Digihertz Audio DAE428, DAE224, DAE226 User Manual

DIGITAL LOUDSPEAKER MANAGEMENT

DAE428
DAE226
DAE224

PK

+12

+6

0

-6

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-24

IN-A IN-B

PK

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0

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-6

-12

-12

-24

-24

IN-C

+12

+6

0

0

-6

-12

-24

IN-D

OUT1

MUTE/ CHANN EL MENU ( PRESS &HOLD 3 S)

+12

+6

-6

-12

-24

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+12

+6

+6

0

0

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OUT2 OUT3 OUT4 OUT5 OUT6 OUT7 OUT8

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-24

MUTEMUTE

DIGI TAL CRO SSOVE R

PK

PK

PK

PK

PK

PK

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PK

MAIN ME NU

CURSO R

RECAL L

SAVE/ ENTER

PARAM ETER

DAE 428

USER MANUAL

For more product informat ion, please refer to the CD with the de vice

Please read the b asi c pro tec tive measure as below bef ore u sin g.

IM PO RT AN T SA FE TY I NS TR UC TI ON

1. Please read all the safety instruction before using the product.

2. This product must be earthed. If it should be malfunction or break
down, grounding provides a path of least resistance for electric
current to reduce risk of electric shock.

3. This product is equipped with a cord having an equipment­grounding 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.

4. DANGER - 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.

5. To reduce the risk of injury, close supervision is necessary when the

product is used near children.

6. Do not use this product near water-for example, near a bathtub,

washbowl, kitchen sink, in wet basement or near a swimming pool
or the lake.

7. Whether used this product alone or connected to the power

amplifier, speaker or headset, excessive volume may cause
permanent hearing loss. Don't use for a long time in large or any

volume may cause discomfort. If you feel any hearing loss or
tinnitus, Please seek medical advice.

8. This product should be located so that its location or position does

not interfere with its proper ventilation.

9. This product should be located away from heat sources such as

radiators, heat registers or other products that produce heat.

10. The product should be connected to a power supply only of the type

described on the operation instructions or as marked on the product.

11. 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.

12. Care should be taken so that object do not fall and liquid are not

spilled into the enclosure through opening.

13. 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
d) The product does not appear to operate normally or exhibits a

marked change in performance; or
e) The product has been dropped or the enclosure damaged.

14. 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.

15. 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.

16. The power-supply cord should be unplugged from the outlet when
the products is completely power off from the electric power
sources and electric networks .

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

CAUTION: TO REDUCE THE RISK OF ELECTRIC

SHOCK DO NOT REMOVE COVER ( OR BACK)
NO USER-SERVICEABLE PARTS INSIDE
REFER SERVICING TO QUALIFIED PERSONNEL

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
operation and maintenance (servicing) instruction in the
literature accompanying the appliance.

≤2000m

Only use it below the attitude of 2000ms for safety
application.

Only use it in nontropical climate condition for safety
application.

Front Panel

1

8

WIFI Adapte r Int erface

1

2

7-Segmen ts LE D Input Level Ind ica tor

3

7-Segmen ts LE D Output Level In dicator

4

132×32 Dot-M atr ix LCD

5

MAIN MENU Na vig ation Buttons

6

RECALL But ton

Versi on:V1 .0

2

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IN-A IN-B

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0

-6

0

0

-6

-6

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IN-D

IN-C

PK

PK

PK

9 10

3

PK

PK

PK

PK

PK

+12

+12

+12

-12

-24

OUT1

MUTE/ CHANN EL MENU ( PRESS &HOLD 3 S)

+6

+6

+6

0

0

-6

-6

-12

-12

-24

-24

OUT2 OUT3 OUT4 OUT5 OUT6 O UT7 O UT8

+12

+12

+6

+6

0

0

0

-6

-6

-6

-12

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-24

-24

4

PK

PK

+12

+12

+6

+6

0

0

-6

-6

-12

-12

-24

-24

MUTEMUTE

DIGI TAL CRO SSOVE R

5

MAIN ME NU

CURSO R

RECAL L

SAVE/ ENTER

7

6

PARAM ETER

DAE 428

11 12

7

PARA METER Adjustment Ro tary Encoder

8

USB Interf ace

Input MENU / M UTE B uttons and the Re lated LEDs

9

Output MEN U / MUT E Buttons and the R elated LEDs

10

11

CURSOR Nav iga tion Buttons

12

SAVE / EN TER B uttons

There are thre e mod els in the serie s ( 4 in 8 ou t, 2 in 6 o ut, 2 in 4 out).
Please c hoo se th e sui ted model f or yo ur app lic ati on.

1

Rear Panel

3

MAIN S IN~

90V- 250VA C /50-6 0Hz

2

MADE IN C HINA

RS23 2

1

4

Mains Inpu t & Fus e Box

1

RS232 PC Con tro l Interface

2

RS485 Inpu t

3

System Connection Diagram

Loudsp eak er

Loudsp eak er Loudsp eak er Loudsp eak er Loudsp eak er Loudsp eak er Loudsp eak er Loudsp eak er

5

There are thre e mod els in the serie s ( 4 in 8 ou t, 2 in 6 o ut, 2 in 4 out).
Please c hoo se th e sui ted model f or yo ur app lic ati on.

RS485 Outp ut

4

8 / 6 / 4 Channel Ou tpu t Sockets

5

4 / 2 Channel In put S ockets

6

6

Power Ampli fie r

PC

RS485 to U SB
Adapte r

RS232

OUTPUT 8

MAIN S IN~

90V- 250VA C /50-6 0Hz

MADE IN C HINA

Power Ampli fie r Power Ampli fie r Power Ampli fie r

OUTPUT 3

OUTPUT 2

INPUT D

话筒

1

2 3

INPUT C

用户程式

3

1 2

4

存储

反馈抑制

话筒激励

音乐激励

音乐模式

话筒模式

DSP Karaoke Pro ces sor

OUTPUT 7

RS23 2

RS485
INPUT

RS485 OU TPU T

RS485 IN PUT

RS485 OU TPU T

RS485
OUTPUT

MADE IN CHINA

MAINS IN~

RS232

90V-250VAC / 50-60 Hz

MADE IN CHINA

MAINS IN~

RS232

90V-250VAC / 50-60 Hz

OUTPUT 6

OUTPUT 5

There are thre e mod els in the serie s
( 4 in 8 out, 2 in 6 o ut, 2 i n 4 out ).
Please c hoo se th e sui ted model
for your applicat ion .

RS485
INPUT

DIGITAL LO UDS PEAKER

DIGITAL LO UDS PEAKER

MANAGE MEN T

MANAGE MEN T

OUTPUT 4

OUTPUT 1

INPUT B

菜单

音乐音量/编辑(按下)

效果模式

超低音模式

INPUT A

效果音量

话筒音量

Term ina l Resistor

Mixing C ons ole

2

Features

®24-bit DSP technology, high perf orm ance AKM AD/DA,

simple ope rat ion and excelle nt pe rformance.

®4 in 8 out (2 in 6 out , 2 in 4 ou t) multi-kind s of cr ossover mo de

for flexib le co nfiguration .

®Input /out put v olume control w ith t he range -40 dB to + 12dB

and the mini mum s tep 0.1dB .

®9 bands PEQ fo r eac h input / output, e ach b and PEQ has

Parametr ic, L -Shelf 6dB , L-Sh elf 1 2dB , High-S hel f 6dB,
High-She lf 12 dB. Each PEQ has Ph ase shifter set tin g with the
range 0°to 178°.

®PEQ freque ncy r ange: 19.7Hz to 2 1.9Hz, Gain ran ge: - 30dB to

+15dB , band wid th: 0.017 to 4.75 0 Octave.

®31 bands GEQ f or ea ch input / output ,

From 19.7 Hz t o 21. 9 kHz.

Gain range : -30 dB to +15dB.

1/3-Octa ve IS O Spacing

®Output hig h-p ass and low-pas s filter, eac h fil ter has multi-

kinds of slo pes a nd types. Filte r slope: 12dB/O ct 24 dB/Oct
36dB/Oct 4 8dB /Oct. Filter ty pe: B utterwor th, B essel,
Linkwitz -Ri ley.

®The maximu m 200 0.02ms delay fo r eac h input/ou tpu t channel

with delay b ypa ss switch.

®

The compre sso r in each input / out put c an be adjusted th e

Threshol d, Ra tio, Attack-ti me, R elease-time a nd kn ees.

®

Phase inve rt fu nction is set in ea ch in put / output c han nel.

®

Channel se tti ng copy functio n mak es the adjus tin g much

easier.

®

Multi chan nel p arameters can b e set s imultaneous ly via Multi-

channel li nki ng function .

®

Friendly a nd in tuitive onlin e int erface. US B, RS 232, RS485 or

WIFI can be co nne cted with PC.

®

Multi proc ess or networking f unction. One co mpu ter can be

connecte d to 3 ki nds of processo rs ( 4 in 8 out, 2 in 6 out, 2 in 4
out) with th e max imum 32 pcs for eac h mod el.

®

132*32 Dot -ma trix LCD, 7 segme nts input/out put l evel

indicato r LED .

®

Mute LED ind ica tor , button LED in dic ator.

®

Wide vol tag e design: From 90 V to 25 0Vac, 5 0/6 0Hz.

Operation

1 Power on

1.1 Plug in th e pow er cable, turn on t he po wer switch o n the p anel,
then the LCD s how s the brand, mode l and the version .

***.***
***

1.2 When the loading i s completed, th e LCD s hows the curren t
program nu mbe r, name and the p roc essor ID.

2 Front Panel Buttons an d the Function

2.1 MUTE

2.1.1 Press the M UTE

Function : Switch between th e state of mu t e or not for each

Operatio n: Press MUTE wi thi n 2 se cond an d then re lease i t. Th e

2.1.2 Press and H old t he MUTE

Function : Ent er in the paramet er se tting menu of som e channel.
Operatio n: Pr ess and hold the MU TE (about 3 secon ds) o f some

2.2 PARAMETER Encod er

2.2.1 Rota te th e Encoder

Function : Cha nge the value or op tio ns of parame ter s. Rotate

Operatio n: Ro tate the encode r clo ckwise or an tic lockwise.

2.2.2 Push t he En coder

Function : Loc k and unlock. Push i t for lock all butt ons and

Operatio n: Pu sh the encode r and release it.

2.3 MAIN MEN U and

Function : A) Swi tch to different settin gs pa ge of the same chan nel

Operatio n: Pr ess it and then rel eas e it.

2.4 CURSOR and

Function : Mov e the cursor posi tion to change th e par ameter at the

Operatio n: Pr ess the button an d then release.

2.5 RECALL

Function : A) Ent er into user prog ram m enu.

Operatio n: Pr ess the button an d then release.

2.6 SAVE / ENT ER

Function : A) Ent er in the menu of sav ing u ser program.

Operatio n: Pr ess the button an d then release.

channel.

states of mute or no t is s witchable for eac h channel.

channel ti ll th e settings page d isp layed on LCD. Then
release it . The sett ing s menu of this c han nel has been
entered.

clockwis e to in crease the valu e. Ro tate anticloc kwise to
decrease t he va lue.

encoder, pu sh again to unl ock.

◀ ▶

at the chann el pa rameter set men u.
B) Switch to d iffere nt menus at progr am ma nagement and
configur ati on setting.

◀ ▶

cursor.

B) Return to t he ro ot menu.

B) Enter in th e nex t submenu or conf irm t he functio n.

3 Front Panel Menu Opera tion

3.1 Common O per ation for Channel Pa ram eter Set

®Press and ho ld th e MUTE (about 3 sec onds)of some ch ann el

and enter in to th e parameter set tin gs menu of this cha nnel.

®Press butt on MA IN MENU o r to switch be twe en different

pages in thi s cha nnel.

®Press CURS OR or to mo ve cursor posit ion , and then

rotate the R ota ry Encoder to adj ust t he value.

3.2 Various Ope rat ions for Channel Par ame ter S et

3.2.1 Inpu t / Out put Mute Set

®Press MUTE b utt on of some channe l within 2 second s and

release it . Mut e status will be re ver sed when pre ss th e button
each time.

®The LED in the M UTE b utton will brig ht re d when the cha nne l

is mute, vic e ver sa.

3.2.2 Inpu t / Out put Gain Set

Press MAIN M ENU ◀ o r ▶ to switch to G AIN s ettings page.

®

Rotate the R ota ry Encoder to cha nge t he value.

®

Can also pre ss CU RSOR ◀ or ▶ to change t he cursor's

®

position b elo w the value, in ord er to s witch to oth er st ep, such
as 0.1dB or 1d B.

◀ ▶

◀ ▶

1 USER PROGRA M：1

MEMORY

1 IN-A GAIN: -10.3dB

3

3.2.3 Inpu t / Out put Delay Se t

®Press MAIN M ENU or to switch to DEL AY settings p age .
®Rotate the R ota ry Encoder to cha nge t he parameters with the

step of 0.02 1ms .
Can also pre ss CU RSOR ◀ or ▶ to change t he cursor's

®

position b elo w the value, in ord er to s witch to oth er st ep, such
as 105ms, 10 .5m s, 1.05ms, 0.10 5ms, 0.021ms, o r adj ust the
delay swit ch.

2 IN-A DELAY:

◀ ▶

933.35mS

321.47m

ON

3.2.4 Inpu t / Out put PEQ Set

®Press MAIN M ENU ◀ o r ▶ to switch to P EQ se ttings page.
®Press CURS OR ◀ or ▶ t o move the cursor p osition.
®Rotate the R ota ry Encoder to adj ust t he parameters a t the

cursor pos iti on.

®The freque ncy, g ain o f PEQ can be adjust ed co arse or fine at the

cursor pos iti on.

2241.21ft

3 IN-A PEQ 1 ON　PEQ

31.3Hz +0.0 dB 0.500

3.2.5 Inpu t / Out put GEQ Set

®Press MAIN M ENU ◀ o r ▶ to switch to G EQ se ttings page.
®Press CURS OR ◀ or ▶ t o move the cursor p osition.
®Rotate the R ota ry Encoder to adj ust t he parameters a t the

cursor pos iti on.

®Gain of GEQ ca n be ad justed coarse o r fine at the curso r

position .

5 IN-A GEQ　19 　OFF　
1280 Hz　+6.5d B

3.2.6 Inpu t / Out put EQ Bypas s Set

®Press MAIN M ENU ◀ o r ▶ to switch to ALL BYPASS

settings p age .

®Press CURS OR ◀ or ▶ t o move the cursor p osition.
®Switch bet wee n PEQ ALL-BYPASS a nd GE Q BYPASS.
®Rotate the R ota ry Encoder to adj ust t he parameters a t the cursor

position .

4 IN-A　ALL-BY PASS　
PEQ：OFF GEQ：OFF

3.2.7 Inpu t / Out put Compressor Set

®Press MAIN M ENU ◀ o r ▶ to switch to C OMP RESS settings

page.

®Press CURS OR ◀ or ▶ t o move the cursor p osition.
®Rotate the R ota ry Encoder to adj ust t he parameters a t the cursor

position .

Default is N O, no l ink setting. Sw itch between YES a nd NO

®

with the Rot ary E ncoder.

®Press SAVE/ENTER agai n to co nfirm the link se tti ng.

Note: Yes is c hos en as link set, the s ource ch ann el parameters w ill

be copied to t he ta rget chann el.

7 IN-A CHANNEL LINK　
Link to IN-D: O FF

7 IN-A CHANNEL LINK　
Are you sure ? NO

3.2.9 Data C OPY of Input / Ou tpu t Channel

®Press MAIN M ENU to switch to C OPY setting s pag e.
®Rotate the R ota ry Encoder to cha nge t he target channel.
®Press SAVE / ENTER into COP Y confirmation d ialogs.
®Default is N O, no c opy operation . Switch betwee n YES and NO

with the Rot ary E ncoder.

®Press SAVE / ENTER again to c onf irm the copy oper ati on.

Note: At the co py se t, the source channe l par ame ters will be

copied to th e tar get channe l.

◀ or ▶

8 IN-A　CHANNE L COPY　
COPY TO:　I N-B

8 IN-A　Copy dat a to IN-B　
Are you sure ?　NO

3.2.10 Out put H IGH/LOW PASS F ILTER Set

®Press MAIN M ENU to switch to h igh /low-pass fil ter

settings p age .

®Press CURS OR to move the cur sor.
®Rotate the R ota ry Encoder to adj ust t he parameters a t the cursor

position .

®The freque ncy o f high/low pass f ilter can be adju ste d coarse or

fine at the cu rso r position.

◀ or ▶

◀ or ▶

4 OUT1 HIGH_PASS_FILTER
1620Hz 12 dB Li nkriley

3.2.11 Outp ut PH ASE Set

®Press MAIN M ENU to switch to P HAS E settings page .
®Rotate the R ota ry Encoder to cha nge P HASE param ete r.

◀ or ▶

2 OUT1　SET PHASE
Phase: 180

°

6 IN-A COMPRESS　 OFF
+3.5dBu　 4:1 AT: 25mS
RT: 200mS

3.2.8 Inpu t / Out put LINK set

®Press MAIN M ENU ◀ o r ▶ to switch to L INK s ettings page.
®Press CURS OR ◀ or ▶ t o move the cursor p osition.
®Rotate the R ota ry Encoder to adj ust t he parameters a t the cursor

position .

®Press SAVE/ENTER into t he li nk confirmati on di alogs.

4

3.2.12 SOU RCE S et

®Press MAIN M ENU to switch to S OUR CE settings

page.

Rotate the Encoder to c han ge SOURCE param ete r.

® Rotary

◀ or ▶

9 OUT1 SET SOURCE
Source: IN- A+IN-B

Pro gram Manag eme nt and Configur ati on Setting

3.3

3.3.1 Reca ll an U ser Prog ram

Continuo usl y press RECALL till the menu (LO AD US ER

®

PROGRAM) a s the b elow picture .

Rotate the Enco der t o change the prog ram n umber.

® Rotary
®Press SAVE/ENTER to fin ish t he recall opera tio n.

displays

3 LOAD USER PRO GRAM：1
MEMORY

Loa d ing U ser P rogr am
Please Wait．． ． ． ． ．

PROGRAM) a s the f ollow picture d isplays.

®Rotate the R ota ry Encoder to cha nge t he preset progr am

number.

®Press SAVE / ENTER to finis h the o peration of era sin g user

program.

5 ERASE USER PR OGRAM：1
MEMORY

5 ERASE USER PR OGRAM：1
Are you sure ? NO

3.3.2 Store an Us er Program

®Press RECA LL to return to t he ro ot menu if entere d cha nnel

menu, or ski p thi s step.

®Then press S AVE / ENTER til l the m enu (STO RE USER

PROGRAM) a s the b elow picture di splays.

®Press CURS OR ◀ or ▶ t o move the cursor.
®Rotate the R ota ry Encoder to cha nge p rogram number a nd

program na me.

®Press SAVE/ENTER to fin ish t he storing oper ati on.

4 STORE USER PROGRAM：1
MEMORY

4 STORE USER PROGRAM：1
Are you sure ? NO

Storing User Program
Please Wait．． ． ． ． ．

3.3.3 Reca ll a Pr ese t Pro gra m

®Press RECA LL to return to t he ro ot menu if entere d cha nnel

menu, or ski p thi s step.

®Then press M AIN M ENU ◀ or ▶ till the men u (LOAD

PRESET PROGRA M) as t he below pictur e dis plays.

®Rotate the R ota ry Encoder to cha nge t he preset progr am

number.

®Press SAVE / ENTER to finis h the o peration of rec all p reset.

2 LOAD PRESET PROGRAM：1
4x2Way Crossover

Erasing U s e r Progra m
Please Wait．． ． ． ． ．

3.3.5 Devi ce Add res s Set ting

®Press RECA LL to return to t he ro ot menu if entere d cha nnel

menu, or ski p thi s step.

® The n press MAIN MENU ◀ o r ▶ til l the menu(SET DEVIC E

ADDRESS) a s the b elow picture di splays.

®Rotate the R ota ry Encoder to cha nge t he device addre ss.
®Press SAVE / ENTER to finis h the o peration of dev ice a ddress

setting.

6 SET DEVICE ADDRESS
DEVICE ID：　１

Setting Dev ice address
Please Wait．． ． ． ． ．

Lock / Unloc k the D evice

3.3.6

®

Press RECA LL to return to t he ro ot menu if entere d cha nnel
menu, or ski p thi s step.

®Then press M AIN M ENU till the me nu (L OCK

DEVICE) as t he be low picture dis plays.

®Press CURS OR to move curso r.
®Rotate the ncoder to ch ang e the lock type and

password .

®Press SAVE/ENTER to fin ish t he lock operati on.

Rotary E

◀ or ▶

◀ or ▶

Loading Pre set
Please Wait．． ． ． ． ．

3.3.4 Eras e an Us er Progr am

®Press RECA LL to return to t he ro ot menu if entere d cha nnel

menu, or ski p thi s step.

®Then press M AIN M ENU ◀ or ▶ till the men u(ERASE USER

7 LOCK DEVICE
TYPE: Chang e & View
Password: 1 2345678

5

MUTE

IN-A IN-B

PK

+12

+6

0

-6

-12

-24

PK

+12

+6

0

-6

-12

-24

Items

Range

Steps

Gain

-40dB ~ +12d B

1dB/0.1d B

Delay

ON/OFF, 0ms~2000.02m s

105/10.5 /1. 05/

0.105/0. 021 (ms)

PEQ Bands

1 ~ 9

-

PEQ Bypass

ON/OFF

-

PEQ Type

PEQ, Low-S hel f 6dB,
Low-Shel f 12d B, High­Shelf 6dB, H igh -Shelf
12dB, Phas e-S hifter

-

PEQ Freque ncy

19.7Hz ~ 21. 9kH z

Coarse/F ine

PEQ Gain

-30dB ~ +15d B

1dB/0.1d B

PEQ Bandwi dth

0.017 ~ 4.75 0 Oct

-

Phase-Sh ift er

0°~178°

1°

GEQ Bands

1 ~ 31

-

GEQ Bypass

ON/OFF

-

GEQ Gain

-30dB ~ +15d B

1dB/0.1d B

Compress or ’s
Knee

Off /Hard knee/So ft knee
1/Soft kne e 2/S oft knee
3/Soft kne e 4/S oft knee 5

-

Compress or ’s
Threshol d

-20dB ~ + 20d B

0.5dB

Compress or ’s
Ratio

1.2, 1.5, 2, 3 , 4, 6, 1 0, 20,
40, 128

-

Compress or ’s
Attack-Time

0 ms ~100ms

1ms

Compress or ’s
Release- Time

50 ms ~1000m s

50ms

High/Low -Pa ss
Filter Fre que ncy

19.7Hz~2 1.9 kHz

Coarse/F ine

High/Low -Pa ss
Filter Sol pe

Flat, 12dB B ess el,
12dB Butte rwo rth,
12dB Linkw itz -Riley,
24dB Besse l,
24dB Butte rwo rth,
24dB Linkw itz -Riley,
36dB Besse l,
36dB Butte rwo rth,
36dB Linkw itz -Riley,
48dB Besse l,
48dB Butte rwo rth,
48dB Linkw itz -Riley

-

Phase Inve rte r

0°/180°

-

Items

Range

Steps

Load User Pr ogr am

1 ~ 30

1

Store User P rog ram

Program Nu mbe r: 1 ~ 30
Program Na me: AS CII Charater

1

Load Prese t Pro gram

1 ~ 10

1

Erase User P rog ram

1 ~ 30

1

Set Langua ge

Chinese / En gli sh

-

Set Device Ad dre ss

1 ~ 32

1

Lock / Unloc k Dev ice

Type : Change, Chang e&Vi ew,
Change & Mut e, Ev erything
Password : ASCI I Charater

-

7 LOCK DEVICE
TYPE: Chang e & View
Are you sure ? NO

Lock succee d

3.3.8

Lock / Unloc k the B uttons & Enc ode r

® Ro tary E

Push the ncoder to lo ck al l Buttons and Rot ary
Encoder.

®Rotary E

Push ncoder again t o unl ock.

3.4 Channe l’s Paramet er Range

3.5 Parame ter R ang e of Progr am Management a nd

Configur ati on Setting

4 Software Installat ion

Puts the CD of a cce ssories to the CD -ROM of compute r, open the
file SETUP.EXE in t he CD t o launch the soft war e. Wh en loading
menu is show ed, c lick the NEXT step by st ep ti ll the installa tio n is
complete d.

6

5 PC Online Ope ration

5.1 One Process or Commu nic ation Link with P C:

Multi-ty pes a s USB, RS232 , RS4 85 etc.

MADE IN C HINA

MAIN S IN~

RS23 2

90V- 250VA C /50-6 0Hz

Note: The ID of Use r Interf ace s hould be set to the s ame w ith

the processor in order to the succe ed on line.

5.2 Multi Proce sso rs Communicat ion L ink with PC: RS48 5

Use USB-RS 485 c onvertor and Ca t 5e cable to conne ct PC w ith

®

RS485-IN i nte rface of the firs t device.

Use Cat 5e cab le to c onnect RS485- OUT inte rface of the firs t

®

device wit h RS4 85-IN interfa ce of the second de vic e.

Use Cat 5e cab le to c onnect RS485- OUT inte rface of the

®

second dev ice w ith RS485-IN in terface of the th ird d evice.

As step 3, use C at 5e c able to connect m ult i devices. O ne PC

®

can be conne cte d with three mode ls of d evice ( 4 in 8 out, 2 in 6
out, 2 in 4 out) . The maxim um number of conn ect ions are 32
processo rs.

Finally, RS485 -OU T of th e las t device is conne cte d with the

®

terminal r esi stor via Cat 5e cab le.

Note: 1 For the sam e mod el proce ssor, each dev ice I D should be

set different ly.

2 USB-RS48 5 con vertor and the termi nal resi sto r are the

optional a cce ssories.

7 Troubleshooting

MADE IN C HINA

MAIN S IN~

RS23 2

90V- 250VA C /50-6 0Hz

USB -RS48 5
con verto r

PC

About the UI UI software man ual .

5.3

Cat 5 e cable

RS4 85 IN

RS4 85 OUT

Eth ernet c able

Operatio n, pl ease refer to

RS4 85 IN

RS4 85 OUT

max 3 2 pcs

RS4 85 IN

RS4 85 OUT

ter minal r esist or

5.4 WIFI Online O per ation

Puts WIFI adapter in to WI FI sl ot on the front pan el, p ower on the
device, th en us e iPAD (or other d evi ces) and the rela tiv e
software t o do th e wireless oper ation.

Note: WIFI adap tor is an op tio nal part, not a sta nda rd

accessor ies .

Issues

No display o n LCD
screen

and LCD ligh ts.

Trouble sho oting Methods

1 Check if the power cable is plugged in.
2 Check if the f use i s burned.
3 Make sure that the power switch is ON.

1 Check if the c omm unication cab le is
Single pro ces sor can
not be conne cte d with
PC for Onlin e con trol.

correctl y con nected.

2 Close the so ftw are and connect t he

communic ati on cable again, t hen
open the sof twa re.

1 Check if the c omm unication cab le is

processo rs ca n

Multi
not be conne cte d with

model

PC for Onlin e con trol.

correctl y con nected.

2 Check if the ID addresses of the same

processo rs ar e set differently.

3 Close the so ftw are and reconne ct PC

with the
Open the sof twa re again.

first proc ess or RS485 IN.

No signal ou tpu t at the
output cha nne l

1 Check if the c omm unication cab le is

correctl y

connecte d.
2 Check if MUTE LED is on. Disable
the mu te function.

Accessori es

Name

Software C D

USB Online C abl e

User Manua l

Quantity

1

1

1

6 Reset the Dev ice

Function : This ope ration will res et th e device to facto ry de fault

settings , can a lso repair the is sue c aused by improp er
operatio n.

WARNING - Any user progr am, d evice address and

lock setti ng th at your have c reated w ill b e lost.

Operatio n: Pr ess and hold the bu tton SAVE / EN TER , then turn on

the power sw itc h in the rear panel t ill L CD display s the
followin g.

Resetting U ser Program
Please Wait.. .

Options

Name

WIFI Adapte r

USB-RS48 5 Con verter

Term inal Resistor

Cat 5e Twis ted -pair Cable

Quantity

1

1

1

Several

7

Signal Processing Flow Diagram

IN A

Gain

IN B

Gain

IN C

Gain

IN D

Gain

Mute

Mute

Mute

Mute

9PEQ

9PEQ

9PEQ

9PEQ

31GEQ

31GEQ

31GEQ

31GEQ

Compressor

Compressor

Compressor

Compressor

Delay

Delay

Delay

Delay

MATR IX

Delay

Delay

Delay

Delay

Delay

Delay

Delay

X-over

X-over

X-over

X-over

X-over

X-over

X-over

X-over

9PEQ

9PEQ

9PEQ

9PEQ

9PEQ

9PEQ

9PEQ

9PEQ

31GEQ

31GEQ

31GEQ

31GEQ

31GEQ

31GEQ

31GEQ

31GEQ

Phase

0°

~18 0°

Phase

0°

~18 0°

Phase

0°

~18 0°

Phase

0°

~18 0°

Phase

0°

~18 0°

Phase

0°

~18 0°

Phase

0°

~18 0°

Phase

0°

~18 0°

Gain

Gain

Gain

Gain

Gain

Gain

Gain

Gain

Mute

Mute

Mute

Mute

Mute

Mute

Mute

Mute

Compressor

OUT1

Compressor

OUT2

Compressor

OUT3

Compressor

OUT4

Compressor

OUT5

Compressor

OUT6

Compressor

OUT7

Compressor

OUT8

Delay

Specifications

Number of In put C hannel ...... ........... ... ........... ... ........... ........... ... ........... ... ........... ... ........ ... ........... ... ........... ... ........... ........... ... ..

Number of Ou tpu t Channel ..... ........... ... ........... ... ........... ........... ... ........... ... ........... ... ........ ... ........... ... ........... ... ........... ...........

Input Impe dan ce .......... ........... ... ........... ... ........... ........... ... ........... ... ........... ... ........ ... ........... ... ........... ... ........... ........... ... ..........

Maximum In put L evel ........ ........... ... ........... ... ........... ... ........ ... ........... ... ........... ... ........ ... ........... ... ........... ... ........... ........... .

Input CMRR . ... ........ ... ........... ... ........... ... ........... ........... ... ........... ... ........... ........... ... ........... ... ........... ... ........ ... ........... ... .....　

Input Sock ets . ........... ........... ... ........... ... ........... ........... ... ........... ... ........... ... ........ ... ........... ... ........... ... ..

XLR-3Pin F ema le Connector

Sampling F req uency ....... ........... ... ........... ... ........... ... ........ ... ........... ... ........... ... ........ ... ........... ... ........... ... ........... ........... ... ....

Output Imp eda nce ........ ... ........ ... ........... ... ........... ... ........... ........... ... ........... ... ........... ........... ... ........... ... ........... ... ........ ... ........

Maximum Ou tpu t Level ........ ... ........ ... ........... ... ........... ... ........... ........... ... ........... ... ........... ........... ... ........... ... ........... ... .......

Output Soc ket s ........ ... ........ ... ........... ... ........... ... ........... ........... ... ........... ... ........... ........... ... ........... ... .......

XLR-3Pin M ale C onnector

Input / Outp ut Ga in ........ ... ........ ... ........... ... ........... ... ........... ........... ... ........... ... ........... ........... ... ........... ... ........... ... ...

Input / Outp ut De lay ........ ... ........ ... ........... ... ........... ... ........... ........... ... ........... ... ........... ........... ... ........... ... ........... .

0ms ~ 2000.0 2 ms

Input / Outp ut PE Q Bands ....... ........... ... ........... ... ........... ........... ... ........... ... ........... ... ........ ... ........... ... ........... ... ........ ... ........... ... ....

Input / Outp ut PE Q Type .... ... ........... ... ........... ... ........ ... ........... ... .

Input / Outp ut PE Q Frequency ........ ... ........ ... ........... ... ........... ... ........... ........... ... ........... ... ........... ........... ... ..........

Input / Outp ut PE Q Gain ..... ... ........ ... ........... ... ........... ... ........... ........... ... ........... ... ........... ........... ... ........... ... ..........

Input / Outp ut PE Q Bandwidth ... ........... ... ........... ... ........... ........... ... ........... ... ........... ... ........ ... ........... ... ........... ... .

PEQ, 6dB / 12 dB L ow- Shelf, 6dB / 12 dB Hi gh-Shelf, Pha se Sh ifter

19.7 Hz ~ 21.9 k Hz

-30 dB ~ +1 5 dB

0.017 ~ 4.75 0 Oct

Input / Outp ut GE Q Bands ........ ... ........ ... ........... ... ........... ... ........... ........... ... ........... ... ........... ........... ... ........... ... ........... ... ........ ... .

Input / Outp ut GE Q Frequency ........ ... ........ ... ........... ... ........... ... ........... ........... ... ..

Input / Outp ut GE Q Gain ........ ........... ... ........... ... ........... ........... ... ........... ... ........... ... ........ ... ........... ... ........... ... .......

Input / Outp ut Co mpressor Thresho ld ........ ... ........ ... ........... ... ........... ... ........... ........... ... ........... ... ........... ........... ... ...

Input / Outp ut Co mpressor Rati o ........... ... ........... ... ........... ... ........ ... ........... ... ........... ... ........ ... ........

1/3-Octa ve IS O Spacing From 19 .7 Hz to 21.9 kHz

-30 dB ~ +1 5 dB

-20 dB ~ +2 0 dB

1.2, 1.5, 2, 3 , 4, 6,

Input / Outp ut Co mpressor Attac k-Time .... ... ........... ... ........... ... ........... ........... ... ........... ... ........... ........... ... ........... ... .....

Input / Outp ut Co mpressor Rele ase-Time .. ... ........... ... ........ ... ........... ... ........... ... ........ ... ........... ... ........... ... ........... ....

Output Hig h / Low -Pass Filter Fr equency ..... ... ........... ... ........... ... ........ ... ........... ... ........... ... ........ ... ........... ... .......

Output Hig h / Low -Pass Filter Type ......... ... ........... ... ........... ........... ... ........... ... ........... ........... ...

Output Hig h / Low -Pass Filter Sl ope ......... ... ........... ... ........... ........... ... ........... ... ........... ... .

Bessel, Bu tte rworth,

12dB/Oct , 24d B , 36 dB , 4 8dB /Oct/Oct /Oct

Frequenc y Res ponse ....... ........... ... ........... ... ........... ........... ... ........... ... ........... ... ........ ... ........... ... ........... ... ....

Dynamic Ra nge ........ ... ........ ... ........... ... ........... ... ........... ........... ... ........... ... ........... ........... ... ........... ... ..........

19.7 Hz ~ 21.9 k Hz

20 Hz ~ 20 kHz ±0. 1dB

> 112 dB (A- Weighti ng)

Crosstal k ... ........... ........... ... ........... ... ........... ........... ... ........... ... ........... ........... ... ........... ... ........... ... ........ ... ........... ... ........... .

THD+N .... ... ........ ... ........... ... ........... ... ........... ........... ... ........... ... ........... ........... ... ........... ... ........... ... ........ ...

Mains Inpu t Volt age & Frequency ........ ... ........ ... ........... ... ........... ... ........... ........... ... ........... ... ........... ...........

Fuse Size ........ ... ........ ... ........... ... ........... ... ........... ........... ... ........... ... ........... ........... ... ........... ... ........... ... ........ ... .....

< 0.004% (1k Hz, 1 Vrms )

90 V-250 Vac, 50 /60 H z

T1AL , AC25 0 V

Power Rati ng .. ........... ........... ... ........... ... ........... ........... ... ........... ... ........... ... ........ ... ........... ... ........... ... ........ ... ........... ... ...........

Dimensio ns .. ........... ........... ... ........... ... ........... ........... ... ........... ... ........... ........... ... ........... ... ........... ... ........ ... .......

Net Weigh t .. ........ ... ........ ... ..... ........ ... ........... ... ........ ... ........... ... ........... ... ........ ... ........... ... ........... ... ........... ........... ... ........... ...

8 / 6 / 4

8 kΩ

20 d Bu+

> 55 dB

48 kHz

150 Ω

+20 dBu

-40dB ~ + 12d B

10, 20, 40, 12 8

0 ms ~100ms

50 ms ~1000 ms

Linkwitz -Ri ley

< 95 dB

4 / 2

9

31

The above de sig n and specif ica tions are subject to chan ge wi thout prio r notice f or product improvem ent .

8