Sonken SA-760 Installation and operation manual

User Book
SA-760
POWER
+3
-12
(dB)
0
-3
-6
50Hz
+12
(dB)
+6
3KHz
1KHz
400Hz200Hz100Hz 6KHz
LEFT EQUALIZER
3KHz
1KHz
400Hz200Hz
+3
16KHz
-12
(dB)
0
-3
-6
6KHz
RIGHT EQUALIZER
(dB)
+6
+12
16KHz 50Hz
MUSIC EQUALIZER
100Hz
BAL
R5
L5
LOW
-15 15+
MID
-12 12+ -15 15+
HI
010
DLY
RPT
010
HI
-15 15+
LOW
-15 15+
VOL
010
VOL
010
PEAK
ECHO
10
0
LOW
15+-15
MID
12+-12 15+-15
HI
VOL
10
0
PEAK
ECHO
10
0
LOW
15+-15
MID
12+-12 15+-15
HI
VOL
10
0
MIC MASTER VOL MUSIC MASTER VOL
AUX
DVD
HDD
HD 1 - 3
MONITOR INPUT
0
-15
-18
-20
ON
LEFT
-2
-12 -5
-8 +2
+1
RIGHT
0-15 -18 -20
-2 -12
-5 -8
+2 +1
BBE #
b
HD 1 - 3
AIR-M USB HDD DVD AUX
16 BIT DIGITAL KEY CONTROLLER
BBE AV IN:HD 1
KEY:0
STOP
PLAY/PAUSE NEXT
BACK
REPEAT DEL
REC
EQ
MP3 PLAY / DIGITAL RECORD
SD CARD
USB
USB
01
12
MP3
MO.PH/DIGITAL
SELECTOR
OFF
DISCO
ST
MO
ON
-20dB
GAIN
1
2
3
-20dB
GAIN
MIC INPUT
1
2
3
VOL
010
ECHO
MUSIC
MIC 2 / 4
MIC 1 / 3
MO BILE PH ONE A UDIO IN PUT
HE ADPHONE O UTPUT
R L R+L
12 24
22
20
18
14
16
8
6
10
2
0
4
34
36
28
30
32
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PROFESSIONAL BLUETOOTH MIXING AMPLIFIER
24 bit/196 KHz High- Definit ion DAC
SA-760
R
12 24
22
20
18
14
16
8
6
10
2
0
4
34
36
28
30
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MIC INPUT
R
PROFESSIONAL BLUETOOTH MIXING AMPLIFIER
Passionate about Music

Warnings, Cautions and Others
The lightning flash with arrowhead symbol, within an
equilateral triangle is intended to alert the user to the
presence of uninsulated dangerous voltage within the
product's enclosure that may be of sufficient magnitude
to constitute a risk of electric shock to persons.
The exclamation point within an equilateral triangle is
intended to alert the user to the presence of important
operating and maintenance (servicing) instructions in
the literature accompanying the appliance.
CAUTION
To reduce the risk of electrical shocks, fire, etc:
1.Do not remove screws, screws, covers or cabinet.
2.Do not expose this appliance to rain or moisture.
WARNING:TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK
DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTORE
RISK OF ELECTRIC
SHOCK DO NOT OPEN
CAUTION
1.This equipment has been tested and found to
comply with the limits for a Class B digital device,
These limits are designed to provide reasonable
protection against harmful interference in a
residential installation.
This equipment generates, uses and can radiate
radio frequency energy and, if not installed and
used in accordance with the instructions, may
cause harmful interference to radio
communications. However, there is no guarantee
that interference will not occur in a particular
installation. If this equipment does cause harmful
interference to radio or television reception, which
can be determined by turning the equipment off and
on, the user is encouraged to try to correct the
interference by one or more of the following
measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment
and receiver.
Connect the equipment into an outlet on a circuit
different from that to which the receiver is
connected. Consult the dealer or an experienced
radio/TV technician for help.
2.IMPORTANT: When connecting this product to
accessories and/or another product use only high
quality shielded cables. Cable(s) supplied with this
product MUST be used. Follow all installation
instructions.
FCC INFORMATION (U.S.A.)
Caution
Disconnect the electrical plug to shut off
power completely. The POWER on the unit
is not off from the electrical plug when the
POWER button on the front panel is not
pressed in.
1

1. Read These Instructions.
2. Keep These Instructions.
3. Heed All Warnings.
4. Follow All Instructions.
5. Do not use this product near water.
6. Clean only with a dry cloth.
7. Do not block any ventilation openings.
Important Safety instructions
8. Do not install near any heat sources such as
radiators, heat register, stoves, or other apparatus
(including amplifiers) that produce heat.
9. Do not defeat the safety purpose of the polarized or
grounding-type plug. A polarized plug has two blades
with one wider than the other. A grounding type plug has
two blades and third grounding prong. The wide blade or
the third prong are provided for your safety. If the
provided plug does not fit into your outlet, consult an
electrician for replacement of the obsolete outlet.
10. Protect the power cord from being walked on or
pinched, particularly at plugs, convenience receptacles,
and the point where they exit from the apparatus.
11. Only use attachments and accessories specified by
the manufacturer.
12. Use only with the cart, stand, tripod,
bracket, or table specified by the
manufacturer, or sold with the apparatus.
When a cart is used, use caution when
moving the cart.
13. Unplug this apparatus during lightning storms or
if unused for a long period of time.
14. Refer all servicing to qualified service personnel.
Servicing is required when the apparatus has been
damaged in any way, such as when the power-supply
cord or plug is damaged, liquid has been spilled or objects
have fallen into the apparatus, the apparatus has been
exposed to rain or moisture, does not operate normally, or
15. This product should be operated only from the type of
power source indicated on the marking label. If you are not
sure of the type of power supply to your home, consult your
product dealer or local power company. For products
intended to operate from battery power, or other sources,
refer to the operating instructions
16. Protective Attachment plug,The product is equipped
with an attachment plug having overload protection.
This is a safety feature. See Instruction Manual for
replacement or resetting of the protective device.
If replacement of the plug is required, be sure the service
technician has used a replacement plug specified by the
manufacturer that has the same overload protection as
the original plug.
17. Power Lines an outside antenna system should not be
located in the vicinity of overhead power lines or other
electric light or power circuits, or where it can fall into such
power lines or circuits. When installing an outside antenna
system,extreme care should be taken to keep from touching
such power lines or circuits as contact with them might be
fatal.
18. Overloading Do not overload wall outlets, extension
cords, or integral convenience receptacles as this can
result in a risk of fire or electric shock.
19. Object and Liquid Entry Never push objects of any
kind into this product through openings as they may touch
dangerous voltage points or short-out parts that could
result in a fire or electric shock.Never spill liquid of any
kind on the product.
20. Replacement Parts when replacement parts are
required, be sure the service technician has used
replacement parts specified by the manufacturer or have
the same characteristics as the original part. Unauthorized
substitutions may result in fire,electric shock, or other
hazards.
21. Safety Check upon completion of any service or repairs
to this product,ask the service technician to perform safety
checks to determine that the product is in proper operating
condition.
22. Wet location marking apparatus shall not be exposed to
dripping or splashing and no objects filled with liquids,
such as vases, shall be placed on the apparatus.
23. Outdoor Antenna Grounding.If an outside antenna
or cable system is connected to the product, be sure the
antenna or cable system is grounded so as to provide
some protection against voltage surges and built-up
static charges.
24. Servicing if your product is not operating correctly
or exhibits a marked change in performance and you are
unable to restore normal operation by following the detailed
procedure in its operating instructions, do not attempt to
service it yourself as operating instructions, do not attempt
to service it yourself as opening or removing covers may
expose you to dangerous voltage or other hazards. Refer
all servicing to qualified service personal.
2

Table of Contents
Warnings and Caution 1
Safety Instructions 2
Table of Contents 3
Front Panel Functions and Operation 4,5
Rear Panel Functions and Operation 6
General Operation 8,9
Troubleshooting 10
Specifications 11
Warranty Information 12
Player Connections 7
About this Manual
For easy reference, names of all functions and/or
components on the hardware and accessories are denoted
by upper-case letters.
3

POWER
+3
-12
(dB)
0
-3
-6
50Hz
+12
(dB)
+6
3KHz
1KHz
400Hz200Hz100Hz 6KHz
LEFT EQUALIZER
3KHz
1KHz
400Hz200Hz
+3
16KHz
-12
(dB)
0
-3
-6
6KHz
RIGHT EQUALIZER
(dB)
+6
+12
16KHz 50Hz
MUSIC EQUALIZER
100Hz
BAL
R5
L5
LOW
-15 15+
MID
-12 12+ -15 15+
HI
010
DLY
RPT
010
HI
-15 15+
LOW
-15 15+
VOL
010
VOL
010
PEAK
ECHO
10
0
LOW
15+-15
MID
12+-12 15+-15
HI
VOL
10
0
PEAK
ECHO
10
0
LOW
15+-15
MID
12+-12 15+-15
HI
VOL
10
0
MIC MASTER VOL MUSIC MASTER VOL
AUX
DVD
HDD
HD 1 - 3
MONITOR INPUT
0
-15
-18
-20
ON
LEFT
-2
-12 -5
-8 +2
+1
RIGHT
0-15 -18 -20
-2 -12
-5 -8
+2 +1
BBE #
b
HD 1 - 3
AIR-M USB HDD DVD AUX
16 BIT DIGITAL KEY CONTROLLER
BBE AV IN :HD 1
KEY:0
STOP
PLAY/PAUSE NEXT
BACK
REPEAT DEL
REC
EQ
MP3 PLAY / DIGITAL RECORD
SD CARD
USB
USB
01
12
MP3
MO.PH/DIGITAL
SELECTOR
OFF
DISCO
ST
MO
ON
-20dB
GAIN
1
2
3
-20dB
GAIN
MIC INPUT
1
2
3
VOL
010
ECHO
MUSIC
MIC 2 / 4
MIC 1 / 3
MOB ILE PHO NE AUDI O INPUT
HE ADPHO NE O UT PU T
R L R+L
12 24
22
20
18
14
16
8
6
10
2
0
4
34
36
28
30
32
26
PROFESSIONAL BLUETOOTH MIXING AMPLIFIER
24 bit/1 96 KH z Hi gh -De fi ni ti on D AC
SA-760
R
12 24
22
20
18
14
16
8
6
10
2
0
4
34
36
28
30
32
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MIC INPUT
4
Front Panel Function and Operation
Front Panel Function and Operation
1.POWER ON/OFF button - Turns the SA-760 on or off.
2.MP3 PLAYBACK & DIGITAL RECORDING UNIT - to play MP3 files or to record your
singing into the USB Card. See Page 8~12 for details.
3.MUSIC MASTER VOL control - Adjusts the volume output for the selected music channels.
Turn counter-clockwise to decrease volume and clockwise to increase volume.
4.MICROPHONE MASTER VOL control - Adjusts the overall volume output for all three
microphone channels, collectively. Turn counter clockwise to decrease volume and clockwise to
increase volume.
5. FUNCTION BUTTONS(from left to right):
Monitor input-A/V signal only come out from LCD monitor & rear monitor audio output
(1) AUX : choose audio/video from AUX input on the monitor LCD screen and monitor output.
(2) DVD: choose audio/video from DVD input on the monitor LCD screen and monitor output.
(3) HDD:choose audio/video from HDD input on the monitor LCD screen and monitor output.
(4) HD1-3:choose audio/video from HD..1-3 input on the monitor LCD screen and monitor output.
(5)BBE:Toggles BBE* on or off. Turning BBE ON helps to aesthetically enhance the output
signal. Turning it OFF reverts the output signal back to its original characteristics. BBE is a
sound enhancement technology designed to eliminate undesirable phase shifting between high
and low frequencies, increasing sound clarity and transparency. It also boosts the very high and
low frequencies for added brilliance and richness..
Key Control Function-
(6)LOW button (b): lowers music key by one half-tone.
(7)NORMAL button ( O): resets music to original key.
(8)HIGH button (#): raises music key by one half-tone.
A/V Input- Sets the input source selection to auto or manual mode. You can switch input from
this order :AUX,DVD, HDD, HD..., to USB,AIR-M
6.HEADPHONE OUTPUT
7.MOBILE PHONE AUDIO INPUT
1
3
4
2
5
PLAY/PUSE
REPEAT
STOP BACK NEXT
EQ REC DEL
MP3 PLAY /DIGITAL RECORD
USB
01
07
MP3
1 2 34
USB
SD CARD
2.Usb(Mp3) Music Play Function Selector
(1)Usb Play /Pause
(2)Usb Play Stop
(3)Usb Play Back
(4)Usb Play Next
(5)Usb Play Repeat
(6)Sound Effect Mode
(7)Record
(8)Delete Current Play File
5 6 7 8
6
7

POWER
+3
-12
(dB)
0
-3
-6
50Hz
+12
(dB)
+6
3KHz
1KHz
400Hz200Hz100Hz 6KHz
LEFT EQUALIZER
3KHz
1KHz
400Hz200Hz
+3
16KHz
-12
(dB)
0
-3
-6
6KHz
RIGHT EQUALIZER
(dB)
+6
+12
16KHz 50Hz
MUSIC EQUALIZER
100Hz
BAL
R5
L5
LOW
-15 15+
MID
-12 12+ -15 15+
HI
010
DLY
RPT
010
HI
-15 15+
LOW
-15 15+
VOL
010
VOL
010
PEAK
ECHO
10
0
LOW
15+-15
MID
12+-12 15+-15
HI
VOL
10
0
PEAK
ECHO
10
0
LOW
15+-15
MID
12+-12 15+-15
HI
VOL
10
0
MIC MASTER VOL MUSIC MASTER VOL
AUX
DVD
HDD
HD 1 - 3
MONITOR INPUT
0
-15
-18
-20
ON
LEFT
-2
-12 -5
-8 +2
+1
RIGHT
0-15 -18 -20
-2 -12
-5 -8
+2 +1
BBE #
b
HD 1 - 3
AIR-M USB HDD DVD AUX
16 BIT DIGITAL KEY CONTROLLER
BBE AV IN:HD 1
KEY:0
STOP
PLAY/PAUSE NEXT
BACK
REPEAT DEL
REC
EQ
MP3 PLAY / DIGITAL RECORD
SD CARD
USB
USB
01
12
MP3
MO.PH/DIGITAL
SELECTOR
OFF
DISCO
ST
MO
ON
-20dB
GAIN
1
2
3
-20dB
GAIN
MIC INPUT
1
2
3
VOL
010
ECHO
MUSIC
MIC 2 / 4
MIC 1 / 3
MOB ILE PHO NE AUDI O INPUT
HEA DPHON E OUTPU T
R L R+L
12 24
22
20
18
14
16
8
6
10
2
0
4
34
36
28
30
32
26
PROFESSIONAL BLUETOOTH MIXING AMPLIFIER
24b it/19 6KHz Hi gh-De finit ion DAC
SA-760
R
12 24
22
20
18
14
16
8
6
10
2
0
4
34
36
28
30
32
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MIC INPUT
8. LCD MONITING - To moniter the video signal from different input sources.
9.INFORMATION DISPLAY - To display several machine information like music key, audio
channel, A/V input, Monitor input etc...
10.REMOTE SENSOR-To receive the IR signal from the remote control.
MICROPHONE
11.MICROPHONE INPUT jacks- 1/4 inch inputs for microphones.
12.GAIN button- 12dB attenuation button to smooth the microphone output volume .
13. MIC VOL control - Independently adjusts the signal volume of each corresponding
MICROPHONE INPUT.
14.MICROPHONE ECHO control - Adjusts the intensity (loudness of ECHO) of effect for
each microphone channel.
15.MICROPHONE LOW control - Adjusts the low frequency setting for microphone inputs.
16.MICROPHONE MID control - Adjusts the middle frequency setting for microphone inputs.
17.MICROPHONE HIGH control - Adjusts the high frequency setting for microphone inputs.
ECHO
18.SELECTOR button - Select between Stereo and Mono echo sound.
19.ECHO VOL control - Adjusts the volume output for the echo channel.
20.ECHO LOW control - Adjusts the low frequency(Bass) setting for echo effect.
21.ECHO HIGH control - Adjusts the high frequency(Treble) setting for echo effect.
22.REPEAT control - Adjusts the ECHO decay time (number of ECHO) of the echo effect for
the sound channels.
23.DELAY control - Adjusts the ECHO delay time (time of ECHO) of the echo effect for the
sound channels.
MUSIC
18.MUSIC LOUDNESS button - Select between loudness and normal music sound.
19.MUSIC VOL control - Adjusts the volume output for the music channel.
20.MUSIC BALANCE control - Pans the music output to the stereo left and right channels.
Turn counter clockwise to gradually pan to the stereo left channel. Turn clockwise to
gradually pan to the stereo right channel. Center the knob for equal output from both stereo
eft and right channels.
21.MUSIC LOW control - Adjusts the low frequency(Bass) setting for music.
22.MUSIC MID control - Adjusts the middle frequency(Median) setting for music
23.MUSIC HIGH control - Adjusts the high frequency(Treble) setting for music.
5
Front Panel Function and Operation
817
14
13
12
11
10
9
15 16
21
20
19
18
22 23

-
+RIGHT
B
LEFT
B
C C
+
-
-
+RIGHT LEFT +
-
UNLOCK
LOCK
A A
UNLOCK
LOCK
FUSE
250V/T10A
AC INPUT
240V/50Hz
B
REC LINE MIC
A
SUB
H
L
OUTPUT
R
L
GND
WARNING:TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK
DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE
RISK OF ELECTRIC
SHOCK DO NOT OPEN
CAUTION
HD INPUT
HD 1 HD 2 HD 3
HD OUT
HD OUT
AUDIO
OUT
VIDEO
INPUT
AUDIO
INPUT
VIDEO OUT
AUX DVD HDD
L
R
L
R
INPUT
L
R
EQ
OUTPUT
S/N
RBAL LINE OUT LREAR MIC 4 INPUT
REAR MIC 3 INPUT
12
3
12
3
MODEL SA-760
INPUT VOLTAGE ~240V 50Hz
POWER CONSUMPTION 780 WATTS
AUDIO OUTPUT 500W+500W
OPTICAL IN COAXIAL IN
GM A- 50 13 24
(D IG IT AL )
(D IG IT AL )
SPEAKER SYSTEM (8-16 OHM)
T.H.D 0.1%≤
Rear Panel Function and Operation
6
1.AC inlet - Male inlet for power cable.
2.Fuse - Replaceable 250V/T10A fuse to protect the machine.
3.SPEAKER SYSTEM - One set of Speakon connector ports on the top, one set of banana connector
Ports on the bottom. These two types both provide audio output to stereo external speakers. Banana
Connector ports designed to be used with bare speaker wire as well as banana connectors. The LEFT and
RIGHT outputs each consist of a positive (+, red) and negative (-, black) signal that correspond with the
Inputs on each speaker. (Please see the connection diagram on page 13 for proper configuration)
4.MIC OUTPUT jacks - Outputs the microphone signal. High and low ports provide different thresholds of
the signal.
5.SUBWOOFER OUTPUT jacks - Music port transfers the music-only signal; Mixing port transfers both
music and vocal signal to the sub woofer.
6.LINE OUTPUT jacks - Extract the audio signal to another sound device.
7.REC OUTPUT jacks - Extract the audio signal to sound recording device.
8.EQ L/R INPUT and OUTPUT jacks - For external equalizer connection. Utilized to send and return the
SA-760 input signal to and from an external equalizer for further signal processing. Do not take off the
Loop if not using these jacks(Please see page 13 for proper configuration)
9.MICRPHONE #4 & #5 - extra microphone inputs.
10.AUDIO/VIDEO OUTPUT jacks - A set of AUDIO LEFT, AUDIO RIGHT & VIDEO outputs:
R - AUDIO RIGHT RCA output. Connect to the audio right input on an external component.
L - AUDIO LEFT RCA output. Connect to the audio left input on an external component.
VIDEO - VIDEO RCA output. Connect to the video input on an external component
11,12.13.AUDIO/VIDEO INPUT jacks (AUX,HDD and DVD) -Each column consists of a complete set of AUDIO
LEFT, AUDIO RIGHT, VIDEO, and S-VIDEO.
R - AUDIO RIGHT RCA input. Connect to the audio right output from an external component.
L - AUDIO LEFT RCA input. Connect to the audio left output from an external component.
VIDEO - VIDEO RCA input. Connect to the video output from an external component.
14.HD data output, the external HD TV
15.HD1-3 data input, external player with HD data output
1
2
34
5
6
7
8
9
10
11
12
13
14
15 617
16
16. Digital optical input
17. Digital coaxial input

-
+RIGHT
B
LEFT
B
C C
+
-
-
+RIGHT LEFT +
-
UNLOCK
LOCK
A A
UNLOCK
LOCK
FUSE
250V/T10A
AC INPUT
240V/50Hz
B
REC LINE MIC
A
SUB
H
L
OUTPUT
R
L
GND
WARNING:TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK
DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE
RISK OF ELECTRIC
SHOCK DO NOT OPEN
CAUTION
HD INPUT
HD 1 HD 2 HD 3
HD OUT
HD OUT
AUDIO
OUT
VIDEO
INPUT
AUDIO
INPUT
VIDEO OUT
AUX DVD HDD
L
R
L
R
INPUT
L
R
EQ
OUTPUT
S/N
RBAL LINE OUT LREAR MIC 4 INPUT
REAR MIC 3 INPUT
12
3
12
3
MODEL SA-760
INPUT VOLTAGE ~240V 50Hz
POWER CONSUMPTION 780 WATTS
AUDIO OUTPUT 500W+500W
OPTICAL IN COAXIAL IN
GM A-501 32 4
(D IGITA L)
(D IGITA L)
SPEAKER SYSTEM (8-16 OHM)
T.H.D 0.1%≤
-
+RIGHT
B
LEFT
B
C C
+
-
-
+RIGHT LEFT +
-
UNLOCK
LOCK
A A
UNLOCK
LOCK
FUSE
250V/T10A
AC INPUT
240V/50Hz
B
REC LINE MIC
A
SUB
H
L
OUTPUT
R
L
GND
WARNING:TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK
DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE
RISK OF ELECTRIC
SHOCK DO NOT OPEN
CAUTION
HD INPUT
HD 1 HD 2 HD 3
HD OUT
HD OUT
AUDIO
OUT
VIDEO
INPUT
AUDIO
INPUT
VIDEO OUT
AUX DVD HDD
L
R
L
R
INPUT
L
R
EQ
OUTPUT
S/N
RBAL LINE OUT LREAR MIC 4 INPUT
REAR MIC 3 INPUT
12
3
12
3
MODEL SA-760
INPUT VOLTAGE ~240V 50Hz
POWER CONSUMPTION 780 WATTS
AUDIO OUTPUT 500W+500W
OPTICAL IN COAXIAL IN
GM A-5 01 324
(D IGI TA L)
(D IGI TA L)
SPEAKER SYSTEM (8-16 OHM)
T.H.D 0.1%≤
Player Connections
7
External equalizer and SA-760
L
R
DVD/VCDTUNER TAPE
L
R
REC OUT
MODEL NO:EQ-105
~115V 50Hz/60Hz 10W
SENTO CORPORATION
SERIAL NO:
RISK OF ELECTRIC
SHOCK DO NOT OPEN
CAUTION AC LINE
~115V
50/60Hz
POWER SUPPLY
AUDIO OUTPUT AUDIO INPUT
Equalizer
Home Stereo Speaker and Sub Woofer:
AC 240V/50Hz
+-+
-
RIGHT SPEAKER LEFT SPEAKER
SW-CHANNEL SPEAKER
AUX
VIDEO CONNECT VIDEO CONNECT
HDD
VIDEO CONNECT
1 2 3 4 5 10+
20+6 7 8 9 0
R
1 2 3 4 5 10+
20+6 7 8 9 0
R
1 2 3 4 5 10+
20+6 7 8 9 0
R
DVD
24 0V

16 BIT DIGITAL KEY CONTROLLER
b
BBE #
USB
HD1- 3
AIR-M HDD DVD AUX
BBE AV IN:HD 1
KEY:0
General Operation
Make sure all external components (players, speakers, microphones) are connected
before you turn on the SA-760. See previous pages for connection information.
Powering On/Off:
Press POWER on the front panel. There is no power button on the remote control.
When POWER is turned ON, indicator lights on the front panel illuminate. Press the
POWER button again to turn OFF.
8
Selecting Desired Input Source:
In order for external video and audio sources to play, the correct input source must be
selected. From the front panel, press one of the four buttons in the INPUT SELECTOR
section:
-AUX button selects the source connected to DVD INPUT on the rear panel.
-DVD button selects the source connected to DVD INPUT on the rear panel.
-HDD button selects the source connected to HDD INPUT on the front panel.
-USB RECORD button selects the source from the Recording module on the front panel.
Press AUTO to set the input source selection to automatic mode. In this mode input
selection defaults to the external source currently/last powered on.
Selecting Monitor Input Source:
In order for external video and audio sources to play on the LCD monitor, the correct input
source must be selected. From the front panel, press one of the four buttons in the INPUT
SELECTOR section:
-DVD button selects the source connected to DVD INPUT on the rear panel.
-HDD button selects the source connected to HDD INPUT on the front panel.
-HD-1-3 button selects the source connected to HD INPUT on the front panel
Please note, all the sources you choose only display on the LCD monitor and monitor
audio out put at the rear of machine. It will not change the A/V output from SA-760
AUX
DVD
HDD
HD1- 3
MONITOR INPUT
POWER
+3
-12
(dB)
0
-3
-6
50Hz
+12
(dB)
+6
3KHz
1KHz
400Hz200Hz100Hz 6KHz
LEFT EQUALIZER
3KHz
1KHz
400Hz200Hz
+3
16KHz
-12
(dB)
0
-3
-6
6KHz
RIGHT EQUALIZER
(dB)
+6
+12
16KHz 50Hz
MUSIC EQUALIZER
100Hz
BAL
R5
L5
LOW
-15 15+
MID
-12 12+ -15 15+
HI
010
DLY
RPT
010
HI
-15 15+
LOW
-15 15+
VOL
010
VOL
010
PEAK
ECHO
10
0
LOW
15+-15
MID
12+-12 15+-15
HI
VOL
10
0
PEAK
ECHO
10
0
LOW
15+-15
MID
12+-12 15+-15
HI
VOL
10
0
MIC MASTER VOL MUSIC MASTER VOL
AUX
DVD
HDD
HD 1 - 3
MONITOR INPUT
0
-15
-18
-20
ON
LEFT
-2
-12 -5
-8 +2
+1
RIGHT
0-15 -18 -20
-2 -12
-5 -8
+2 +1
BBE #
b
HD 1 - 3
AIR-M USB HDD DVD AUX
16 BIT DIGITAL KEY CONTROLLER
BBE AV IN:HD 1
KEY:0
STOP
PLAY/PAUSE NEXT
BACK
REPEAT DEL
REC
EQ
MP3 PLAY / DIGITAL RECORD
SD CARD
USB
USB
01
12
MP3
MO.PH/DIGITAL
SELECTOR
OFF
DISCO
ST
MO
ON
-20dB
GAIN
1
2
3
-20dB
GAIN
MIC INPUT
1
2
3
VOL
010
ECHO
MUSIC
MIC 2 / 4
MIC 1 / 3
MOB ILE PHO NE AUDI O INPUT
HE ADP HO NE O UTP UT
R L R+L
12 24
22
20
18
14
16
8
6
10
2
0
4
34
36
28
30
32
26
PROFESSIONAL BLUETOOTH MIXING AMPLIFIER
24 bit /1 96 KHz H ig h- Def in it io n DAC
SA-760
R
12 24
22
20
18
14
16
8
6
10
2
0
4
34
36
28
30
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MIC INPUT
MO.PH/DIGITAL

General Operation
9
Music Controls:
Use MUSIC VOL control to adjust the overall volume of music. Stereo left-right panning
can be adjusted with BALANCE control. Use MUSIC LOW control, MID control and HI
control to adjust low, middle and high frequency characteristics of the music.
BBE- BBE is a sound enhancement technology designed to eliminate undesirable phase
shifting between high and low frequencies, increasing sound clarity and transparency.
It also boosts the very high and low frequencies for added brilliance and richness.
To turn BBE ON, press the BBE button and the BBE indicator light should illuminate.
Press the BBE button again to turn BBE OFF.
Microphone Controls:
Use MIC MASTER VOL control to collectively adjust the overall volume output for all three
microphone channels. Individual microphone volume can be adjusted using the MIC 1 VOL,
MIC 2 VOL, and MIC 3 VOL controls. To adjust individual microphone high middle and low
frequency characteristics, use MIC 1,2,3, LOW, MID and HI controls.
BALANCE control- Stereo left-right panning can be adjusted.
ECHO control- Adjusts the intensity (loudness of ECHO) of the echo effect for the
microphone channels. Turn counter clockwise to decrease intensity and clockwise to
increase intensity.
Echo Features:
Use ECHO MASTER VOL control to collectively adjust the overall echo output for all three
microphone channels.
Use DELAY control and REPEAT control to make microphone echo effect adjustments.
DELAY control- Adjusts the delay time interval (frequency of ECHO) on the echo effect for
the microphone channels. Turn counter clockwise for a shorter delay time and clockwise
for a longer delay time.
REPEAT control- Adjusts the ECHO delay time (number of ECHO) of the echo effect for the
microphone channels. Turn counter clockwise to decrease delay time and clockwise to
increase delay time.
To adjust individual echo high, middle, and low frequency characteristics, use LOW, MID
and HI controls.
POWER
+3
-12
(dB)
0
-3
-6
50Hz
+12
(dB)
+6
3KHz
1KHz
400Hz200Hz100Hz 6KHz
LEFT EQUALIZER
3KHz
1KHz
400Hz200Hz
+3
16KHz
-12
(dB)
0
-3
-6
6KHz
RIGHT EQUALIZER
(dB)
+6
+12
16KHz 50Hz
MUSIC EQUALIZER
100Hz
BAL
R5
L5
LOW
-15 15+
MID
-12 12+ -15 15+
HI
010
DLY
RPT
010
HI
-15 15+
LOW
-15 15+
VOL
010
VOL
010
PEAK
ECHO
10
0
LOW
15+-15
MID
12+-12 15+-15
HI
VOL
10
0
PEAK
ECHO
10
0
LOW
15+-15
MID
12+-12 15+-15
HI
VOL
10
0
MIC MASTER VOL MUSIC MASTER VOL
AUX
DVD
HDD
HD 1 - 3
MONITOR INPUT
0
-15
-18
-20
ON
LEFT
-2
-12 -5
-8 +2
+1
RIGHT
0-15 -18 -20
-2 -12
-5 -8
+2 +1
BBE #
b
HD 1 - 3
AIR-M USB HDD DVD AUX
16 BIT DIGITAL KEY CONTROLLER
BBE AV IN: HD 1
KEY:0
STOP
PLAY/PAUSE NEXT
BACK
REPEAT DEL
REC
EQ
MP3 PLAY / DIGITAL RECORD
SD CARD
USB
USB
01
12
MP3
MO.PH/DIGITAL
SELECTOR
OFF
DISCO
ST
MO
ON
-20dB
GAIN
1
2
3
-20dB
GAIN
MIC INPUT
1
2
3
VOL
010
ECHO
MUSIC
MIC 2 / 4
MIC 1 / 3
MOB ILE PHO NE AUDI O INPUT
HEA DPHON E OUTPU T
R L R+L
12 24
22
20
18
14
16
8
6
10
2
0
4
34
36
28
30
32
26
PROFESSIONAL BLUETOOTH MIXING AMPLIFIER
24b it/19 6KHz Hi gh-De finit ion DAC
SA-760
R
12 24
22
20
18
14
16
8
6
10
2
0
4
34
36
28
30
32
26
MIC INPUT
POWER
+3
-12
(dB)
0
-3
-6
50Hz
+12
(dB)
+6
3KHz
1KHz
400Hz200Hz100Hz 6KHz
LEFT EQUALIZER
3KHz
1KHz
400Hz200Hz
+3
16KHz
-12
(dB)
0
-3
-6
6KHz
RIGHT EQUALIZER
(dB)
+6
+12
16KHz 50Hz
MUSIC EQUALIZER
100Hz
BAL
R5
L5
LOW
-15 15+
MID
-12 12+ -15 15+
HI
010
DLY
RPT
010
HI
-15 15+
LOW
-15 15+
VOL
010
VOL
010
PEAK
ECHO
10
0
LOW
15+-15
MID
12+-12 15+-15
HI
VOL
10
0
PEAK
ECHO
10
0
LOW
15+-15
MID
12+-12 15+-15
HI
VOL
10
0
MIC MASTER VOL MUSIC MASTER VOL
AUX
DVD
HDD
HD 1 - 3
MONITOR INPUT
0
-15
-18
-20
ON
LEFT
-2
-12 -5
-8 +2
+1
RIGHT
0-15 -18 -20
-2 -12
-5 -8
+2 +1
BBE #
b
HD 1 - 3
AIR-M USB HDD DVD AUX
16 BIT DIGITAL KEY CONTROLLER
BBE AV IN: HD 1
KEY:0
STOP
PLAY/PAUSE NEXT
BACK
REPEAT DEL
REC
EQ
MP3 PLAY / DIGITAL RECORD
SD CARD
USB
USB
01
12
MP3
MO.PH/DIGITAL
SELECTOR
OFF
DISCO
ST
MO
ON
-20dB
GAIN
1
2
3
-20dB
GAIN
MIC INPUT
1
2
3
VOL
010
ECHO
MUSIC
MIC 2 / 4
MIC 1 / 3
MOB ILE PHO NE AUDI O INPUT
HEA DPHON E OUTPU T
R L R+L
12 24
22
20
18
14
16
8
6
10
2
0
4
34
36
28
30
32
26
PROFESSIONAL BLUETOOTH MIXING AMPLIFIER
24b it/19 6KHz Hi gh-De finit ion DAC
SA-760
R
12 24
22
20
18
14
16
8
6
10
2
0
4
34
36
28
30
32
26
MIC INPUT
POWER
+3
-12
(dB)
0
-3
-6
50Hz
+12
(dB)
+6
3KHz
1KHz
400Hz200Hz100Hz 6KHz
LEFT EQUALIZER
3KHz
1KHz
400Hz200Hz
+3
16KHz
-12
(dB)
0
-3
-6
6KHz
RIGHT EQUALIZER
(dB)
+6
+12
16KHz 50Hz
MUSIC EQUALIZER
100Hz
BAL
R5
L5
LOW
-15 15+
MID
-12 12+ -15 15+
HI
010
DLY
RPT
010
HI
-15 15+
LOW
-15 15+
VOL
010
VOL
010
PEAK
ECHO
10
0
LOW
15+-15
MID
12+-12 15+-15
HI
VOL
10
0
PEAK
ECHO
10
0
LOW
15+-15
MID
12+-12 15+-15
HI
VOL
10
0
MIC MASTER VOL MUSIC MASTER VOL
AUX
DVD
HDD
HD 1 - 3
MONITOR INPUT
0
-15
-18
-20
ON
LEFT
-2
-12 -5
-8 +2
+1
RIGHT
0-15 -18 -20
-2 -12
-5 -8
+2 +1
BBE #
b
HD 1 - 3
AIR-M USB HDD DVD AUX
16 BIT DIGITAL KEY CONTROLLER
BBE AV IN: HD 1
KEY:0
STOP
PLAY/PAUSE NEXT
BACK
REPEAT DEL
REC
EQ
MP3 PLAY / DIGITAL RECORD
SD CARD
USB
USB
01
12
MP3
MO.PH/DIGITAL
SELECTOR
OFF
DISCO
ST
MO
ON
-20dB
GAIN
1
2
3
-20dB
GAIN
MIC INPUT
1
2
3
VOL
010
ECHO
MUSIC
MIC 2 / 4
MIC 1 / 3
MOB ILE PHO NE AUDI O INPUT
HEA DPHON E OUTPU T
R L R+L
12 24
22
20
18
14
16
8
6
10
2
0
4
34
36
28
30
32
26
PROFESSIONAL BLUETOOTH MIXING AMPLIFIER
24b it/19 6KHz Hi gh-De finit ion DAC
SA-760
R
12 24
22
20
18
14
16
8
6
10
2
0
4
34
36
28
30
32
26
MIC INPUT

Troubleshooting
10
If you are having problems operating the SA-760, or suspect something is wrong with
the unit, please check the problem list below to see if the issue is a result of incorrect
operation rather than equipment malfunction. If you are still unable to resolve the
problem, please contact our SONKEN tech. service center at
Symptom Possible Causes Solution
Will not turn on AC power adapter cord is
incorrectly attached or not
plugged into outlet
Check both the AC adapter connection as well as the AC outlet connection.
Check the fuse below the AC adapter and see if it is broken.
Check the fuse if it is broken. Check the EQ loops on the rear of machine.
No audio can be
heard, audio signal
meter shows signal
Incorrect input source selected
Check to make sure the correct corresponding button is pressed on the input
selector in relation to your audio source.
MUSIC VOL control is down Check to see if MUSIC VOL control is all the way down. If so, turn the knob slowly
clockwise.
Poor or incorrect output
connection to speakers or other
external units, or bad/defective
cables, wires or connectors
Double check all output connections to speakers or other units. Try using another
set of cables/cords. Make sure to turn POWER OFF before reconnecting cables.
No audio can be
heard, audio signal
meter DOES NOT
show signal
Poor or incorrect input
connection from audio source
unit, or bad/defective cables,
wires or connectors
Double check all input connections from audio source units. Try using another set
of cables/cords. Make sure to turn POWER OFF before reconnecting cables.
No microphone
signal can be heard
Microphone controls are turned
down
Check MIC MASTER VOL and all MIC VOL controls to see if they are turned
down. If so, turn the knob slowly clockwise.
Poor or incorrect input
connection from microphone, or
bad/defective cables, wires or
connectors.
Double check all microphone connections. Try using another cable/cord. Make
sure to turn MIC MASTER VOL down before reconnecting cables.
Recording quality is poor Microphones sensitivity Please try to use other professional microphone
Unpleasant howling
and screeching heard
from speakers Microphone feedback Place microphones further away from speakers. Face microphones
away from speakers.
Remote control not
functioning
Batteries are exhausted or
positioned incorrectly Replace with fresh batteries or double check battery positioning.
Remote is out of range or there
is an obstruction
Move closer to the SA-760 or make sure no objects are obstructing your
view of the unit.
Computer already
recognized SA-760, but
can`t play/record songs.
Audio playback/recording setup
error
Go to control Panel--> Sound and Audio Devices-->Audio. Select the USB
Device as a source for “Sound playback” and “Sound Recording ”
Functions
LCD monitor screen
turns black when I
switch input selection
Need to switch both source input
and monitor input to Record
mode to have LCD monitor shows
RECORDING mode.
The LCD monitor will show the content of the RECORDING mode. otherwise the
LCD monitor will become blank. Only when both source input and monitor input
are in RECORD mode,

Specifications
11
SA-760 Specifications
RMS (continuous) Output 500W + 500 W/ 8 Ohm RMS
Microphone Input Sensitivity <25mV
Music Input Sensitivity 250mV/ 47 K ohm/ 1KHz
Microphone Frequency Response 20Hz - 20KHz/ 3db
Music Frequency Response 20Hz -20KHz/ 3db
Microphone EQ characteristics Treble: +/- 10dB (10KHz), Bass: +/- 10dB (100Hz)
Music EQ characteristics Treble: +/- 10dB (10KHz), Bass: +/- 10dB (100Hz)
Key Control Range +/- 5 half tones
Speaker Wattage Impedance 8 Ohm -16 Ohm
Supply Voltage AC 240V / 50-60Hz
Width x Height x Depth 560mmx 365mm x 560mm
Weight 22KGS

WARRANTY SERVICE MUST BE PERFORMED ONLY BY AN AUTHORIZED SONKEN SERVICE FACILITY.
It is recommended that advance notice be given to the repair facility to avoid needless shipment in case the problem can
be solved over the phone. UNAUTHORIZED SERVICE PERFORMED WILL VOID ANY EXISTING FACTORY WARRANTY
ON THIS PRODUCT.
This warranty will NOT cover repairs on products damaged through improper use or packaging. If possible, avoid sending
products through the mail. Be sure to include in the package:
1 . Complete return shipping address (P.O. Box numbers are NOT acceptable).
2 . A detailed description of any problems experienced, including the make and model numbers of any other equipment in
the system.
SONKEN LIMITED WARRANTY
WARRANTY PROCEDURE
RECORD THE MODEL AND SERIAL NUMBER BELOW AND RETAIN THIS PORTION OF THE
WARRANTY CARD FOR YOUR FILES:
MODEL SERIAL NUMBER
DATE OF PURCHASE
MODEL SERIAL NO. PURCHASE DATE
NAME:
CITY STATE ZIP
E-MAIL ADDRESS TELEPHONE
The following information is appreciated, but not required:
Dealer's name and address:
What other products and/or product changes would you like to see Manufactured?
Any other comments:
Detach this portion and mail it to the factory
12