DIGISYNTHETIC DS216A User manual

DIGISYNTHETIC PRO
DIGITAL SPEAKER PROCESSOR MODEL DS216A
<BACK NEXT>
MENU ENTER
GAIN QUIT
MUTE MUTE
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A
--
A
--
B
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B
MUTE MUTE MUTE MUTE
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POWER
DIGITAL SPEAKER PROCESSOR
DIGITAL SPEAKER PROCESSOR
DS216A
INSTRUCTION MANUAL
DS214A

IMPORTANT SAFTY INSTRUCTION
Plese see below basic protection proceeding before using
1. Please read all the safty instruction before using the product.
2. This product must be earthed. If it should be malfuction or break down, grounding provides a path of least resistance for
electric current to reduce risk of electric shock.
This product is equipped with a cord having an equipment-grounding conductor and a grounding plug. The plug must be
plugged into an appropriate outlet that is properly installed and earthed in accordance with all local codes and ordinance.
Improper connection of the equipment-grounding conductor can result in a risk of electric shock. Check with a
qualified electrician or serviceman if you are in doubt as to whether the product is properly grounded. Do not modify the plug
provided with the product - if it will not fit the outlet, have a proper outlet installed by a qualified electrician.
3. To reduce the risk of injury, close supervision is necessary when the product is used near children.
4. Do not use this product near water-for example, near a bathtub, waxhbowl, kitchen sink, in wet basement or near a
swimming pool or the lake.
5. This product may be capable of producing sound levels that colud cause permanent hearing loss. Do not operate for a long
period of time at high volume level or at a level that is uncomfortable. If you experience any hearing loss or ringing in the ears,
you should consult an audiologist.
6. This product should be located so that its location or position does not interfere with its proper ventilation.
7. This product should be located away from heat sources such as radiators, heat registers or other products that produce heat.
8. The product should be connected to a power supply only of the type described on the operation instructions or as marked on
the product.
9. This product may be equipped with a polarized line plug (one blade wider than the other). This is a safty feature. If you are
unalble to insert the plug into the outlet, contact an electrician to replace your obsolete outlet. Do not defeat the safety
prupose of the plug.
10.The power-supply cord of the product should be unplugged from the outlet when left unused for a long period of time.
When unplugging the power-supply cord, do not pull on the cord, but grasp it by the plug.
11.Care should be taken so that object do not fall and liquid are not spilled into the enclosure through opening.
12.The product should be serviced by qualified service personnel when:
A. The power-supply cord or the plug has been damaged; or
B. Objects have been fallen, or liquid has been spilled into the product; or
C. The product has been exposed to rain; or
E. The product has been dropped or the enclosure damaged..
13.Do not attempt to service the product beyond that described in the user-maintenance instructions. All other servicing
should be referred to qualified service personnel.
DANGER-
D. The product does not appear to operate normally or exhibits a marked change in ferformance; or
14 -
WARNING Do not place objects on the product's power cord or place it in a position where anyone could trip over,
walk on or roll anything over it. Do not allow the product to rest on or to be installed over power cords of any type. Improper
installations of this type create the possibility of fire hazard and/or personal injury.
SAVE THESE INSTRUCTIONS
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
The lightning flash with arrowhead synbol 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
shocktopersons.
The exclamation point within an equilateral triangle is intended
to alert the user to the presence of important operation and
maintenace (servicing) instruction in the literature
accompanyingtheappliance.
CAUTION: TO REDUCE THE RISK OF ELECTRIC
SHOCK DO NOT REMOVE COVER ( OR BACK)
NO USER-SERVICEABLE PARTS INSIDE

FEATURES
<BACK NEXT>
MENU ENTER
GAIN QUIT
MUTE MUTE
56
--A--A--B--B
MUTE MUTE MUTE MUTE
1234
CLIP
LIMIT
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POWER
DIGITAL SPEAKER PROCESSOR
Main features
3pcs 24 bit high precision DSP
Low distortion high dynamic frequency 20Hz~20kHz
5way 6way
Each channel configure high pass, low pass 6dB 12dB 18dB 24dB 48dB
Butterworth Linkwitz riley Bessel frequency response curve
8 7 bit input/output precision digital LED meter.
2 20LCD backlit
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AKM A/D
Ak5392
DS216A is 2 input 6 output include 5 configure model 2 2way 2 3way 4way
Each model include input gain control each channel include separate crossover controller
5 band parameter equalizer delayer maxim delay 7ms
Output gain and phase control parameter lock to avoid misoperation.
Rs232 interface remote control include PC software.
Each group parameter equalizer has 31 ISO frequency -12dB to +12dB gain.
Each group Q value is from 0.5 to 10 and provide Hi_shelf Lo_shelf select funtion.
Separate limiter Attack Hold Decay and threshold parameter for flexible configuration.
DS216A/DS214 are based on DSP technology speaker processor high funtional
DS214A is 2 input 4output include 4configure model 2 2way 3way 4way
2way sub.

<BACK NEXT>
MENU ENTER
GAIN QUIT
MUTE MUTE
56
--A--A--B--B
MUTE MUTE MUTE MUTE
1234
CLIP
LIMIT
-3
-6
-12
-24
-30
CLIP
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-3
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-12
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-3
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POWER
DIGITAL SPEAKER PROCESSOR
1 LCD display menu and parameter
3 MENU menu adjustment button
4 GAIN gain and parameter adjustment button push the button again to switch the
channel.
5 QUIT quit the menu
6 ENTER confirm button
7 Param parameter switch and adjustment.
8 Input,Output input/output LED meter
9 Output channel mute botton
10 POWER ON/OFF power switch
2<BACK/NEXT> direction shift button switch the menu adjust parameter value in
some menus.
FRONT PANEL

T500mA
Rear panel
1 Power Jack
2 Voltage adjustment switch 110V 220V
3 RS232 interface
4 XLR input and output terminal

1 Xover Submen
Push "MENU" button, use "BACK" "NEXT" "ENTER" to adjust X-OVER submenu,
include:
Load a xover: adjust a stored mode.
Design a xover; design a xover mode, include a mode type, stereo connect control,
input channel adjustment.
Store a xover: Store all output setting of a X-OVER. There are 10 user memory. Each
memory may have a name contains 16 letters. If the memory name is not edited, it is stored
under the corresponding mode name.
Erase a xover: Deltete a stored mode.
2 Security submenu
Push MENU botton adjust Security Submenu by BACK NEXT , ENTER
The locking mode as follows:
Change only: Parameters can be viewed, can not be adjusted. MUTE is valid
Change +View: Parameters can not be viwed, can not be adjusted. MUTE is valid.
Change +Mutes: Parameters can be viwedd, can not be adjusted. MUTE is not valid
Everything: Parameters can not be viwed, can not be adjusted. MUTE is not valid.S
Select a lock type and push Enter button
A Push BACK & NEXT shift the cursor turn round PARAM to change the
character
B Push ENTER comfirm the password and display as follows.
C Repeat procedure A and push ENTER button.
D) System is locked when the password is same, or the locking operation is invalid.
3, SYSTEM SUBMENU
Push MENU botton adjust Security Submenu by BACK NEXT , ENTER
SystemSubmenu as follows:
Input option: setting A, B input link control channel.
Enter Security Code
[]
Confirm Security Code
[]
OPERATION

Wake up time
Fade-in Volume rise to memory mode slowly.
Mute hold all channels are mute.
Delay Time/distance Delay unit display.
Time(ms
Metres
Feets
4 Interface submenu
Interface submenu include RS232 baud rate and address code setting. Select 2400
4800 9600 19200 38400 baud rate according different PC.
Remote ID NUM 1~32
5 Parameter
Push ain to enter setup menu push Back Next to switch menu rotate
Param to adjust parameter.
A Input gain Input A Ipput B Gain adjust range is 40.0dB~+6.0dB 0.5dB.
B Output gain Op1 Op6.
C Output phase Polanty [+] [-].
D Delay adjustment range is 0ms~7ms -0.5ms.
Input A Gain
Gain=0.0dB
Op1 low Gain
Gain=0.0dB
Op1 low Gain
Polarity=[+]
Op1 LOW Delay
Delay=0.0ms
OPERATION

E HPF&LPF
Push_Param button to change parameter indicator position rotate Param
button to change parameter.
Highpass frequency range 10Hz 16.0KHz
Low pass frequency range 35Hz 22.0KHz
FPEQ
Push_Param button move indicate parameter rotate Param to adjust parameter.
Note in PEQmenu Enter is used for Bypass .
means
means
means
= means PEQ Bypass
Freq 20Hz~20.0kHz 31 ISO
Q 0.5~10 Hishelf Loshelf
Gain -12dB~+12dB 1dB
Hishelf 1.0K~20.0kHz
Loshelf 20.0Hz~1.0kHz
Note when using Hishelf Loshelf set Gain=0.0dB change Qvalue to
Hishelf/Loshelf
G Limiter
²PEQ
Loshelf
{ Hishelf
}
OPERATION
Op1 High HPF
4.00KHz Butwth 24dB
Op3 Mid limiter
Level=0.0dB
Op3 Mid limiter
hold=0.0ms
Op2 LOW PEQ:2
2.00KHz Q=3.0 +0.0dB
²
Op3 Mid limiter
ATTACK=12ms
Op3 Mid limiter
Decay=120ms
Op1 High LPF
4.00KHz Butwth 24dB

OPERATION
Op2 Name
Name Low
Op4 High source
source sum A+B
Limiter include: LEVEL (-20dB~+15dB), attack (1~100)ms. HOLD (0~1000)ms.
DECAY(0~1000)MS.H, Name of channel: Rotate Param to change the channel name.
I, Input signal
In this menu, LCD displays current input channel. Parameter can't be adjusted,
can be check.

INPUT A
GAIN GAINDelay
Delay
Delay
Delay
Delay
Delay
PEQS
HPF LPF MUTE LOW
OUTPUT1
GAIN
HPF LPF MUTE HIGH
OUTPUT2
INPUT B
GAIN GAIN
HPF LPF MUTE LOW
OUTPUT 3
GAIN
HPF LPF MUTE HIGH
OUTPUT 4
SUM
A+B
GAIN
HPF LPF MUTE Msub
OUTPUT 5
GAIN
HPF LPF MUTE Aux
OUTPUT 6
PEQS
PEQS
PEQS
PEQS
PEQS
INPUT A
GAIN GAINDelay
Delay
Delay
Delay
Delay
Delay
PEQS
HPF LPF MUTE LOW
OUTPUT1
GAIN
HPF LPF MUTE HIGH
OUTPUT2
INPUT B
GAIN
HPF LPF MUTE LOW
OUTPUT 3
GAIN
HPF LPF MUTE HIGH
OUTPUT 4
GAIN
HPF LPF MUTE Msub
OUTPUT 5
GAIN
HPF LPF MUTE Aux
OUTPUT 6
PEQS
PEQS
PEQS
PEQS
PEQS

INPUT A
GAIN GAINDelay
Delay
Delay
Delay
Delay
Delay
PEQS
HPF LPF
GAIN
HPF LPF
INPUT B
GAIN
GAIN
HPF LPF
GAIN
HPF LPF
SUM
A+B
GAIN
HPF LPF
GAIN
HPF LPF
PEQS
PEQS
PEQS
PEQS
PEQS
OUT 5&6:B
OUT 5&6:A+B
INPUT A
GAIN GAINDelay
Delay
Delay
Delay
Delay
Delay
PEQS
HPF LPF
GAIN
HPF LPF
INPUT B
GAIN
GAIN
HPF LPF
GAIN
HPF LPF
SUM
A+B
GAIN
HPF LPF
GAIN
HPF LPF
PEQS
PEQS
PEQS
PEQS
PEQS
INPUT A GAIN GAINDelay
Delay
Delay
Delay
Delay
Delay
PEQS
HPF LPF MUTE LOW
OUTPUT1
GAIN
HPF LPF MUTE HIGH
OUTPUT2
GAIN
HPF LPF MUTE LOW
OUTPUT 3
GAIN
HPF LPF MUTE HIGH
OUTPUT 4
GAIN
HPF LPF MUTE Msub
OUTPUT 5
GAIN
HPF LPF MUTE Aux
OUTPUT 6
PEQS
PEQS
PEQS
PEQS
PEQS
MUTEMUTE LOW
OUTPUT1
MUTEMUTE HIGH
OUTPUT2
MUTEMUTE LOW
OUTPUT 3
MUTEMUTE HIGH
OUTPUT 4
MUTEMUTE Msub
OUTPUT 5
MUTEMUTE Aux
OUTPUT 6
MUTEMUTE LOW
OUTPUT1
MUTEMUTE HIGH
OUTPUT2
MUTEMUTE LOW
OUTPUT 3
MUTEMUTE HIGH
OUTPUT 4
MUTEMUTE Msub
OUTPUT 5
MUTEMUTE Aux
OUTPUT 6
OUT 6:B
OUT 6:A+B

INPUT A
GAIN GAINDelay
Delay
Delay
Delay
PEQS
HPF LPF
GAIN
HPF LPF
INPUT B
GAIN
SUM
A+B
GAIN
HPF LPF
GAIN
HPF LPF
PEQS
PEQS
PEQS
OUT 3&4:B
OUT 3&4:A+B
MUTELIMITER LOW
OUTPUT1
MUTE HIGH
OUTPUT2
MUTE LOW
OUTPUT 3
MUTE HIGH
OUTPUT 4
LIMITER
LIMITER
LIMITER
INPUT A
GAIN GAINDelay
Delay
Delay
Delay
PEQS
HPF LPF
GAIN
HPF LPF
INPUT B
GAIN
SUM
A+B GAIN
HPF LPF
GAIN
HPF LPF
PEQS
PEQS
PEQS
OUT 4:B
OUT 4:A+B
MUTELIMITER LOW
OUTPUT1
MUTE MID
OUTPUT2
MUTE HIGH
OUTPUT 3
MUTE AUX
OUTPUT 4
LIMITER
LIMITER
LIMITER
INPUT A
GAIN GAINDelay
Delay
Delay
Delay
PEQS
HPF LPF
GAIN
HPF LPF
GAIN
HPF LPF
GAIN
HPF LPF
PEQS
PEQS
PEQS
MUTELIMITER LOW
OUTPUT1
MUTE LO MID
OUTPUT2
MUTE HI MID
OUTPUT 3
MUTE HIGH
OUTPUT 4
LIMITER
LIMITER
LIMITER
INPUT A
GAIN
GAINDelay
Delay
Delay
Delay
PEQS
HPF LPF
GAIN
HPF LPF
INPUT B
GAIN
SUM
A+B
GAIN
HPF LPF
GAIN
HPF LPF
PEQS
PEQS
PEQS
MUTELIMITER M SUB
OUTPUT1
MUTE HIGH
OUTPUT2
MUTE M SUB
OUTPUT 3
MUTE HIGI
OUTPUT 4
LIMITER
LIMITER
LIMITER
INPUT A+INPUTB
OPERATION
CLIP
CLIP
CLIP
CLIP
CLIP
CLIP
CLIP
CLIP
CLIP
CLIP
CLIP
CLIP
CLIP
CLIP
CLIP
CLIP

Input
Impedance
CMRR >50dB 30Hz~20KHz
Output
Impedance
Maxim output electrical level Vpp=4V Vpp=7.6V
Frequency Resp. 20Hz~20.0kHz
Dynamic Range
Distortion 0.01%(THD)
Mixman Delay
Output gain -40dB~+6dB 0.5dB
Input gain
Parametric Equalizer
Filter
Gain 12
Central Freq. 20Hz~20kHz 31 ISO
Q value 0.5~10
Shelving
Lo-shelf 20Hz~1kHz
10K
50
7ms
-40dB~+6dB 0.5dB
dB in 1dB steps
Hi-shelf 1kHz~20kHz
Shelf gain 12dB in 1dB steps
HPF&LPF
Filter
Frequency (high pass) 10Hz~16.0kHz
Frequency (low pass) 35Hz~22.0kHz
Response curve Butterworth 6dB 12dB 18dB 24dB 48dB
Bessel 12dB 18dB 24dB 48dB
Linkwitz-Riley 24dB 48dB
Limiter
Level -20~+15dB
Attach time 1~100ms
Holding time 0~100ms
Decay time 10~1000ms
LCD 2 20
Input LED -30dB,-24dB,-12dB,-6dB,-3dB,Limit,Clip
Output LED -30dB,-24dB,-12dB,-6dB,-3dB,Limit,Clip
Connectors
Input XLR-3F
Output XLR-3M
Rs232
Power -220V/AC 50Hz, 110V/AC 50Hz
Weight 3.6KG
Size 480mm 44mm 220mm