DBX 166Ae Schematic

ECO# DATE ECO# DATEDESCRIPTIONREVISIONREVISION DESCRIPTION

|LINK
|056153A0.002
|056153A0.003
|056153A0.004
|056153A0.005
|056153A0.006
|056153A0.007

DOD Electronics Corp.
8760 South Sandy Parkway

Sandy, Utah 84070
Title

DBX 166A DUAL COMPRESSOR/EXPANDER

Size Document Number Rev

056153A0.001 A0

B

Tuesday, October 19, 1999

Date: Sheet of

1 7

BALANCED INPUT

J101
J322115

1 2
4

J100
J322110

3

SIDE CHAIN

J102
J322110

3

WA100
WA283345

1

2

U102A
TL074D

R129

2.67K 1% M

3
2

6
5

+15V

-15V

U102B
TL074D

4

R117

49.9K 1% M

R118

49.9K 1% M

R120

4.32K 1% M

11

D101
1N4148

R127

6.04K 1% M

1

7

U103A

2
3

4

-15V

+15V

8

5
6

R137

5.76K 1% M

C107
10PJ100D1

5532D

R131

3.16K 1% M

U103B
5532D

D102
1N4148

1

R133

3.24K 1% M

R134

4.53K 1% M

7

R128

60.4 1% M

R130

4.53K 1% M

R135

60.4 1% M

U102D
TL074D

13

14

12

PEAKSTOP THRESHOLD LINK

J105-1

J105-5

J105-9
J105-11
J105-13

IN1-

IN1­IN1+

IN1+

S100A
SW440026

1
2
3

S100B

SW440026

S100D
SW440026

10
11
12

S100C
SW440026

DOD Electronics Corp.
8760 South Sandy Parkway

Sandy, Utah 84070
Title

DBX 166A DUAL COMPRESSOR/EXPANDER 80-6153

Size Document Number Rev

056153A0.002 A0

B

Tuesday, October 19, 1999

Date: Sheet of

4
5
6

7
8
9

BYPASS

1000PJ100D1

J105-2

J105-2

J105-10

J105-10

C109

+15V

-15V

10
11
12
13
14
15
16

BALANCED OUTPUT

C108
1000PJ100D1

J105
1
2
3
4
5
6
7
8
9

RC322117

J104
J322114

3

2
5
4
1
6

WA103
WA283345

1

2 7

12
4

J103
J322110

2

3

CHANNEL 1

C105
47PJ100D1

2
3

R110
150K M

R146
499 1% M

R147
10M D

D104
LEDG702093

D106
LEDG702093

C117

.0047J63VF

9

10

R111

20.0K 1% M

U100A

5532D

4

-15V
+15V

2

-15V

+15V

1

2

3

-15V

RMS 1 OUT

RMS LINK

1

1

3

OUTPUT
GAIN

VR102
10K402085

8

U107C
TL074D

VCA SYM

VR101
TP50K H

J105-2

J105-2

2

TP102

1

TEST2

R116

2.00K 1% M

PEAKSTOP
LEVEL

VR103

20K402086

10

9

BK102
BK143637

1

2

BK103
BK143637

1

2

U102C
TL074D

R125

10.0K 1% M

R124

20.0K 1% M

+15V

1

R119

7.50K 1% M

2

3

R194

3.0K M

R126

10.0K 1% M

8

R132

3.16K 1% M

R136

10.0K 1% M

IN1+

IN1+

3

IN1-

IN1-

R100

C101

1000PJ100D1

2

J105-10

J105-10

S103A
SW440026

49.9K 1% M

C100
1000PJ100D1

R102

49.9K 1% M

C103
1000PJ100D1

C111
.39J50F1

C102
1000PJ100D1

1
2
3

S103B

SW440026

CONTOUR

4
5
6

2
5
4
1
6

2
5
4
1
6

WA102
WA283345

1

R103

33.2K 1% M

R105

2.00K 1% M

C112
.047J63F1

R101

33.2K 1% M

+15V

8

6
5

U100B
5532D

R104

200 1% M

R138

24.9K 1% M

R139

16.9K 1% M

7

560K M

R140

22M D

R144

C104
22NPS25E1

VCA CV LINK

COMP 1 CV

GATE 1 CV

VR104
TP50K H

-15V

R142

24.9K 1% M

RMS TRIM

U105
4
1
2
8

UPC1253

-15V

SYM
IN
BIAS
V+

C114
.1MD3

R107

20.0K 1% M

R114

2.00K 1% M

R115

1.62K 1% M

+15V

123

+15V

D100
1N4148

GND

OUT
CAP

R106

5.1K M

-15V

UPC1252

R143

49.9K 1% M

R141
20 M

V-

C113
1S63E1

+15V

3

5

1

1

R145

1.5M M

2

C115
.15J50F1

C116

.39J50F1

8

6247

R109
47 M

R112

5.76K 1% M

R113
100 1% M

U101

TP100
TEST2

3
7
6
5

-15V

-15V

50K420278

VR100
OMIT

OPTIONAL

THRESHOLD TRIM

+15V

3

2

1

-15V

R188
OMIT

CHANNEL 1

20K402086

RMS 1 OUT

COMPRESSOR
THRESHOLD

VR105

+15V

-15V

3

1

2

R159

10.0K 1% M

GATE
THRESHOLD

20K402086

R150
412K 1% M

R148

4.99K 1% M

R149

1.5M M

VR107

+15V

-15V

-15V

R174

2.49K 1% M

1

2

3

U3E
CA3046D

R175

7.50K 1% M

1314

12

-15V

6
5

U106B
TL074D

R176
174 1% M

R152

10.0K 1% M

R153

10.0K 1% M

11

COMPRESSOR
RATIO

20K402086

-15V

+15V

R152
280K 1% M

D108
1N4148

OVER EASY

U107A
TL074D

+15V

1

2

3

78

6

4

1011

9

1.5M M

R178

12
13

1

S102A

SW440027
1
2
3

S102B
SW440027

R158
280K 1% M

R155

4.99K 1% M

R157

1.74K 1% M

U3A
CA3046D

D118
1N4148

-15V

4
5
6

U106D
TL074D

2

14

D114
1N4148

31

R177

2.00K 1% M

R108
523K 1% M

U106A
TL074D

2
3

+15V

U3B

CA3046D

3 5

R160

523K 1% M

4

1
2
3

S101A
SW440026

4

1

R161

20.0K 1% M

+15V

R180

7.50K 1% M

1
2

D115
1N4148

R162

10.0K 1% M

R179

6.34K 1% M

D119

J105-13

1N4148

TP103
TEST2

R164

10.0K 1% M

R163

39.2K 1% M

C118

.22J50F1

C119

2.2S63E1

C121
.047J63F1

1M402087

GATE
RELEASE

VR108

R165

10.0K 1% M

R183

4.99K 1% M

1

2

3

10

R166

20.0K 1% M

C120

2.2S63E1

124K 1% M

+15V

9

R181

D116

1N4148

Q101
2N4402

U106C

TL074D

10
11
12

S101D

SW440026

8

-15V

6

U107B

5

TL074D

12

U107D

13

TL074D

SW440026

R182
124K 1% M

11

R169
1M M

R167

39.2K 1% M

4
5
6

S101B

MODEMODE

R184

210 1% M

7
8
9

S101C
SW440026

D105

1N4148

7

D120

1N4148

14

+15V

R170
200K 1% M

MODE

-15V

R168

10.0K 1% M

Q103
2N4400

R172

7.15K 1% M

R185

10.0K 1% M

R186
100K 1% M

R173

5.76K 1% M

C110

2.2S63E1

BK105
BK143637

1

2

BK106
BK143637

1

2

BK107
BK143637

1

2

BK108
BK143637

1

2

-15V

DOD Electronics Corp.
8760 South Sandy Parkway

Sandy, Utah 84070
Title

DBX 166A DUAL COMPRESSOR/EXPANDER 80-6153

Size Document Number Rev

056153A0.003 A0

B

Tuesday, October 19, 1999

Date: Sheet of

G.R. METER LINK

D109

1N4148

7

1

2

TP101
TEST2

VR106

R156

100 1% M

U3C
CA3046D

2
3

U3D
CA3046D

J105-5

J105-11

J105-9

J105-1

COMP 1 CV
GATE 1 CV

3 7

BALANCED INPUT

J201
J322115

1 2
4

J200
J322110

3

SIDE CHAIN

J202
J322110

3

WA200
WA283345

1

2

S103C
SW440026

3

2
5
4
1
6

2
5
4
1
6

7
8
9

CONTOUR

C201
1000PJ100D1

C202
1000PJ100D1

WA202
WA283345

1

2

10
11
12

S103D
SW440026

IN2+

IN2+

IN2-

IN2-

C211
.39J50F1

CHANNEL 2

R200

49.9K 1% M

C200
1000PJ100D1

R202

49.9K 1% M

C203
1000PJ100D1

R238

24.9K 1% M

C212
.047J63F1

R210

150K M

RMS 2 OUT

RMS LINK

R246
499 1% M

R247
10M D

D204
LEDG702093

D206

LEDG702093

C217

.0047J63VF

9

10

20.0K 1% M

C205

47PJ100D1

U200A

2
3

-15V

2

+15V

2

-15V

U207C
TL074D

R211

5532D

4

+15V

-15V

1

3

8

1

VCA SYM

1

VR201
TP50K H

3

VCA CV LINK

OUTPUT
GAIN

VR202
10K402085

J205-2

J205-2

TP202
TEST2

1

BK202
BK143637

1

BK203
BK143637

1

R201

33.2K 1% M

+15V

8

6

7

5

R203

33.2K 1% M VR203

R205

2.00K 1% M

R204

200 1% M

R240

22M D

R239

16.9K 1% M

R244

560K M

U200B
5532D

RMS TRIM

R242

24.9K 1% M

4
1
2
8

-15V

VR204
TP50K H

-15V

U205

SYM
IN
BIAS
V+

UPC1253

C214

.1MD3

C204
22NPS25E1

COMP 2 CV

GATE 2 CV

+15V

GND

R207

20.0K 1% M

R297

100 1% M

+15V

123

OUT
CAP

V-

C213
1S63E1

16
17
18

S204F
SW440022

R214

2.00K 1% M

R215

1.62K 1% M

R243

49.9K 1% M

R241
20 M

3
7
6
5

-15V

R206

5.1K M

-15V

UPC1252

S204E

D200
1N4148

-15V

U201

R288
100 1% M

SW440022

R245

1.5M M

1

13
14
15

TP200
TEST2

1

S204A

SW440022

1
2
3

C215

.15J50F1

C216

.39J50F1

+15V

5

R209
47 M

2

RMS TRIM

STEREO
COUPLE

3

8

6247

STEREO
COUPLE

R212

5.76K 1% M

R213
100 1% M

2

2

2

PEAKSTOP
LEVEL

20K402086

R216

2.00K 1% M

10

9

R225

10.0K 1% M

R224

20.0K 1% M

+15V

U202C
TL074D

1

R219

7.50K 1% M

2

3

R294

3.0K M

PEAKSTOP THRESHOLD LINK

R226

10.0K 1% M

8

R232

3.16K 1% M

R236

10.0K 1% M

4.32K 1% M

-15V

6
5

U202B
TL074D

R229

2.67K 1% M

U202A
TL074D

3
2

+15V

R218

49.9K 1% M

R220

11

4

7

2
3

+15V

5
6

R237

5.76K 1% M

1

R296

10.0K 1% M

STEREO
COUPLE

S204D
SW440022

R227

6.04K 1% M

U203A

5532D

4

-15V

8

U203B
5532D

C207
10PJ100D1

R217

49.9K 1% M

10
11
12

D201
1N4148

1

R231

3.16K 1% M

R233

3.24K 1% M

R234

4.53K 1% M

7

R228

60.4 1% M

R230

4.53K 1% M

R235

60.4 1% M

U202D
TL074D

13

14

12

J205

J205-1
J205-3
J205-5

J205-9

J205-11

D202
1N4148

DOD Electronics Corp.
8760 South Sandy Parkway

Sandy, Utah 84070
Title

Size Document Number Rev

Date: Sheet of

J205-13

IN2-

IN2­IN2+

IN2+

BYPASS

S200A
SW440026

1
2
3

S200B

SW440026

S200D
SW440026

10
11
12

S200C
SW440026

DBX 166A DUAL COMPRESSOR/EXPANDER 80-6153

056153A0.004 A0

B

Tuesday, October 19, 1999

4
5
6

7
8
9

C209
1000PJ100D1

J205-2

J205-2

BYPASS

+15V

-15V

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16

BALANCED OUTPUT

J204
J322114

C208
1000PJ100D1

4 7

RC322117

3

2
5
4
1
6

WA203
WA283345

1

12
4

J203
J322110

2

3

50K420278

VR200
OMIT

OPTIONAL

THRESHOLD TRIM

+15V

3

2

1

-15V

R295
OMIT

CHANNEL 2

20K402086

RMS 2 OUT

COMPRESSOR
THRESHOLD

VR205

+15V

-15V

3

2

1

20K402086

R250

R259

10.0K 1% M

R248

4.99K 1%

GATE
THRESHOLD

VR207

412K 1% M

R249

1.5M M

+15V

-15V

-15V

R274

2.49K 1% M

1

2

3

6
5

R275

7.50K 1% M

R276
174 1% M

U4E
CA3046D

1314

12

-15V

11

U206B
TL074D

R251

10.0K 1%

R253

10.0K 1%

7

COMPRESSOR
RATIO

20K402086

-15V

VR206

1N4148

1

2

TP201
TEST2

+15V

D209

U4C
CA3046D

U207A
TL074D

2
3

+15V

U4D
CA3046D

R252
280K 1% M

D208
1N4148

1

2

3

78

6

4

1011

9

OVER EASY

S202A

SW440027
1
2
3

R255

4.99K 1% M

12
13

R256

100 1% M

U4A
CA3046D

D218

1N4148

1

4
5
6

S202B
SW440027

U206D
TL074D

R257

1.74K 1% M

31

2

R277

2.00K 1% M

R278

1.5M M

-15V

14

D214
1N4148

R208
523K 1% M

R258

280K 1% M

U4B

CA3046D

3 5

R260
523K 1% M

R265

2

10.0K 1% M

R266

20.0K 1% M

C220

2.2S63E1

+15V

R283

4.99K 1% M

1

3

R281

124K 1% M

U206A
TL074D

2

1

3

4

+15V

R279

6.34k 1% M

R280

7.50K 1%

D215
1N4148

R262

10.0K 1% M

J205-3

J205-13

R261

20.0K 1% M

1
2
3

S201A
SW440026

MODE MODE

+15V

4

STEREO
COUPLE

4
5
6

S204B
SW440022

D219
1N4148

1
2

TP203
TEST2

C218
.22J50F1

C219

2.2S63E1

C221
.047J63F1

VR208
1M402087

GATE
RELEASE

R264

10.0K 1% M

R263

39.2K 1% M
9

10

SW440026

D216
1N4148

Q201

2N4402

S201D

U206C

TL074D

12
13

5
6

8

10
11
12

-15V

U207B

TL074D

U207D

MODE

SW440026

R282
124K 1% M

11

TL074D

R269
1M M

S201C
SW440026

R267

39.2K 1% M

4
5
6

S201B

7

14

R284

210 1% M

7
8
9

D205
1N4148

D220
1N4148

+15V

-15V

R270
200K 1% M

R268

10.0K 1% M

Q203
2N4400

R272

7.15K 1% M

G.R. METER LINK

R285

10.0K 1% M

R286
100K 1% M

R273

5.76K 1% M

-15V

DOD Electronics Corp.
8760 South Sandy Parkway

Sandy, Utah 84070
Title

DBX 166A DUAL COMPRESSOR/EXPANDER 80-6153

Size Document Number Rev

056153A0.005 A0

B

Date: Sheet of

S204C
SW440022

7
8

STEREO

9

COUPLE

C210

2.2S63E1

BK205
BK143637

1

2

BK206
BK143637

1

2

BK207
BK143637

1

2

BK208
BK143637

1

2

Tuesday, October 19, 1999

J205-5

J205-11

J205-9

J205-1

COMP 2 CV
GATE 2 CV

5 7

CHANNEL 1

P105

PA8X2

3

12

3

12

12

U108A
LM339D

U108B
LM339D

U108C
LM339D

U108D
LM339D

U109A
LM339D

U109B
LM339D

U109C
LM339D

U109D
LM339D

U110C
LM339D

U110D
LM339D

2

1

14

13

2

1

14

13

14

13

+15V+15V

R192
560 M

Q100
2N4402

2dB

2 1

D107A
LEDR702084

4dB

4 3

D107B
LEDR702084

6dB

6 5

D107C
LEDR702084

8dB

8 7

D107D
LEDR702084

10 9

10dB

D107E
LEDR702084

12 11

12dB

D107F
LEDR702084

14 13

15dB

D107G
LEDR702084

16 15

20dB

D107H
LEDR702084

18 17

25dB

D107I
LEDR702084

20 19

30dB

D107J
LEDR702084

-15V

6 7

2dB

4dB

6dB

8dB

10dB

12dB

15dB

20dB

25dB

30dB

+15V+15V

-15V

Q200
2N4402

2 1

4 3

6 5

8 7

10 9

12 11

14 13

16 15

18 17

20 19

R292
560 M

U208A
LM339D

U208B
LM339D

14

U208C
LM339D

13

U208D
LM339D

U209A

LM339D

U209B
LM339D

14

U209C
LM339D

13

U209D
LM339D

14

U210C

LM339D

13

U210D
LM339D

+15V

2

1

-15V

+15V

2

1

-15V

-15V

R1

3

2.00K 1% M

5
4

R2

2.00K 1% M

7
6

R3

2.00K 1% M

9
8

12

R4

2.00K 1% M

11
10

R5

3

2.00K 1% M

5
4

R6

2.00K 1% M

7
6

R7

3.01K 1% M

9
8

12

R8

4.99K 1% M

11
10

R9

4.99K 1% M

9
8

12

R10

4.99K 1% M

11
10

R11
100K 1% M

-15V

DOD Electronics Corp.
8760 South Sandy Parkway

Sandy, Utah 84070
Title

DBX 166A DUAL COMPRESSOR/EXPANDER

Size Document Number Rev

056153A0.006 A0

B

Tuesday, October 19, 1999

Date: Sheet of

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16

D117
LEDR702082

+15V

5
4

-15V

7
6

11
10

-15V

SLOW

3

D113
1N5223

U104D
LM339D

D121
1N4148

+15V

-15V

U110A
LM339D

U110B
LM339D

BELOW

13

2

1

R171

3.0K M

D110A
LED702085

OVER EASY

D110B
LED702085

BELOW

D110C
LED702085

+15V

D123
LEDR702082

ABOVE

D122
LEDG702083

+15V

4
5

6
7

ABOVE

R193

3.0K M

D135
LEDR702082

CONTOUR

21

43

65

3

U104B
LM339D

U104A

LM339D

2

1

R187

3.0K M

+15V

R121

1.5M M

R122

1.00K 1% M

C106
.1MD3

-15V

CHANNEL 2

P205

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16

PA8X2

R154

3.0K M

+15V

-15V

8
9

-15V

-15V

U104C
LM339D

12

11
10

D221
1N4148

14

PEAKSTOP

-15V

4
5

6
7

SLOW

D217
LEDR702082

5
4

7
6

U204D
LM339D

13

D222
LEDG702083

R123

3.0K M

D103
LEDR702082

+15V

3

U204A

LM339D

U204B

LM339D

+15V

3

U210A
LM339D

D213

1N5223

-15V

U210B
LM339D

BELOW

D223
LEDR702082

ABOVE

D124
LEDR702082

BYPASS

+15V

R221

1.5M M

2

R222

1.00K 1% M

C206
.1MD3

1

-15V

D237

ABOVE

D210A
LED702085

OVER EASY

D210B
LED702085

BELOW

D210C
LED702085

D239
1N4148

R287

3.0K M

D238
1N4148

R271

3.0K M

21

43

65

1N4148

2

1

8
9

12

-15V

R254

3.0K M

D236
1N4148

R293

3.0K M

D235
LEDR702082

STEREO
COUPLE

U204C
LM339D

14

-15V

PEAKSTOP

R223

3.0K M

D203
LEDR702082

R290

10.0K 1% M

BYPASS

D224
LEDR702082

R291

3.0K M

D207A
LEDR702084

D207B
LEDR702084

D207C
LEDR702084

D207D
LEDR702084

D207E
LEDR702084

D207F
LEDR702084

D207G
LEDR702084

D207H
LEDR702084

D207I
LEDR702084

D207J
LEDR702084

R190

10.0K 1% M

R191

3.0K M

5
4

7
6

9
8

11
10

5
4

7
6

9
8

11
10

9
8

11
10

+15V

-15V

+15V

-15V

-15V

J1

D

G

N

ACR320057

QT1
QT283332

1

WA4
WA283325

2

WA10
WA283325

2

C17
.1MD3

C18
.1MD3

D5
1N4004

D6
1N4004

TP3
TEST2

1

2

1

2

TP4
TEST2

WA5
WA283325

1
WA11

WA283325

1

+15V

-15V

2

2

C19
.1MD3

C20
.1MD3

+15V

C9
33S63E1

C10
33S63E1

-15V

WA6
WA283325

1
WA12

WA283325

1

+15V

-15V

2

2

C21
.1MD3

C22
.1MD3

TP1
TEST2

1

2

TP2
TEST2

1

2

SR5
SR283342
SR6
SR283342
SR7
SR283342
SR8
SR283342

SR9
SR283342
SR10
SR283342
SR11
SR283342
SR12
SR283342

SR13
SR283342
SR14
SR283342
SR15
SR283342
SR16
SR283342

DOD Electronics Corp.
8760 South Sandy Parkway

Sandy, Utah 84070
Title

DBX 166A DUAL COMPRESSOR/EXPANDER

Size Document Number Rev

056153A0.007 A0

B

Tuesday, October 19, 1999

Date: Sheet of

7 7

1N4004

1N4004

SC1

SC340125

SC2

SC340125

SC3

SC340125

SC4

SC340125

SC5

SC340125

SC6

SC340125

SC7

SC340125

SC8

SC340125

+24V

D1

D2

C3
1000S35E

C4
1000S35E

-24V

WA1
WA283325

1

2

WA7
WA283325

1

2

+15V

C11
.1MD3

-15V

C12
.1MD3

C5
.1MD3

C6
.1MD3

WA2
WA283325

1
WA8

WA283325

1

+15V

-15V

2

2

C13
.1MD3

C14
.1MD3

U1
78M15

1

3

I

O

G

G

2

I

U2
79M15

+15V

-15V

2

1

3

O

WA3
WA283325

1

2

WA9
WA283325

1

2

C15
.1MD3

C16
.1MD3

C7
.1MD3

C8
.1MD3

1

1

+15V

-15V

J4A

J2

QT283333

1

C1
1
2
3

4700PM125D1

C2

4700PM125D1

2

2 1

MOV1
OMIT

1
2
J3

QT283333

J5

+24V

-24V

+15V

-15V

1
2
3
4
5
6
7
8
9

10

HDR322111

HDR322116

J4B
HDR322116

J4C
HDR322116

WR1

W360052
PCB1

80-6153-A

HS1
HS704215

HS2
HS704215

1

F1A
FC320054

1
2

FC320054

1
2

F3A

2

F2A
FC320054

3

1
2

12

FC320054

SS1
SS283341

1

SS2
SS283341

F4A

D3

1N4004
1
2

D4

1N4004

1

SS3
SS283341

1

SR1
SR283328
SR2
SR283328
SR3
SR283328

&l0(s0P(s15H(s8V(s0S&l6D&l66P&l3E&a7L&a120M&l61FDOD Software

056153a0.pls

Page 1
DBX 166A DUAL COMPRESSOR/EXPANDER Revised: October 1, 1994
056153A0.001 Revision: A0
Bill Of Materials May 9, 2000 11:13:11
Quan Reference Part SYMAN Description
_______________________________________________________________________________________________________________

12 BK102,BK103,BK105,BK106, BK143637 14-3637-A PLTMT, BRKT, Switch MTG
BK107,BK108,BK202,BK203,
BK205,BK206,BK207,BK208
2 C1,C2 4700PM125D
2 C3,C4 1000S35E 60-0063 1000 uF Cap 35V -20/+80% Elect
20 C5,C6,C7,C8,C11,C12,C13, .1MD3 62-0060 .1 uF Cap 50V 20% Ceramic AXL
C14,C15,C16,C17,C18,C19,
C20,C21,C22,C106,C114,
C206,C214
2 C9,C10 33S63E1 60-0324 33 uF Cap 63V Alum, Rad
12 C100,C101,C102,C103,C108, 1000PJ100D
C109,C200,C201,C202,C203,
C208,C209
2 C104,C204 22NPS25E1
2 C105,C205 47PJ100D1
2 C107,C207 10PJ100D1
6 C110,C119,C120,C210,C219, 2.2S63E1 60-0323 2.2 uF Cap 63V Alum Rad T&R
C220
4 C111,C116,C211,C216 .39J50F1 56-4010 .39 uF Cap 50V 5% M/Plyes Rad Stkd Film T&R
4 C112,C121,C212,C221 .047J63F1 56-3102 .047 uF Cap 63V 5% M/Plyes Rad T&R
2 C113,C213 1S63E1 60-0316 1 uF Cap 63V -20/+100% Alum Rad T&R
2 C115,C215 .15J50F1 56-4012 .15 uF Cap 50V 5% M/Plyes Rad Stkd Film T&R
2 C117,C217 .0047J63VF
2 C118,C218 .22J50F1 56-4013 .22 uF Cap 50V 5% M/Plyes Rad Film
6 D1,D2,D3,D4,D5,D6 1N4004 70-0009 1N4004 Rect 1A 400V
30 D100,D101,D102,D105,D108, 1N4148 70-0002 1N4148 Diode Silicon Switching, 75 Volts PIV
D109,D114,D115,D116,D118,
D119,D120,D121,D200,D201,
D202,D205,D208,D209,D214,
D215,D216,D218,D219,D220,
D221,D236,D237,D238,D239
10 D103,D117,D123,D124,D135, LEDR702082 70-2082 Red Light Emitting Diode, T1 Encap, w/housing
D203,D217,D223,D224,D235
4 D104,D106,D204,D206 LEDG702093 70-2093 Green Light Emitting Diode, T1
2 D107,D207 LEDR702084 70-2084 Red Light Emitting Diode, T1 Encap, 10 pos
2 D110,D210 LED702085 70-2085 R/Y/G Light Emitting Diode, T1, LMX, 3 pos
2 D113,D213 1N5223 70-0041 1N5223 Diode Zener Glass, 1/2W, 50V, 10%
2 D122,D222 LEDG702083 70-2083 Green Light Emitting Diode, T1 Encap, w/housing
4 F1,F2,F3,F4 FC320054 32-0054 Fuse Clip, PC Mount
2 HS1,HS2 HS704215 70-4215 Heatsink, PCB Mount, Vert., for TO-220
1 J1 ACR320057 32-0057 AC Power Receptical, IEC, Non filtered
2 J2,J3 QT283333 28-3333 Quick-tab, Terminal, PC Mount, 2 Pin
1 J4 HDR322116 32-2116 3 Pin Hdr, Straight, .23", 0.1" spacing
1 J5 HDR322111 32-2111 10 Pin Hdr, 5X2, Straight, .23", 0.1" spacing
6 J100,J102,J103,J200,J202, J322110 32-2110 Jack, 1/4" Phone, PC Mount, Hor., Cliff S2
J203
2 J101,J201 J322115 32-2115 XLR, Female PC Mount, Ins, R/A
2 J104,J204 J322114 32-2114 XLR, Male PC Mount, Ins, R/A
2 J105,J205 RC322117 32-2117 16 Pin Ribbon Cable, Flat, w/2 ends, 5.00", 0.1" spacing
5 MOV1,VR100,R188,VR200, OMIT 00-0000 This part has been omitted
R295
2 P105,P205 PA8X2 00-0000 8X2 Pin Pad Pattern, Not a part
DOD Software Page
DBX 166A DUAL COMPRESSOR/EXPANDER Revised: October 1, 1994
056153A0.001 Revision: A0
Bill Of Materials May 9, 2000 11:13:11

Quan Reference Part SYMAN Description

056153a0.pls

_______________________________________________________________________________________________________________

1 PCB1 80-6153-A 80-6153-A dbx 166 MAIN/DISPLAY PCB, RAW
4 Q100,Q101,Q200,Q201 2N4402 70-1035 2N4402 PNP, TR SIGNAL
2 Q103,Q203 2N4400 70-1041 2N4400 NPN, TR SIGNAL
1 QT1 QT283332 28-3332 Quick-tab, Terminal, Crimp, Ring, Ins, 6R
14 R1,R2,R3,R4,R5,R6,R105, 2.00K 1% M 52-1624 2.00 KOhm Resistor 1% 1/8 Watt Carbon Film Mini
R114,R116,R177,R205,R214,
R216,R277
1 R7 3.01K 1% M 52-1625 3.01 KOhm Resistor 1% 1/8 Watt Carbon Film Mini
9 R8,R9,R10,R148,R155,R183, 4.99K 1% M 52-1616 4.99 KOhm Resistor 1% 1/8 Watt Carbon Film Mini
R248,R255,R283
3 R11,R186,R286 100K 1% M 52-1635 100 KOhm Resistor 1% 1/8 Watt Carbon Film Mini
10 R100,R102,R117,R118,R143, 49.9K 1% M 52-1620 49.9 KOhm Resistor 1% 1/8 Watt Carbon Film Mini
R200,R202,R217,R218,R243
4 R101,R103,R201,R203 33.2K 1% M 52-1650 33.2 KOhm Resistor 1% 1/8 Watt Carbon Film Mini
2 R104,R204 200 1% M 52-1618 200 Ohm Resistor 1% 1/8 Watt Carbon Film Mini
2 R106,R206 5.1K M 50-0409 5.1 KOhm Resistor 5% 1/8 Watt Carbon Film Mini
10 R107,R111,R124,R161,R166, 20.0K 1% M 52-1630 20.0 KOhm Resistor 1% 1/8 Watt Carbon Film Mini
R207,R211,R224,R261,R266
4 R108,R160,R208,R260 523K 1% M 52-1610 523 KOhm Resistor 1% 1/8 Watt Carbon Film Mini
2 R109,R209 47 M 50-0406 47 Ohm Resistor 5% 1/8 Watt Carbon Film Mini
2 R110,R210 150K M 50-0402 150 KOhm Resistor 5% 1/8 Watt Carbon Film Mini
6 R112,R137,R173,R212,R237, 5.76K 1% M 52-1617 5.76 KOhm Resistor 1% 1/8 Watt Carbon Film Mini
R273
6 R113,R156,R213,R256,R288, 100 1% M 52-1639 100 Ohm Resistor 1% 1/8 Watt Carbon Film Mini
R297
2 R115,R215 1.62K 1% M 52-1642 1.62 KOhm Resistor 1% 1/8 Watt Carbon Film Mini
6 R119,R175,R180,R219,R275, 7.50K 1% M 52-1649 7.50 KOhm Resistor 1% 1/8 Watt Carbon Film Mini
R280
2 R120,R220 4.32K 1% M 52-1646 4.32 KOhm Resistor 1% 1/8 Watt Carbon Film Mini
8 R121,R145,R149,R178,R221, 1.5M M 50-0404 1.5 MOhm Resistor 5% 1/8 Watt Carbon Film Mini
R245,R249,R278
2 R122,R222 1.00K 1% M 52-1623 1.00 KOhm Resistor 1% 1/8 Watt Carbon Film Mini
14 R123,R154,R171,R187,R191, 3.0K M 50-0405 3.0 KOhm Resistor 5% 1/8 Watt Carbon Film Mini
R193,R194,R223,R254,R271,
R287,R291,R293,R294
25 R125,R126,R136,R151,R153, 10.0K 1% M 52-1627 10.0 KOhm Resistor 1% 1/8 Watt Carbon Film Mini
R159,R162,R164,R165,R168,
R185,R190,R225,R226,R236,
R251,R253,R259,R262,R264,
R265,R268,R285,R290,R296
2 R127,R227 6.04K 1% M 52-1647 6.04 KOhm Resistor 1% 1/8 Watt Carbon Film Mini
4 R128,R135,R228,R235 60.4 1% M 52-1638 60.4 Ohm Resistor 1% 1/8 Watt Carbon Film Mini
2 R129,R229 2.67K 1% M 52-1645 2.67 KOhm Resistor 1% 1/8 Watt Carbon Film Mini
4 R130,R134,R230,R234 4.53K 1% M 52-1604 4.53 KOhm Resistor 1% 1/8 Watt Carbon Film Mini
4 R131,R132,R231,R232 3.16K 1% M 52-1601 3.16 KOhm Resistor 1% 1/8 Watt Carbon Film Mini
2 R133,R233 3.24K 1% M 52-1603 3.24 KOhm Resistor 1% 1/8 Watt Carbon Film Mini
4 R138,R142,R238,R242 24.9K 1% M 52-1631 24.9 KOhm Resistor 1% 1/8 Watt Carbon Film Mini
2 R139,R239 16.9K 1% M 52-1619 16.9 KOhm Resistor 1% 1/8 Watt Carbon Film Mini
2 R140,R240 22M D 50-2442 22 MOhm Resistor 5% 1/4 Watt Carbon Film DBX
2 R141,R241 20 M 50-0400 20 Ohm Resistor 5% 1/8 Watt Carbon Film Mini
2 R144,R244 560K M 50-0485 560 KOhm Resistor 5% 1/8 Watt Carbon Film Mini
2 R146,R246 499 1% M 52-1641 499 Ohm Resistor 1% 1/8 Watt Carbon Film Mini
DOD Software Page
DBX 166A DUAL COMPRESSOR/EXPANDER Revised: October 1, 1994
056153A0.001 Revision: A0
Bill Of Materials May 9, 2000 11:13:11
Quan Reference Part SYMAN Description
_______________________________________________________________________________________________________________

2 R147,R247 10M D 50-0417 10 MOhm Resistor 5% 1/8 Watt Carbon Film Mini
2 R150,R250 412K 1% M 52-1636 412 KOhm Resistor 1% 1/8 Watt Carbon Film Mini

4 R152,R158,R252,R258 280K 1% M 52-1652 280 KOhm Resistor 1% 1/8 Watt Carbon Film Mini

056153a0.pls

2 R157,R257 1.74K 1% M 52-1643 1.74 KOhm Resistor 1% 1/8 Watt Carbon Film Mini
4 R163,R167,R263,R267 39.2K 1% M 52-1634 39.2 KOhm Resistor 1% 1/8 Watt Carbon Film Mini
2 R169,R269 1M M 50-0403 1 MOhm Resistor 5% 1/8 Watt Carbon Film Mini
2 R170,R270 200K 1% M 52-1651 200 KOhm Resistor 1% 1/8 Watt Carbon Film Mini
2 R172,R272 7.15K 1% M 52-1626 7.15 KOhm Resistor 1% 1/8 Watt Carbon Film Mini
2 R174,R274 2.49K 1% M 52-1644 2.49 KOhm Resistor 1% 1/8 Watt Carbon Film Mini
2 R176,R276 174 1% M 52-1640 174 Ohm Resistor 1% 1/8 Watt Carbon Film Mini
2 R179,R279 6.34K 1% M 52-1648 6.34 KOhm Resistor 1% 1/8 Watt Carbon Film Mini
4 R181,R182,R281,R282 124K 1% M 52-1621 124 KOhm Resistor 1% 1/8 Watt Carbon Film Mini
2 R184,R284 210 1% M 52-1622 210 Ohm Resistor 1% 1/8 Watt Carbon Film Mini
2 R192,R292 560 M 50-0401 560 Ohm Resistor 5% 1/8 Watt Carbon Film Mini
5 S100,S101,S103,S200,S201 SW440026 44-0026 4PDT I/O Switch (small), PC Mount
2 S102,S202 SW440027 44-0027 DPDT I/O Switch (mini), PC Mount
1 S204 SW440022 44-0022 6PDT I/O Switch (mini), PC Mount
8 SC1,SC2,SC3,SC4,SC5,SC6, SC340125 34-0125 Switch Cap, Black
SC7,SC8
3 SR1,SR2,SR3 SR283328 28-3328 Screw, MS, PHL, IN SE ST, Z2, 4-40X1/4
12 SR5,SR6,SR7,SR8,SR9,SR10, SR283342 28-3342 Nut, HEX, CNT, STL, Z2, 7x.75mm
SR11,SR12,SR13,SR14,SR15,
SR16
3 SS1,SS2,SS3 SS283341 28-3341 Swege Standoff, Hex, x 1.200" H 4-40, DBX
12 TP1,TP2,TP3,TP4,TP100, TEST2 36-0095 2 Pin Test Point For DBX
TP101,TP102,TP103,TP200,
TP201,TP202,TP203
1 U1 78M15 70-4130 7815 +15 Volt Voltage Regulator
1 U2 79M15 70-4131 7915 -15 Volt Voltage Regulator
2 U3,U4 CA3046D 72-4321 CA3046 Matched Transister Pairs BPO
4 U100,U103,U200,U203 5532D 72-4316 5532 Low Noise Dual Op-Amp
2 U101,U201 UPC1252 72-4262 UPC1252HA2, VCA THAT (OBS)
6 U102,U106,U107,U202,U206, TL074D 72-4320 TL074 Quad JFet-Input Op-Amp
U207
8 U104,U108,U109,U110,U204, LM339D 72-4306 LM339 Quad Comparator
U208,U209,U210
2 U105,U205 UPC1253 72-4261 UPC1253HA2 RMS
4 VR101,VR104,VR201,VR204 TP50K H 42-0222 50 K Trim Pot, Vertical Mount, 3/4 turn
2 VR102,VR202 10K402085 40-2085 10 K "B" 16mm, Rot Pot, 25mm D Shaft
8 VR103,VR105,VR106,VR107, 20K402086 40-2086 20 K "B" 16mm, Rot Pot, 25mm D Shaft horiz mt.
VR203,VR205,VR206,VR207
2 VR108,VR208 1M402087 40-2087 1 M "?" Rot Pot, 25MM D Shaft
12 WA1,WA2,WA3,WA4,WA5,WA6, WA283325 28-3325 Washer, Flat, STL, Z2, M7
WA7,WA8,WA9,WA10,WA11,
WA12
6 WA100,WA102,WA103,WA200, WA283345 28-3345 Washer, Ground
WA202,WA203
1 WR1 W360052 36-0052 Wire, 2 End, 4.00", Grn/Yel UN1015-18