XK 3.1 series, Руководство пользователя

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CONNEC TIONS
With balanced XLR and TRS 1/ 4
,,
nput lacks you could use either XLR or TRS L ine input Jack for connection These input
Jacks a ccept balan ced as well as unbalanced input When sending unbalanced signal, the Ring and the Sleeve of the TRS
Jack must be conceded, the 3rd pin and the 1 st pin of the XLR connector should be connected as well, or simply use a TS
phone jack for making the connection.
4
The name phone jack arose simply because this configuration was first used in telephone switchboards. Phone jacks
can be tricky because you can
,
t always tell what type of signal they
,
re designed to handle just by looking at them, It
could be unbalanced mono, unbalanced stereo, balanced mono, or an insert patch point. The connector
,
slabel
will usually tell you what type of signal it handles, as will the owner , smanual (you do keep your manuals in a safe place,
Don, tyou?). A phone jack that is set up to handle balanced signals is also ofter referred to asa TRS phone jack.
TRS stands for Tip-Ring-Sleeve, which describes the configuration of the phone plug used.
Balanced XLR connectors
input output
For unbalanced use pin 1 and pin 3 have to be bridged
1=ground/shield
2=hot(+ve)
3=cold(-ve)
1 2
3
1 2
3
For connection of balanced and unbalanced plugs.
Ring and sleeve have to be bridged at the stereo plug.
Balanced 1 /4
,,
TRS connector
strain relief calmp
sleeve
ground/shield
tip
ring
hot(+ve)
Cold (-ve)
tip
ring
sleeve
Unbalanced 1 /4
,,
TS connector
strain relief clamp
sleeve
tip
sleeve
ground/shield
tip
Signal
9
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20Hz~250Hz
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14.
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15. BGM/BASS
XLR
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17.
âÃÄ
XLR
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18.
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19.
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3PIN 1/ 4
,,
TRS 1/4
,,
TRS
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22. 1/ 4
,,
TRS
ÅÆDZ²
AC
ej ”x，Ò±²ë1±d” ËðÎϱ²。‡­·"ÐÑb，&қ4-ÓÌ#。
23. AC
”±²4"Ð
AUX 1
INPUT
BASS OUTPUT R OUTPUT L OUTPUT C OUTPUT
R
AUX 2
FREQ
WARNING:TO REDUCE THE RISK OF FIRE OR ELECTRIC
SHOCK DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE
BASS VOL MUSIC MIC 3 MIC 2
Manufactured in the PRC
MIC INPUT
FUSE
T0.5A 250V
RATED POWER
CONSUMPTION 10W
AC IN
AC 220V-240V
50/60Hz
MIC 1
BASS
BGM
250Hz 10
10
25Hz 0
0
BASS CONTROL
NO:
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION
L
OFF
ON
12 14 13
15
16 17
18 19
20 23
21
22
MIC
10 0
CEN VOL
BBE BBE
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21. BBE
vw­§
ü¦§¨÷‹Õ （©dâÅÆÇ）h†。
20.
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