Alto ACL8 User manual

www.altoproaudio.com
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!Version 1.0
MODEL: ACL8
Revised on Apr,2010

CONTENTS
1. Introduction………………………………………………………………………………….1
2. Specification…………………………………………………………………………………2
3. Block Diagram………………………………………………………………………………3
4. Schematic Diagram………………………………………………………………………..4
5. Wiring Diagram…………………………………………………………………………….7
6. PCB Layout………………………………………………………………………………..8
7. Exploded View & Mechanical Parts List………………………………………………13
8. Trouble Shooting ………………………………………………………………………..15
9. BOM List………………………………………………………………………………….16

The ACL 8 is a very powerful dynamic processor. It presents with 8 channels, and each
channel is equipped with the same control elements: 6 push-button switches, 8 rotary
controls and 22 LEDs except channel 1 which is short of the LINK→CH1 push-button only.
It includes several innovative circuit designs that make the ACL 8 a very versatile processor:
smart and fast recognition of the program, adjustable Expander/Gate and very low
distortion Voltage Control Amplifier (VCA).
ACL8 features as follows:
▲ Illuminated power switch
▲ Mountable in a 19" rack unit
▲ Smart Knee Control Compressor (SKC)
▲ The AUTO Function
▲ Attack and Release Controls
▲ Smart Ratio Control expander (SRC)
▲ Smart Gain Control peak limiter (SGC)
1. Introduction
--- 1 ---

T
yp
e
A
ctive balanced XLR and 1/4''
j
ack
Im
p
edance Balanced >50kohm, Unbalanced>25 kohm
O
p
eratin
g
level +4dBu/-10dB
V
Max in
p
ut level +21dBu balanced and unbalanced
CMRR T
yp
icall
y
>55dB at 1KH
z
T
yp
e XLR and 1/4''
j
ack
Im
p
edance Balanced 60ohm, Unbalanced 30 ohm
Max out
p
ut level >+21 dBu
T
yp
e 1/4''
j
ack
Im
p
edance 2 k ohm
Max in
p
ut level >+21 dBu
T
yp
e 1/4''
j
ack
Im
p
edance >10k ohm
Max out
p
ut level >+24 dBu
Bandwidth 20Hz to 20kHz, +0/-0.5dB
Noise >-90dBu, unwei
g
hted, 22Hz to 22kH
z
<0.01% T
yp
ical at +4dBu, 1 kHz, unit
y
g
ai
n
<0.04% T
yp
ical at +20 dBu, 1kHz, unit
y
g
ai
n
IMD <0.01% T
yp
ical SMPTE
Crosstalk <-100dB, 22Hz to 22kH
z
T
yp
e Smart Ratio control Ex
p
ander
Threshold variable
(
OFF to +15dB
)
Ratio variable
(
1:1.2 to 1:8
)
T
yp
e Smart Knee control Com
p
ressor
Threshold variable
(
-40dB to +20dB
)
Ratio variable
(
1:1 to ∞:1
)
Threshold Characteristic variable
(
Smart Knee control
)
Mnual Attack Time variable91ms to 150 ms
)
A
uto Attack Time T
yp
ical 15 ms at 10dB, 5ms at 20dB, 3ms at 30dB
A
uto Release Time
p
ro
g
ram de
p
endent, t
yp
ical 125 dB/
s
Out
p
ut Level variable
(
+20dB to +20dB
)
T
yp
e Smart Gain control Peak Limiter
Threshold variable
(
0 to OFF
(
+22 dBu
))
Ratio ∞:1
Sta
g
e 1 Limiter T
yp
eCi
pp
e
r
A
ttack Time ''zero''
Release Time ''zero''
Sta
g
e 2Limiter T
yp
e Pro
g
ram Limiter
A
ttack
p
ro
g
ram de
p
endent, t
yp
,<5ms
Release
p
ro
g
ram de
p
endent, t
yp
,20dB/s
SMART Enable the "smart knee control" characteristics
SC FILTER
A
llow for fre
q
uenc
y
de
p
endent
p
rocessin
g
Enable th automatic and
p
ro
g
ram de
p
enden
t
settin
g
of the Attack/Release times,
disen
g
a
g
in
g
the manual Attack/Release controls
I/O Mete
r
Switches between in
p
ut and out
p
ut for level mete
r
BYPASS B
yp
ass switch
Chan
g
es the internal reference level from
+4dBu to -10dBu
Linkin
g
both channels for stereo o
p
eration
(
Channel1 becomes master
)
GAIN REDUCTION 8-Se
g
ment LED dis
p
la
y
:1/3/6/10/15/20/25/30d
B
INPUT/OUTPUT LEVEL 8-Se
g
ment LED dis
p
la
y
:-24/-18/-12/-6/0/+6/+12/+18d
B
Ex
p
ander/Gfate Threshold 2LED for under ";+" and above "-"
Com
p
ressor Threshold 3 LED for under"+", interactive"0", and above "-
"
Peak limiter Threshold 1 LED for indication of limiter function
Function Switches LED indicator for each
USA/Canada ~120VAC,60H
z
UK/Australia ~240VAC,50H
z
Euro
p
e ~230VAC,50H
z
General Ex
p
ort Model ~100-120VAC, ~200-240VAC, 50
-
100-120VAC: 630mA
(
SLOW-BLOW
)
200-240VAC:315mA
(
SLOW-BLOW
)
Power Consum
p
tion 40 watts
Mains Connection Standard IEC rece
p
tacle
Dimension
(
W*D*H
)
485.0*233.0*90.0mm
Net Wei
g
ht 5.2 K
g
THD
Mains Voltages
Fuse
Physical
Power Supply
Indicators
LINK
OPERATING LEVEL
AUTO
Function Switches
Peak Limiter Section
Compresser Section
Expander/Gate Section
System Specifications
Return
Send
Output Section
Input Section
2. Specification
--- 2 ---

1 2 3 4
A B C D
4321
D C B A
2 1 3 4 3c 5e 1a 4d 2b
INPUT
+4dBu
OR
-10dBv
SGND
3c 5e 1a 4d 2b 3c 5e 1a 4d 2b
OPERATING LEVEL
-10dBv +4dBu
2 1 3 4
3c 5e 1a 4d 2b
SGNDSGND
OUTPUT
OPERATING LEVEL
IN
OUT
BYPASS
-10dBv
COMPRESSOR
COMPRESSOR CONTROL
EXPANDER/GATE
EXPANDER/GATE CONTROL
PEAK LIMITER CONTROL
LIMITER
SGND SGND
VCA
+4dBu
+4dBu
-10dBv
OR
OUTPUT LEVEL
GAIN REDUCTION
METER
STEREO LINK
IN OUT STEREO LINK
CH2 ~ CH8 IS IDENTICAL TO CH1 EXCEPT FOR STEREO LINK MODE
EXPANDER/GATE, COMPRESSOR,LIMITER ARE CONTROLLED BY CH1 IN STERO LINK MODE
OUTPUT
INPUT
OUTPUT
INPUT
SIDECHAIN SIDECHAIN
RETURN SEND
FULL WAVE
RECTIFIER
3. Block Diagram
--- 3 ---

1234
A B C D
4321
D C B A
LED.Sch
Ti Size File: Date: Drawn By:
Sheet
RevisionModel No:
30-Aug-2002 SCOTT YANG
CO
22 of
CLE8.0 V1.0
A3
5
42
IC2A
BA10339
1
6 7
IC2B
BA10339
8 914
IC2C
BA10339
10 11 13
IC2D
BA10339
5
42
IC1A
BA10339
1
6 7
IC1B
BA10339
8 914
IC1C
BA10339
10 11 13
IC1D
BA10339
5
42
IC3A
BA10339
1
6 7
IC3B
BA10339
8 914
IC3C
BA10339
10 11 13
IC3D
BA10339
5
42
IC4A
BA10339
1
6 7
IC4B
BA10339
8 914
IC4C
BA10339
10 11 13
IC4D
BA10339
T2 HR
R2
560R 1/4W
R6 39K2 R5 15K
+15V
LD9 GN LD10 GN LD11 GN LD12 GN LD13 GN LD14 YE LD15 YE LD16 RD
R16 110R R17 100R R18 200R R19 402R R20 806R R21 1K58 R22 3K24 R23 6K34 R24 8K06
+15V
R7 1K R8 2K
R9
3K01 R10 4K02 R11 4K99 R12 4K99 R13 4K99 R14 4K99 R15 86K6
-15v
T1 HR
R1
560R 1/4W
R3 15K R4 39K2
LD8 RD LD7 RD LD6 RD LD5 RD LD4 RD LD3 RD LD2 RD LD1 RD
+15V INPUT/OUTPUT
LEVEL ( dB )
GAIN REDUCTION (dB)
HR : 2SA1036(PNP) BR : 2SC2412(NPN)
CH1-REDUCTION CH2-REDUCTION
R117[2~8]
0R[2~8]
R118[1]
0R[1]
T5
HR
R25
560R 1/4W
R27 39K2
4 5 6P
SW4B SW-PBA/6PC
10 11 12 P
SW2D SW-PBA/12PC
LD28
YE
-15V
LD24 GN
1 2 3P
SW6A SW-PBA/12PC
7 8 9
P
SW6C SW-PBA/12PC
4 5 6
P
SW2B SW-PBA/12PC
LD26 GN LD27 GN LD25 YE
1 2 3P
SW5A SW-PBA/6PC
1 2 3P
SW3A SW-PBA/6PC
+15V
R26
15K
SW6A-2
I/O METER BYPASS
SC FILTER
INTERACTIVE
AUTO
312
IC2E
BA10339
312
IC1E
BA10339
312
IC3E
BA10339
312
IC4E
BA10339
R28
22R 5% 1/4W
-15V
C1
100N +15V
C2
47UF/25V
312
IC10E
BA10339
411
IC6E
TL064
411
IC7E
TL064
411
IC8E
TL064
411
IC9E
TL064
411
IC11E
TL064
C3
100N C4
100N C5
100N C6
100N +15V
-15V
C22
47uF/25V
R28
CH1-REDUCTION
LIMITER SW1C T3 T4
CH2-LEVEL
R125[1]
0R[1]
R126[2~8]
0R[2~8]
CH1-LEVEL
1 2 3 4 5 6 7
CN2[1/2/3/5/6/7] CN2.0-7P-90
1 2 3 4 5 6 7
CN17[2/3/4/6/7/8] CN2.0-7P-180
1 2 3 4 5 6 7
CN18[5] CN2.0-8P
4. Schematic Diagram
--- 4 ---

1 2 3 4
A B C D
4321
D C B A
SIDECHAIN
3 21
IC1A
4580
SEND
SGND
1 2
JP1
REAR.SCH
R7
20K0
R5
20K0
C3
10P
C4 10P
R31
1K0
C7
470P
R10
12K1
R12[2~8]
1K0[2~8]
C6
470P
Titel
R14
301k
R30
1K0
R11 4K75
Size
VR1
50K
R13 47R
C8
47uF/25V
File: Date:
C5
470P
C1 47P
Drawn By:
C2
47P
R21 2K67
R1
13K3
Sheet
R3
13K3
R2
13K3
Revision
R4
13K3
Model No:
R8
57K6
R6
57K6
27-Aug-2002
R9
57K6
-15V
SW1
PS-42E85L
SCOTT YANG
COMPRESSOR : REAR PANEL
+15V
1
-15V
1 of
R15
12K1
C10 47P
CLE8.0
C9 10P
V1.0
R17
28K0 R18
3K16
A4
R20 10K0
84
IC1C 4580
R22
5K76
-15V
R24
4K53
+15V
R25
3K16
C15
10uF/50V
R23
60R4
C16
10uF/50V
C17
10P
C11
100N
C12
100N
C13
100N
R29 6K04
C14
100N
R27
4K53
R26
3K24 R28
60R4
R19
10K0
R16 20K0
C18
470P C19
470P
SGND
+15V
SGND SGND
-15V
OUTPUT
INPUT
SIDECHAIN
SGNDSGND SGND
5
1 8
-IN
6 2 4
7 3
V+ V-
GND
EC+
EC-
SYM OUT
IC3 THAT2150
SGND SGND SGND
SGND
SGND
+15V
OPERATING LEVEL
+4dBu -10dBu
INPUT
RETURN
2 1 3 4
X1 JY5042-030G
2 1 3 4X6
JY-5030-030G
3c 5e 1a 4d 2b
X2 CN-JY6351G-02
3c 5e 1a 4d 2b
X3 CN-JY6351G-02
3c 5e 1a 4d 2b
X4 CN-JY6351G-02
3c 5e 1a
4d 2b
X5
CN-JY6351G-02
1 2 3
CN2 CN2.5-3P-180
C20
1
2
3
4
5
6
7
8
9
10
11
12
13
14
CN1 CN2.0-14P
5 67
IC1B 4580
R32
130K
R33
1K0
R34
200R R35
200R
D1
4148
1 2 3
CN3 CN2.5-3P-180 C21
100N C22 100N
3 21
IC2A 4580
5 67
IC2B 4580
84
IC2C 4580
3 21
IC4A 4580
5 67
IC4B 4580
84
IC4C 4580
C23
100N
C24
100N
--- 5 ---

1 2 3 4
A B C D
4321
D C B A
BD1 RB154
C3 104P C4 104P
C7 104P C8 104P
IN
IN
G
G
OUT OUT
TR1 7815
IN
IN
GG
OUT OUT
TR2 7915
C1
3300uF/35V
C2
3300uF/35V
C5 1000uF/35V C6 1000uF/35V
+15V
-15V
1 2 3
CN2 CN2.5-3P-180
1 2 3
CN3 CN2.5-3P-180
1 2
CN4 CN2.5-2P-180
R1
1.2K 1/4W
1 2 3
CN1 CN3.9-3P-180
1 2 3
CN5 CN3.9-3P-180
POWER .Sch
Titel Size File: Date: Drawn By:
Sheet
RevisionModel No:
27-Aug-2002 SCOTT YANG
CLE80PWR
11 of
CLE8.0 V1.0
A4
--- 6 ---

1 2 34
A B C D
4
321
D
C B A
CLE80LINE.Sch
Titel Size File: Date:
Drawn By: Sheet
RevisionModel No:
2-Sep-2002
SCOTT YANG
COMPRESSOR CLE8.0
11 of
CLE8.0 V1.0
A4
電源開關
LED
GND
變壓器
AC IN
220V
110V
藍
紅
CH1-CN1CLE80FP CLE80FP
CN1CN2 CN1CN2 CN1CN2 CN1CN2 CN1CN2 CN1CN2 CN1CN2 CN1CN2
CH1CH2CH3 CH4CH5 CH6 CH7 CH8
CH2-CN1CH3-CN1CH4-CN1CH5-CN1CH6-CN1CH7-CN1CH8-CN1
CLE80PU
CLE8.0 全機配線圖
CLE80PWR CLE80PWR
TP??????
CN1CN5CN1CN5
CN2 CN3CN2 CN3
ACL 8 WIRING DIAGRAM
RED
BLUE
Transformer
PWR SW
5. Wiring Diagram
--- 7 ---

6. PCB LAYOUT
--- 8 ---

--- 9 ---

--- 10 ---

--- 11 ---

--- 12 ---

--- 13 ---
7. Exploded View & Mechanical Parts List
--- 13 ---

S/N Part No Description Specification Qty Remark
1MA07139 ZC-front panel-RS ACL8 ALTO_V1.0 1
2MB05638 ZC-chassis and rear panel-RS ACL8 CHINA_V1.0 1
3MC00420 ZC-top cover-RS-ACT CLE8.0 1
4TD00119 loop transformer-RS PT-CLE8.0_115V 1
5NI00443 rubber coil-RS φ20*φ60*2tB 1
6ME00016 multicolored nut-RS 4mm 2 1.loop PT & GND cable
7MF00019 multicolored washer-RS-CT φ4*φ12*1.0t_V1.0 11.loop PT
8MG00396 black screw-RS M4*45 1 1.loop PT
9MF00038 spring washer-RS φ4*φ7*1t 31.GND cable & loop PT
10 MF00061 washer-RS-ACT φ9.6*φ13*0.5t 32
11 ME00060 MIC jack nut-RS-ACT HEX JY-6351G-02-250 32
12 NI03252 button handle-RS-C 32*12.53*14_V1.0 1
13 NI03251 bushing-RS-C-ABS 19.3*19.2*7 1
14 NI03253 light guiding block-RS-C 15*15*10.7 _V1.0 1
15 NI00501 self adhesive foot cushion-RS 12.7*9*3t(SF-004) 4
16 NI02103 light guiding pillar-RS-C 35.5*9.2*16 16
17 NI01863 button-RS φ5.5*W10*7.5 8
18 NI01862 button handle-RS-C 5.5*5.5*14.5_V1.1 8
19 NI02249 insulating bean-RS TW-1(TO-220) 4
20 NI01147 knob cover-RS-ABS φ7*3.5 16
21 NC00167 mica-RS 13*18(φ3.6)TO-220 4
22 MG00041 black screw-RS M3*6 3 1.power supply switch
23 MG00043 black screw-RS M4*6 4 1.top cover
24 MG00036 black screw-RS M3*4 25 1.top cover, chassis & rear
panel,CLE80FP,CLE80PWR
25 MG00061 black screw-RS M3*10 32 1.CLE8.0 PU balanced jack
26 MG00162 nickel screw-RS M3*8 4 1.stabilizing IC voltage
27 MF00023 multicolored washer-RS-ACT φ3.6*φ10*1t 4 1.fix heat sink
Mechanical Parts List
--- 14 ---

Symptom Likely Cause What to do
Speaker not connected to active
AC
p
owe
r
Verify that speaker is connected and that the circuit is
on
Power not switched on Switch on power and verif
y
that power Led is on
Speaker power cable is faulty or
omproperly connected. *Re-seat theh power cable at both ends; *Substitute a known-good power cable
Blown fuse *Check fuse and replace with same type "spare fuse
in holder"
Signal source(mixer, instrument,
etc) is not sending
*Check VU meters on the source mixer;
*Verify that the tape or CD is playing;
*Use headphones to verify that the instrument is
actually sending an audio signal
Faulty cables and connections *Disconnect and re-seat signal cables;
*Replace suspected cable with a known-good cable
No sound with
microphone
connected directly to
the MIC/LINE input
Microphone requires phantom
power
The EON does not supply phantom power. Switch to
a dynamic microphone, use a battery powered
microphone (if possible), use and external phantom
power supply for condenser type microphones.
Signal sounds
distorted and very
loud, LIMIT light is lit
most of the time
Excessive input signal, rying to
exceed the capabilities of the
speakers
*Reduce the output level of the source;
*Turn down the level controls on the speaker;
*Use additional EON speakers
Lots of hiss in the
sound, the mixer
controls are at very
low settings.
Inproper gain structure
*Make sure that the MIC/LINE switch is in the
LINE(disengaged)position;
*Reduce the level settings at speaker, Review the
Owner's Manual for yout mixer and adjust controls as
needed;
*Input sensitivity(gain);
*Channel faders;
*Master faders;
Improper A/Cgounding, ground
loops
*"lift" the audio ground by using an XLR/F to XLR/M
adapter on one end.
*Re-route audio cables away from AC power and
lighting cables.
Excessively long unbalanced
cable run
*Use the balanced outputs(if available)of yout mixer
or source equipment to drive your EON speakers.
*Use a "DI"(direct injection) box to convert your
unbalanced equipment output to a balanced output.
Improper system gain structure Reduce the INPUT level controls and increase the
output level of your source devices.
Hum or Buzz
No sound
No sound, speaker is
connected to working
AC power but won't
come on
No sound. Speaker
comes on
--- 15 ---
8. Trouble Shooting

Rank Part No Description Specification Insert location Remark
PF03841 COMPRESSOR ACL8_ALTO_230V_CHINA
├0001 TD00120 transformer-RS PT-CLE8.0_230V
├0002 NI00443 rubber coil φ20*φ60*2tB
├0003 NI00501 self-adhere foot cushion 12.7*9*3t(SF-004)
├0004 NI00249 sleeve φ4*5mm
├0005 NI00218 cable tie ALT-102SB
├0006 NI02102 spacer support 35.7*14*10
├0007 NI02103 acrylic panel 35.5*9.2*16
├0008 NI01863 key-RS φ5.5*W10*7.5_V1.3
├0009 NI01862 key 5.5*5.5*14.5_V1.1
├0010 NI02249 plastic washer TW-1(TO-220)
├0011 NI04995 knob-RS φ10*16.5(5445C)_V1.0
├0012 NI04997 knob-RS φ7*3.5(298C)_V1.0
├0013 NI04602 knob-RS φ7*3.5 123U_V1.0
├0014 NI01147 knob cover-RS φ7*3.5 _V2.1
├0015 NF00061 assurance card-RS-C ALTO_V1.1
├0016 NE05004 label ALTO PF_V1.2
├0017 NE05038 label-RS-ACT ACL8_V1.1
├0018 NB05643 inner case-RS ACL8 ALTO_V1.0
├0019 NB01924 barrier CLE8.0
├0020 NB01691 carton (2H)ALTO 19" used to series
├0021 NC00167 mica-RS 13*18(φ3.6)TO-220
├0022 NA00279 clip-chain bag 0.04t*100*150mm_V1.0
├0023 NA00862 PE bag-RS 0.04t*580*300 mm
├0024 NA00137 clip-chain bag 5*7
├0025 MG00041 screw M3*6 1.power supply SW
├0026 MG00043 screw M4*6 1.topcover
├0027 MG00036 screw M3*4 1.topcover ,chassis & rear panel,CLE80FP,CLE80PWR
├0028 MG00061 screw-RS M3*10 1.CLE8.0 PU balanced jack
├0029 MG00162 screw M3*8 1.IC stabilize voltage
├0030 MF00019 washer φ4*φ12*1.0t_V1.0 1.loop PT
├0031 MF00023 washer-RS-ACT φ3.6*φ10*1t 1.fix heat sink
├0032 MF00037 washer φ3.2*φ5*0.8t 1.IC stabilize voltage, fix heat sink
├0033 MF00038 washer-RS φ4*φ7*1t 1GND cable & loop PT
├0034 MF00048 washer-RS φ4*φ8*0.5t 1.GND cable
├0035 ME00016 color nut 4m/m 1GND cable & loop PT
├0036 ME00015 color nut 3m/m 1.fix heat sink
├0037 MF00061 MIC jack φ9.6*φ13*0.5t
├0038 MC00420 top cover CLE8.0
├0039 MA07139 panel-RS ACL8 ALTO_V1.0
├0040 MB05638 chassis-RS ACL8 CHINA_V1.0
├0041 ME00060 MIC jack JY-6351G-02-250
├0042 MG00251 copper pillar M3*17.5*0.5PHsingle,length23.5 1.CLE8.0 FP assembly
├0043 HD00006 glass tube fuse 315mA 250V φ5.2*20mm CSA/S/UL/VDE
├0044 HC00258 connector(male) 7P 2.0mm 180°
├0045 HC00008 AC socket 3515 A TYPE(RF-2004-C-4.8)
├0046 HA02521 wire 2P-2P 250mm UL1007 28AWG blackred connect CLE80PWR & ACL2PWRSW
├0047 HA01394 wire-RS 3P-3P 120 UL1007 24AWG
├0048 HA00861 power cord Europe 3P LT-312+LT-501
├0049 HA02190 signle terminal wiring 150mm
├0050 HA02195 wire-RS 3P-3P 120mm UL1015 18AWG
├0051 HA01333 signle terminal wiring CF:W76 150mm UL1015 18AWG green/yellow
├0052 AD00012 twin adhesive-RS 90*120mm_V1.0
├0053 MG00042 screw M3*10 1.AC inlet
├0054 AC00603 lead free soldering bar S100
├0055 HK03214 PC board P-CLE8.0-PU-DIP-1
│ ├0001 HK01787 PC board P-CLE8.0-PU-SMD-1
│ │ ├0001 HB00730 PCB CLE8.0PU(1*8)_VER020826
│ │ ├0002 RD00298 SMD precise resistor 1/10W 47.0Ω±1% 0603 R13
│ │ ├0003 RD00297 SMD precise resistor 1/10W 60.4Ω±1% 0603 R23,R28
│ │ ├0004 RD00277 SMD precise resistor 1/10W 200Ω±1% 0603 R34,R35
│ │ ├0005 RD00282 SMD precise resistor 1/10W 1.00KΩ±1% 0603 R12,R30,R31,R33
│ │ ├0006 RD00271 SMD precise resistor 1/10W 2.67KΩ±1% 0603 R21
│ │ ├0007 RD00363 SMD precise resistor 1/10W 3.16KΩ±1% 0603 R18,R25
│ │ ├0008 RD00285 SMD precise resistor 1/10W 3.24KΩ±1% 0603 R26
│ │ ├0009 RD00286 SMD precise resistor 1/10W 4.53KΩ±1% 0603 R24,R27
│ │ ├0010 RD00386 SMD precise resistor 1/10W 4.75KΩ±1% 0603 R11
│ │ ├0011 RD00299 SMD precise resistor 1/10W 5.76KΩ±1% 0603 R22
│ │ ├0012 RD00300 SMD precise resistor 1/10W 6.04KΩ±1% 0603 R29
│ │ ├0013 RD00214 SMD precise resistor 1/10W 10.0KΩ±1% 0603 R19,R20
│ │ ├0014 RD00301 SMD precise resistor 1/10W 12.1KΩ±1% 0603 R10,R15
│ │ ├0015 RD00216 SMD precise resistor 1/10W 13.3KΩ±1% 0603 R1,R2,R3,R4
│ │ ├0016 RD00219 SMD precise resistor 1/10W 20.0KΩ±1% 0603 R16,R5,R7
│ │ ├0017 RD00302 SMD precise resistor 1/10W 28.0KΩ±1% 0603 R17
│ │ ├0018 RD00303 SMD precise resistor 1/10W 57.6KΩ±1% 0603 R6,R8,R9
│ │ ├0019 RD00225 SMD precise resistor 1/10W 130KΩ±1% 0603 R32
│ │ ├0020 RD00291 SMD precise resistor 1/10W 301KΩ±1% 0603 R14
│ │ ├0021 CI00047 SMD ceramic capacitor 0603 10PF/50V C0G±0.25PF
(C1608C0G1H100CT)TDK C17,C3,C4,C9
--- 13 ------ 13 ---
--- 16 ---
9. BOM List

Rank Part No Description Specification Insert location Remark
│ │ ├0022 CI00063 SMD ceramic capacitor 0603 470PF/50V NPO ±5﹪C18,C19,C5,C6,C7
│ │ ├0023 CI00075 SMD ceramic capacitor 0603 0.1uF/50V Y5V +80,-20% C11,C12,C13,C14,C21,C22,C23,C24
│ │ ├0024 SE00011 SMD rectifier diode RLS4148 0.5A (LL-34) D1
│ │ ├0025 SG00122 SMD integrated circuit-RS-ACT NJM4580M-TE3(SOP8)/(JRC) IC1,IC2,IC4
│ │ ├0026 AE00553 SenJu solder paste M705-GRN360-K2-V 0.5KG/bottle
│ │ └0027 CI00268 SMD ceramic capacitor-RS 0603 47PF/50V NPO ±5﹪C1,C10,C2
│ ├0002 RC00171 resistor 50KΩφ6 EVND8A VR1
│ ├0003 CB00234 electrolytic capacitor 10uF/50V φ6*7mm C15,C16
│ ├0004 CB00260 electrolytic capacitor 47uF/35V φ5*11mm 2.5mm C8
│ ├0005 SD00213 integrated circuit THAT2181LB(SIP8)/(THAT) IC3
│ ├0006 HI00163 push-button switch 2 stage 12P PS-42E85 SW1
│ ├0007 HC00392 balance MIC jack-RS JY-5030-030G 180° X6
│ ├0008 HC00126 balance MIC jack-RS JY-5042-030G female plug 180° X1
│ ├0009 HC00125 MIC jack-RS JY-6351G-02-250 X2,X3,X4,X5
│ ├0010 HC00077 connector(male) 3P 2.5mm 180° CN2,CN3
│ ├0011 HC00321 connector(male) 14P 2.0mm 180° CN1
│ └0012 AC00603 lead free soldering bar S100
├0056 HK01778 PC board P-CLE8.0-PWR
│ ├0001 HB00731 PCB CLE8.0PWR(1*8)_VER020822
│ ├0002 HA01925 jump 10mm JP1,JP4
│ ├0003 HA01930 jump 15mm JP3
│ ├0004 HA01932 jump 20mm JP2
│ ├0005 RA00215 fixed resistor 1/4W 1.2KΩR1
│ ├0006 CB00081 electrolytic capacitor 2200uF/25V φ16*25mm C5,C6
│ ├0007 CB00079 electrolytic capacitor 2200uF/25V φ13*25mm C1,C2
│ ├0008 SA00001 bridge rectifier 1A/400V RB154 DB1
│ ├0009 SD00077 integrated circuit-RS L7815CV(TO220)/(ST/MOROCCO) TR1
│ ├0010 SD00079 integrated circuit L7915CV(TO220)/(ST) TR2
│ ├0011 HC00077 connector(male) 3P 2.5mm 180° CN2,CN3
│ ├0012 HC00076 connector(male) 2P 2.5mm 180° CN4
│ ├0013 HC00172 connector(male) 3P 3.96mm 180° CN1,CN5
│ ├0014 AC00603 lead free soldering bar S100
│ ├0015 SA00175 Schottky barrier diode 1A/40V 1N5819 reverse solder between PIN3 of 7815 & GND
│ └0016 CA00053 ceramic capacitor-RS 0.1uF/16V +80%~-20% Y5V C3,C4,C7,C8
├0057 HK01786 PC board P-CLE8.0-PU-DIP
│ ├0001 HK01785 PC board P-CLE8.0-PU-SMD
│ │ ├0001 HB00730 PCB CLE8.0PU(1*8)_VER020826
│ │ ├0002 RD00298 SMD precise resistor 1/10W 47.0Ω±1% 0603 R13
│ │ ├0003 RD00297 SMD precise resistor 1/10W 60.4Ω±1% 0603 R23,R28
│ │ ├0004 RD00277 SMD precise resistor 1/10W 200Ω±1% 0603 R34,R35
│ │ ├0005 RD00282 SMD precise resistor 1/10W 1.00KΩ±1% 0603 R30,R31,R33
│ │ ├0006 RD00271 SMD precise resistor 1/10W 2.67KΩ±1% 0603 R21
│ │ ├0007 RD00363 SMD precise resistor 1/10W 3.16KΩ±1% 0603 R18,R25
│ │ ├0008 RD00285 SMD precise resistor 1/10W 3.24KΩ±1% 0603 R26
│ │ ├0009 RD00286 SMD precise resistor 1/10W 4.53KΩ±1% 0603 R24,R27
│ │ ├0010 RD00386 SMD precise resistor 1/10W 4.75KΩ±1% 0603 R11
│ │ ├0011 RD00299 SMD precise resistor 1/10W 5.76KΩ±1% 0603 R22
│ │ ├0012 RD00300 SMD precise resistor 1/10W 6.04KΩ±1% 0603 R29
│ │ ├0013 RD00214 SMD precise resistor 1/10W 10.0KΩ±1% 0603 R19,R20
│ │ ├0014 RD00301 SMD precise resistor 1/10W 12.1KΩ±1% 0603 R10,R15
│ │ ├0015 RD00216 SMD precise resistor 1/10W 13.3KΩ±1% 0603 R1,R2,R3,R4
│ │ ├0016 RD00219 SMD precise resistor 1/10W 20.0KΩ±1% 0603 R16,R5,R7
│ │ ├0017 RD00302 SMD precise resistor 1/10W 28.0KΩ±1% 0603 R17
│ │ ├0018 RD00303 SMD precise resistor 1/10W 57.6KΩ±1% 0603 R6,R8,R9
│ │ ├0019 RD00225 SMD precise resistor 1/10W 130KΩ±1% 0603 R32
│ │ ├0020 RD00291 SMD precise resistor 1/10W 301KΩ±1% 0603 R14
│ │ ├0021 CI00047 SMD ceramic capacitor 0603 10PF/50V C0G±0.25PF
(C1608C0G1H100CT)TDK C17,C3,C4,C9
│ │ ├0022 CI00063 SMD ceramic capacitor 0603 470PF/50V NPO ±5﹪C18,C19,C5,C6,C7
│ │ ├0023 CI00075 SMD ceramic capacitor 0603 0.1uF/50V Y5V +80,-20% C11,C12,C13,C14,C21,C22,C23,C24
│ │ ├0024 SE00011 SMD rectifier diode RLS4148 0.5A (LL-34) D1
│ │ ├0025 SG00122 SMD integrated circuit-RS-ACT NJM4580M-TE3(SOP8)/(JRC) IC1,IC2,IC4
│ │ ├0026 AE00553 SenJu solder paste M705-GRN360-K2-V 0.5KG/bottle
│ │ └0027 CI00268 SMD ceramic capacitor-RS 0603 47PF/50V NPO ±5﹪C1,C10,C2
│ ├0002 RC00171 resistor 50KΩφ6 EVND8A VR1
│ ├0003 CB00234 electrolytic capacitor 10uF/50V φ6*7mm C15,C16
│ ├0004 CB00260 electrolytic capacitor 47uF/35V φ5*11mm 2.5mm C8
│ ├0005 SD00213 integrated circuit THAT2181LB(SIP8)/(THAT) IC3
│ ├0006 HI00163 push-button switch 2 stage 12P PS-42E85 SW1
│ ├0007 HC00392 balance MIC jack-RS JY-5030-030G 180° X6
│ ├0008 HC00126 balance MIC jack-RS JY-5042-030G female plug 180° X1
│ ├0009 HC00125 MIC jack-RS JY-6351G-02-250 X2,X3,X4,X5
│ ├0010 HC00077 connector(male) 3P 2.5mm 180° CN2,CN3
│ ├0011 HC00321 connector(male) 14P 2.0mm 180° CN1
│ └0012 AC00603 lead free soldering bar S100
├0058 MJ00120 heat-sink-RS-ACT 65*18*4 SCX-P234_V2.2
├0059 HK01782 PC board P-CLE8.0-FP-1-DIP
│ ├0001 HK01781 PC board P-CL8.0-FP-1-SMD
│ │ ├0001 HB00727 PCB CLE8.0FP(1*4)
│ │ ├0002 RD00277 SMD precise resistor 1/10W 200Ω±1% 0603 R84,R91
--- 17 ---

Rank Part No Description Specification Insert location Remark
│ │ ├0003 RD00315 SMD precise resistor 1/10W 475Ω±1% 0603 R90,R93,R96
│ │ ├0004 RD00282 SMD precise resistor 1/10W 1.00KΩ±1% 0603 R113,R34,R79
│ │ ├0005 RD00396 SMD precise resistor 1/10W 1.15KΩ±1% 0603 R114
│ │ ├0006 RD00201 SMD precise resistor 1/10W 1.50KΩ±1% 0603 R60
│ │ ├0007 RD00284 SMD precise resistor 1/10W 2.21KΩ±1% 0603 R108,R109,R59
│ │ ├0008 RD00385 SMD precise resistor 1/10W 3.01KΩ±1% 0603 R110,R57,R77
│ │ ├0009 RD00386 SMD precise resistor 1/10W 4.75KΩ±1% 0603 R106,R68,R81,R89
│ │ ├0010 RD00209 SMD precise resistor 1/10W 4.99KΩ±1% 0603 R53
│ │ ├0011 RD00366 SMD precise resistor 1/10W 7.15KΩ±1% 0603 R94
│ │ ├0012 RD00214 SMD precise resistor 1/10W 10.0KΩ±1% 0603 R49,R50,R56,R61,R66,R67,R71,R85,R95
│ │ ├0013 RD00301 SMD precise resistor 1/10W 12.1KΩ±1% 0603 R78,R88
│ │ ├0014 RD00218 SMD precise resistor 1/10W 15.0KΩ±1% 0603 R26,R72
│ │ ├0015 RD00293 SMD precise resistor 1/10W 17.4KΩ±1% 0603 R45,R80,R92
│ │ ├0016 RD00219 SMD precise resistor 1/10W 20.0KΩ±1% 0603 R58,R65,R87
│ │ ├0017 RD00294 SMD precise resistor 1/10W 24.9KΩ±1% 0603 R44
│ │ ├0018 RD00317 SMD precise resistor 1/10W 39.2KΩ±1% 0603 R27,R36,R86
│ │ ├0019 RD00290 SMD precise resistor 1/10W 47.5KΩ±1% 0603 R101,R102,R103,R104,R111,R112,R30,R31,
R46,R47,R82,R83
│ │ ├0020 RD00224 SMD precise resistor 1/10W 100KΩ±1% 0603 R115,R62
│ │ ├0021 RD00388 SMD precise resistor 1/10W 221KΩ±1% 0603 R73
│ │ ├0022 RD00310 SMD precise resistor 1/10W 287KΩ±1% 0603 R76
│ │ ├0023 RD00333 SMD precise resistor 1/10W 412KΩ±1% 0603 R69
│ │ ├0024 RD00296 SMD precise resistor 1/10W 523KΩ±1% 0603 R54,R74,R75,R98
│ │ ├0025 RD00389 SMD precise resistor 1/10W 549KΩ±1% 0603 R63,R97
│ │ ├0026 RD00292 SMD precise resistor 1/10W 1.00MΩ±1% 0603 R107,R29,R64
│ │ ├0027 RD00342 SMD precise resistor 1/10W 1.50MΩ±1% 0603 R70
│ │ ├0028 RD00387 SMD precise resistor 1/10W 2.21MΩ±1% 0603 R35
│ │ ├0029 RD00391 SMD precise resistor 1/10W 4.75MΩ±1% 0603 R105,R52
│ │ ├0030 RD00390 SMD precise resistor 1/10W 10.0MΩ±1% 0603 R48,R51,R55
│ │ ├0031 RD00059 SMD fixed resistor 1/10W 0.0Ω±5% 0603 R119,R121,R123,R128
│ │ ├0032 CI00069 SMD ceramic capacitor 0603 0.0033uF/50V X7R ±10﹪C10
│ │ ├0033 CI00071 SMD ceramic capacitor 0603 0.01uF/50V X7R ±10% C12
│ │ ├0034 CI00074 SMD ceramic capacitor 0603 0.047uF/25V X7R ±10﹪C7
│ │ ├0035 CI00075 SMD ceramic capacitor 0603 0.1uF/50V Y5V +80,-20% C3,C4,C5,C6
│ │ ├0036 SE00011 SMD rectifier diode RLS4148 0.5A (LL-34) D1,D10,D11,D12,D13,D14,D15,D16,D17,D18,D19,D2,
D20,D21,D22,D23,D3,D4,D5,D6,D7,D8,D9
│ │ ├0037 SE00014 SMD zener diode-RS-E 1/2W 2.7V(RLZ5.1B) LL-34 D25
│ │ ├0038 SE00002 SMD L.E.D red 67-21SURC/S530-A2/TR8 1210 LD23
│ │ ├0039 SE00003 SMD L.E.D green 67-21SYGC/S530-E1/TR8 1210 LD24,LD26,LD27
│ │ ├0040 SE00004 SMD L.E.D yellow 67-21UYC/S530-A2/TR8 1210 LD25,LD28
│ │ ├0041 SF00056 transistor MMBT3904(SOT23)/(PHI) T10,T11,T7
│ │ ├0042 SF00053 transistor MMBT3906(SOT23)/(PHI) T5,T6,T8,T9
│ │ ├0043 SF00039 transistor MMBFJ112(SOT23)/(FAIRCHILD) T3,T4
│ │ ├0044 SG00578 SMD integrated circuit-RS TL064CDR(SO14)/(TI) IC11,IC6,IC7,IC8,IC9
│ │ ├0045 SG00210 SMD integrated circuit LM339DT/(ST) IC10
│ │ ├0046 AE00553 SenJu solder paste M705-GRN360-K2-V 0.5KG/bottle
│ │ ├0047 CI00268 SMD ceramic capacitor-RS 0603 47PF/50V NPO ±5﹪C8
│ │ └0048 SG00435 integrated circuit(IC) LM3046M(SO14)/(NS) IC5
│ ├0002 RA01124 fixed resistor 1/4W 560ΩR25
│ ├0003 RA01123 fixed resistor 1/4W 5.6KΩR116,R32,R33
│ ├0004 CB00238 electrolytic capacitor 0.22uF/50V φ5*11mm C15,C19
│ ├0005 CB00126 electrolytic capacitor 0.33uF/50V φ5*11mm C23
│ ├0006 CB00009 electrolytic capacitor 1uF/50V φ4*7mm C21,C9
│ ├0007 CB00248 electrolytic capacitor 2.2uF/50V ψ4*5mm C11,C14,C17
│ ├0008 CB00013 electrolytic capacitor 3.3uF/50V φ5*11mm C16
│ ├0009 CB00240 electrolytic capacitor 4.7uF/100V φ5*11mm C18,C20
│ ├0010 CB00260 electrolytic capacitor 47uF/35V φ5*11mm 2.5mm C2,C22
│ ├0011 CF00155 metal-film capacitor MSC 0.22uF/63V 5% CASE02 C13
│ ├0012 RC00222 potentiometer B10KΩRO911NOA-H1B103FJ00-00 VR2
│ ├0013 RC00223 potentiometer A20KΩR0911NOA-H1A203FN00-00 VR8
│ ├0014 RC00224 potentiometer B50KΩR0911NOA-H1B503FN00-00 VR1,VR3
│ ├0015 RC00226 potentiometer A50KΩR0911NOA-H1A503FJ00-00 VR5,VR6
│ ├0016 RC00225 potentiometer B50KΩR0911NOA-H1B503FJ00-00 VR4,VR7
│ ├0017 HI00038 push-button switch SP70300-0402-11F1-N SW1,SW2,SW6
│ ├0018 HI00039 push-button switch SP70300F-0202-11F1-N SW3,SW4,SW5
│ ├0019 HC00214 connector 2.54 180° 3P(glod) 15mm 2.5/10/2.5mm CN11,CN13,CN15,CN3,CN5,CN7,CN9 fix CLE8.0LED PCB*1
│ ├0020 HC00252 connector(male) 7P 2.0mm 90° CN2
│ ├0021 HA02171 wire-RS 14P-14P 220mm UL1007 28AWG CN1
│ ├0022 HA01933 jump 2.5mm C24
│ ├0023 HA01093 wire-RS 7P-7P 40mm UL1007 28AWG CN17
│ ├0024 NI02288 acrylic panel CLE8.0 ALTO
│ ├0025 AC00603 lead free soldering bar S100
│ ├0026 HK01784 PC board P-CLE8.0-DISPLAY-1-SMD
│ │ ├0001 HB00728 PCB CLE8.0DISPLAY(1*8)_VER020813
│ │ ├0002 RD00274 SMD precise resistor 1/10W 100Ω±1% 0603 R17
│ │ ├0003 RD00275 SMD precise resistor 1/10W 110Ω±1% 0603 R16
│ │ ├0004 RD00277 SMD precise resistor 1/10W 200Ω±1% 0603 R18
│ │ ├0005 RD00279 SMD precise resistor 1/10W 402Ω±1% 0603 R19
│ │ ├0006 RD00281 SMD precise resistor 1/10W 806Ω±1% 0603 R20
│ │ ├0007 RD00282 SMD precise resistor 1/10W 1.00KΩ±1% 0603 R7
--- 18 ---