear outputs.**

5
SPEAKER TERMINAL INPUTS
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Wet Sounds SYN-DX Series Owner’s Manual
POWER INDICATOR
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WXUQVRQWKH/('ZLOOÀDVKEOXH2QFHWKHDPSOL¿HULVUHDG\IRUXVHWKH/('OLJKW
ZLOOFKDQJHWRVROLGEOXH,IWKHDPSOL¿HULVLQSURWHFWLRQPRGHRYHUYROWDJHXQGHU
YROWDJH'&RIIVHWWKHUPDOKHDWLQJRUVSHDNHUVKRUWWKH/('OLJKWZLOOÀDVKDUHG
GLDJQRVWLFVHTXHQFHSee troubleshooting section for further detail.

6
1. Channel 3-4 Input Switch ± $GMXVWLQJ WKLV VZLWFK WR FKDQQHO LQSXW DQG
FRQQHFWLQJRQO\WKH&+LQSXWVDOORZVWKHDPSOL¿HUWRKDYHFKDQQHORXWSXW
2. Channel 5-6 Input Switch±$GMXVWLQJWKLVVZLWFKWXUQVRQRIIWKH5&$LQSXWVIRU
FKDQQHOV
3. Gain Control 1-2 -7KLVLVWKHLQSXWVHQVLWLYLW\JDLQFRQWUROIRUFKDQQHOV
4. Crossover Switch 1-27KH+3)DWWHQXDWHVORZIUHTXHQFLHVDQGLVXVHGZLWK
PLGUDQJHVSHDNHUVDQGWZHHWHUV/3)DWWHQXDWHVKLJKIUHTXHQFLHVDQGLVXVHGIRU
VXEZRRIHUV7KLVFRQWUROVFKDQQHOV
5. Variable Crossover 1-2±%XLOWLQGEFURVVRYHUZLWKIUHTXHQFLHVEHWZHHQ+]
±+]
6. Gain Control 3-4±7KLVLVWKHLQSXWVHQVLWLYLW\JDLQFRQWUROIRUFKDQQHOV
7. Crossover Switch 3-47KH+3)DWWHQXDWHVORZIUHTXHQFLHVDQGLVXVHGZLWK
PLGUDQJHVSHDNHUVDQGWZHHWHUV/3)DWWHQXDWHVKLJKIUHTXHQFLHVDQGLVXVHGIRU
VXEZRRIHUV7KLVFRQWUROVFKDQQHOV
8. Variable Crossover 3-4±%XLOWLQGEFURVVRYHUZLWKIUHTXHQFLHVEHWZHHQ+]
±+]
9. Gain Control 5-6±7KLVLVWKHLQSXWVHQVLWLYLW\JDLQFRQWUROIRUFKDQQHOV
10. Crossover Switch 5-67KH+3)DWWHQXDWHVORZIUHTXHQFLHVDQGLVXVHGZLWK
PLGUDQJHVSHDNHUVDQGWZHHWHUV/3)DWWHQXDWHVKLJKIUHTXHQFLHVDQGLVXVHGIRU
VXEZRRIHUV7KLVFRQWUROVFKDQQHOV
11. Variable Crossover 5-6 ± %XLOW LQ GE FURVVRYHU ZLWK IUHTXHQFLHV EHWZHHQ
+]±+]
12. Power LED Indicator and Logo
AMP DIAGRAM WITH LEGEND
Wet Sounds SYN-DX Series Owner’s Manual
1 2 3 4 5 6 7 8 9 10 11 12

1
2
3
4
5 6 7 8
7
1. Fuses ±7KHIXVHVSURWHFWWKHDPSOL¿HUDJDLQVWLQWHUQDOHOHFWULFDOGDPDJHDQG
DUH PHDQW WR SURWHFW WKH DPSOL¿HU RQO\$OO RWKHU SRZHU FRQQHFWLRQV VKRXOG EH
fused at the source
2. (+) 12 Volt Power ± &RQQHFW WKLV WHUPLQDO WKURXJK D )86( RU &,5&8,7
%5($.(5WRWKHSRVLWLYHWHUPLQDORIWKHYHKLFOHEDWWHU\RUWKHSRVLWLYHWHUPLQDORI
DQLVRODWHGDXGLRV\VWHPEDWWHU\
3. Remote Turn On ± 7KLV WHUPLQDO WXUQV RQ WKH DPSOL¿HU ZKHQ YROW LV
DSSOLHG WR LW &RQQHFW LW WR WKH 5HPRWH 7XUQ RQ OHDG RI WKH KHDG XQLW RU VLJQDO
VRXUFH
4. Ground ±&RQQHFWWKLVWHUPLQDOGLUHFWO\WRWKHEDWWHU\XVLQJWKHVKRUWHVWZLUH
QHFHVVDU\WRPDNHWKLVFRQQHFWLRQ$OZD\VXVHZLUHRIWKHVDPHJDXJHRUODUJHU
WKDQWKHYROWSRZHUZLUH
5. RCA Inputs 5&$,QSXW-DFNV²$FFHSWVOLQHOHYHORXWSXWVIURPVRXUFHXQLWVRU
VLJQDOSURFHVVRUVDWYROWDJHVEHWZHHQP9DQGYROWV
6. Speaker Terminal Output Block 1-2±7KLVLVWKHVSHDNHUFRQQHFWLQJEORFNIRU
FKDQQHOV
7. Speaker Terminal Output Block 3-4±7KLVLVWKHVSHDNHUFRQQHFWLQJEORFNIRU
FKDQQHOV
8. Speaker Terminal Output Block 5-6±7KLVLVWKHVSHDNHUFRQQHFWLQJEORFNIRU
FKDQQHOV
AMP DIAGRAM WITH LEGEND
Wet Sounds SYN-DX Series Owner’s Manual

8
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DPSOL¿HUVKDYHDQDGMXVWDEOHLQSXWVHQVLWLYLW\RU³*$,1´7KHJDLQLV127DYROXPH
RUDSRZHUOLPLWLQJFRQWUROVLPLODUWRDWKURWWOH,WPDNHVWKHDPSOL¿HUPRUHVHQVLWLYH
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KLJKWKHDPSOL¿HUEHFRPHVPXFKPRUHVHQVLWLYHWRQRLVHIURP\RXUERDWVHOHFWULFDO
V\VWHP
Adjusting the Gain
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\RXSULPDULO\HQMR\OLVWHQLQJWR
Here are 3 easy steps to follow.
1. 7XUQWKHJDLQDOOWKHZD\FRXQWHUFORFNZLVHWRWKH³PLQ´SRLQWRQWKHDPS
2. ,QFUHDVHWKHKHDGXQLWUDGLRYROXPHWRôRIWKHPD[LPXPYROXPHRXWSXWZKLOH
SD\LQJ\RXUIDYRULWHVW\OHJHQUHRIPXVLF
3. *HQWO\WXUQWKHJDLQFORFNZLVHWRLQFUHDVHWKHDPSOL¿HUVRXWSXWXQWLOWKH
GHVLUHGOHYHORIRXWSXWLVDFKLHYHG
**You will repeat these steps for both the front and rear channels
independently**
You should not hear any distortion in your speakers at this level,
if you do, slowly turn down the gain until distortion is no longer
present. If you need further assistance please contact Wet
Sounds Technical Services Department.
Crossover Controls
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DPSOL¿HULVHTXLSSHGGLIIHUHQWRSWLRQDOVHWWLQJV+LJK3DVV+,RU/RZ3DVV
/2)8//)XOO5DQJH6HHEHORZ
“High-Pass”
GHVLJQHGWRSOD\RQO\WKHIUHTXHQFLHVDERYH
ZKHUHWKHFURVVRYHULVVHWDW
“Low Pass”
GHVLJQHGWRSOD\RQO\WKHIUHTXHQFLHVEHORZ
ZKHUHWKHFURVVRYHULVVHWDW
“Full-Range”
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Input Selection
SETTING UP THE AMPLIFIER
Wet Sounds SYN-DX Series Owner’s Manual

9
TROUBLESHOOTING
1. &KHFN\RXUIXVHDQGUHSODFHLIQHFHVVDU\
2. &RQ¿UP\RXU*URXQGZLUHKDVDJRRGFRQQHFWLRQ
3. 0DNHVXUH\RXUUHPRWHZLUHDQGSRZHUZLUHKDV9ROWV
4. 0DNHVXUH\RXUEDWWHU\KDVYROWV
5. &RQ¿UPWKDWWKHDPSOL¿HU/('FRORULVEOXH,IWKHOLJKWÀDVKLQJLVUHGWKDQWKH
DPSOL¿HULVLQSURWHFWLRQPRGH,IWKHOLJKWLVUHGFKHFNWKHIROORZLQJLWHPVEHORZ
A. 6HHZKDWVHTXHQFHLVÀDVKLQJE\UHIHUHQFLQJWKHFKDUWEHORZ
B. &RQ¿UPWKDWDWKHVSHDNHULVQRWEORZQ
C. &RQ¿UPWKDWWKHUHDUHQRORRVHZLUHVWKDWFRXOGEHJURXQGLQJRXWWKH
DPSOL¿HU
D. &KHFNWKDWWKHDPSOL¿HUKDVVXI¿FLHQWDLUFLUFXODWLRQZKHUHLWLV
ORFDWHG,QVXI¿FLHQWDLUÀRZDQGRYHUGULYLQJWKHDXGLRV\VWHPFRXOG
UHVXOWLQWKHDPSOL¿HUJRLQJLQWRSURWHFWLRQWRSUHVHUYHWKHDPSOL¿HU
,I\RXDUHH[SHULHQFLQJSUREOHPVZLWK\RXUDPSOL¿HUDIWHU
installation follow these procedures to try and remedy the
problem.
Wet Sounds SYN-DX Series Owner’s Manual
For HTX 4, 6 ampliers, a short will only shut down the channels which are in fault. The other channels will
contiunue to play. After a fault connection is cleared, the error code will continue to ash, while the logo is
still illuminated blue. Please contact Tech Support for additional assistance, questions, etc.
Wet Sounds SYN-DX Fault Codes
Circuit Board
Ce manuel convient aux modèles suivants
4
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