Behringer ULTRABASS BXL1800A User manual

© 2015 MUSIC Group IP Ltd. All third party trademarks mentioned belong to their respective owners and are not affiliated with MUSIC Group IP Ltd. All information (including
drawings and diagrams) contained in this document is the property of MUSIC Group IP Ltd., its subsidiaries or content providers, and is protected by intellectual property (copyright,
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ULTRABASS BXL1800A
Service Manual
Created: 14 March 2015
180-Watt 2-Channel Bass Amplifier with Original
BUGERA 12" Aluminum-Cone Speaker, FBQ Spectrum
Analyzer, Compressor and Ultrabass Processor
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
PCB Schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Exploded Drawing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

ULTRABASS BXL1800A
Specifications
- Powerful 180-Watt 2-channel bass amplifier with wedge-shaped cabinet
- Original BUGERA 12" Hard Attack aluminum-cone speaker
- Clean channel with dedicated Gain control
- Distortion channel with dedicated Gain, Shape and Level controls
- Ultra-musical, active 7-band graphic EQ with FBQ Spectrum Analyzer
- Revolutionary "see what you play" FBQ frequency indicator for instant sound shaping
- Switchable Ultrabass subharmonics processor for unbelievable low-end power
- Integrated Compressor smoothes out volume peaks when playing dynamic slaps
- Musical opto-limiter for ultimate volume without distortion
- Dual footswitch for channel select and Ultrabass function included
- Separate Headphone output—perfect for quiet practicing
- Balanced XLR DI and Line outputs for direct connection to your mixing console
- CD input allows you to play along to your favorite music
- Dedicated FX Insert for external effects devices (stomp boxes, rack effects, etc.)
- High-quality components and exceptionally rugged construction ensure long life
- Conceived and designed by BEHRINGER Germany

PCB SchematicULTRABASS BXL1800A
Page 3

PCB SchematicULTRABASS BXL1800A
Page 4

PCB SchematicULTRABASS BXL1800A
Page 5

PCB SchematicULTRABASS BXL1800A
Page 6

Parts ListULTRABASS BXL1800A
Page 7
Hi Pcb Assemblies
Quantity Unit S.Sku M.Sku Description Reference Designators Notes
1 1.0000 PC A05-00000-05730 PCB ASSEMBLY;LPA1180;REV:J;HAND INSERT;NO:926020
2 1.0000 PC A05-36500-05738 PCB ASSEMBLY;LPA1180;BXL1800;REV:J;HAND INSERT;NO:926020
3 1.0000 PC Q05-36501-04147 A05-36501-04147 PCB ASSEMBLY;BXL1800;PCB:01;FRONT;REV:E;HAND
INSERT;NO:902030
4 1.0000 PC A05-36502-04161 PCB ASSEMBLY;BXL1800;PCB:02;REAR;REV:E;HAND
INSERT;NO:903030
Cable
Quantity Unit S.Sku M.Sku Description Reference Designators Notes
1 0.2720 M A74-00000-00710 WIRE;RAW FLAT
CABLE;UL2651;AWG:28;POLES:10;GRAY;PIN1:RED;PITCH:1mm27
2 0.0000 PC A74-00050-26710 CABLE;FLAT;P2mm54;LENGTH:260mm;AWG:28;FC3;+10/-
0mm;POLES:10
3 1.0000 PC A74-90050-26710 CABLE;FLAT;P2mm54;LENGTH:260mm;ZEE;AWG:28;FC3;+10/-
0mm;ZEE;POLES:10
[BXL1800:02: {1.0}(X7)]
4 1.0000 PC A81-68030-66502 WIRE
HARNESS;LENGTH:680mm;AWG:26;P:2mm;SHS;POLES:6;SHIELD ON
PIN6;COLORED
5 1.0000 PC A88-00000-82574 CABLE;SPEAKER;350 MM;AWG:18;UL1015;3.96 MM;2;RED;JS1121-
2P;5.2mm AMP; LOCK TYPE
6 1.0000 PC Q89-50031-04316 A89-50031-04316 FOOTSWITCH
CABLE;FS112;LENGTH:5000mm;POLES:3;COLOR:BLK;SPEC.NO:04316
7 1.0000 PC Q76-15212-03119 A76-15212-03119 CABLE;AC-CORD;W/POLYBAG;LENGTH:152cm;H05VV-F 3G
0.75MM2;VERSION;EU;SPEC.NO:03119
(EU)
8 1.0000 PC Q76-00000-13573 A76-00000-13573 CABLE;AC-CORD;3;AR;1500 MM;Plug + Connector:321+730;H05VV-F
3G0.75
(AR)
9 1.0000 PC Q76-15042-05624 A76-15042-05624 CABLE;AC-CORD;W/POLYBAG;LENGTH:150cm;H05VV-
F3G0.75MM2;VERSION;UK;SPEC.NO:05624
(UK)
10 1.0000 PC A76-18050-06505 CABLE;AC-CORD;LENGTH:180cm;VERSION:SAA;PLUG:HE105
ISOLATED;SAA H05VV-F 3x0.75mm2;CONN.HP-3;PANYU
(SAA)
11 1.0000 PC Q76-00000-05305 A76-00000-05305 CABLE;AC-CORD;3;BR;1500 MM;Plug + Connector:375+730;H05VV-F
3G0.75
(BR)
12 1.0000 PC Q76-18050-47490 A76-18050-47490 CABLE;AC-CORD;LENGTH:180cm;VERSION:SAA;PLUG:HE105
ISOLATED;SAA H05VV-F 3x0.75mm2;CONN.HP-3;SPEC.NO:47490
(SAA)
13 1.0000 PC Q76-15222-06417 A76-15222-06417 CABLE;AC-
CORD;W/POLYBAG;LENGTH:152cm;AWG:18;VERSION;UL;SPEC.NO:0
6417
(UL)
14 1.0000 PC Q76-15032-55649 A76-15032-55649 CABLE;AC-CORD;CLASS
II;W/POLYBAG;JAPAN;LENGTH:150cm;POLES:3;APPROVAL:PSE;JS15S
3 + VCTF 3x0.75mm2 + V1528
(JP, HM, SH)

Parts ListULTRABASS BXL1800A
Page 8
Capacitor
Quantity Unit S.Sku M.Sku Description Reference Designators Notes
1 2.0000 PC CAP E;4.7 mF;50 V;20 %;22X35;10 MM;SNAP-IN [LPA1180:00: {2.0}(C5,C8)] *NOT available in DP
2 2.0000 PC CAP E;220uF;4V;PITCH:2mm5;5mm x 11mm;VERTICAL 12.7-15-9mm [P0365:01: {2.0}(C9,C24)] *NOT available in DP
3 1.0000 PC CAP E;47uF;10V;PITCH:2mm5;5mm x 11mm;VERTICAL 12.7-15-9mm [LPA1180:00: {1.0}(C18)] *NOT available in DP
4 1.0000 PC CAP E;100uF;10V;PITCH:2mm5;5mm x 11mm;VERTICAL 12.7-15-
9mm
[P0365:01: {1.0}(C27)] *NOT available in DP
5 1.0000 PC CAP E;1uF;25V;PITCH:2mm5;5mm x 11mm;VERTICAL 12.7-15-9mm [P0365:01: {1.0}(C22)] *NOT available in DP
6 8.0000 PC CAP E;10uF;25V;PITCH:2mm5;5mm x 11mm;VERTICAL 12.7-15-9mm [P0365:01: {7.0}(C3,C8,C14-C15,C21,C25-C26)] *NOT available in DP
7 4.0000 PC CAP E;47uF;25V;PITCH:2mm5;5mm x 11mm;VERTICAL 12.7-15-9mm [P0365:01: {4.0}(C6,C13,C18,C23)] *NOT available in DP
8 1.0000 PC CAP E;470uF;25V;PITCH:5mm;10mm x 16mm;VERTICAL 12.7-15-
9mm
[P0365:01: {1.0}(C16)] *NOT available in DP
9 1.0000 PC CAP E;1mF;25V;PITCH:5mm;10mm x 20mm;VERTICAL 12.7-15-9mm [LPA1180:00: {1.0}(C11)] *NOT available in DP
10 1.0000 PC CAP E;10uF;35V;PITCH:2mm5;5mm x 11mm;VERTICAL 12.7-15-9mm [LPA1180:00: {1.0}(C10)] *NOT available in DP
11 1.0000 PC CAP E;220nF;50V;PITCH:2mm5;5mm x 11mm;VERTICAL 12.7-15-
9mm
[P0365:01: {1.0}(C7)] *NOT available in DP
12 4.0000 PC CAP E;1uF;50V;PITCH:2mm5;5mm x 11mm;VERTICAL 12.7-15-9mm [P0365:01: {3.0}(C5,C10,C19)] *NOT available in DP
13 1.0000 PC CAP E;4uF7;50V;PITCH:2mm5;5mm x 11mm;VERTICAL 12.7-15-9mm [BXL1800:01: {1.0}(C17)] *NOT available in DP
14 5.0000 PC CAP E;10uF;50V;PITCH:2mm5;5mm x 11mm;VERTICAL 12.7-15-9mm [P0365:01: {3.0}(C2,C4,C20)] *NOT available in DP
15 2.0000 PC CAP E;47uF;63V;PITCH:3mm5;8mm x 14mm;PRECUT:3mm2 -
0/+0mm2
[BXL1800:01: {2.0}(C11-C12)] *NOT available in DP
16 1.0000 PC CAP CER;47pF;50V;10%;PITCH:5mm;DISC;;VERTICAL 12.7-15-9mm [LPA1180:00: {1.0}(C20)] *NOT available in DP
17 1.0000 PC CAP CER;100nF;50V;20%;PITCH:5mm;DISC;VERTICAL 12.7-15-9mm [LPA1180:00: {1.0}(C3)] *NOT available in DP
18 1.0000 PC CAP CER;10pF;50V;10%;SMT603 [BXL1800:01: {1.0}(C59)] *NOT available in DP
19 3.0000 PC CAP CER;20pF;50V;20%;SMT603 [BXL1800:01: {3.0}(C47-C48,C81)] *NOT available in DP
20 1.0000 PC CAP CER;39pF;50V;5%;COG(NPO);SMT603 [BXL1800:01: {1.0}(C83)] *NOT available in DP
21 3.0000 PC CAP CER;47pF;50V;5%;COG(NPO);SMT603 [BXL1800:01: {3.0}(C44,C67,C70)] *NOT available in DP
22 11.0000 PC CAP CER;100pF;50V;20%;SMT603 [BXL1800:01: {6.0}(C49-C50,C60-C61,C80,C84)] *NOT available in DP
23 1.0000 PC CAP CER;220pF;50V;10%;SMT603 [BXL1800:01: {1.0}(C45)] *NOT available in DP
24 5.0000 PC CAP CER;3nF3;50V;10%;SMT603 [BXL1800:01: {5.0}(C57-C58,C68-C69,C82)] *NOT available in DP
25 1.0000 PC CAP CER;47pF;50V;C0G;5%;SMD805 [LPA1180:00: {1.0}(C28)] *NOT available in DP
26 3.0000 PC CAP CER;330pF;50V;10%;SMT805 [LPA1180:00: {3.0}(C25-C27)] *NOT available in DP
27 2.0000 PC CAP CER;10nF;50V;10%;SMT805 [BXL1800:01: {2.0}(C55,C65)] *NOT available in DP
28 3.0000 PC CAP CER;15nF;50V;10%;SMT805 [BXL1800:01: {3.0}(C33,C72-C73)] *NOT available in DP
29 7.0000 PC CAP CER;33nF;50V;10%;SMT805 [BXL1800:01: {7.0}(C38-C39,C63-C64,C75-C77)] *NOT available in DP
30 15.0000 PC CAP CER;100nF;50V;X7R;10%;SMT805 [BXL1800:01: {13.0}(C40-C43,C51-
C53,C56,C62,C66,C74,C78-C79)]
*NOT available in DP
31 2.0000 PC CAP CER;220nF;50V;10%;SMT805 [BXL1800:01: {2.0}(C34,C71)] *NOT available in DP
32 4.0000 PC CAP CER;330nF;50V;10%;SMT805 [BXL1800:01: {4.0}(C35-C37,C54)] *NOT available in DP
33 1.0000 PC CAP MYL;47nF;50V;10%;PITCH:5mm5;DIPPED;PRECUT:3mm1 +/-
0mm5
[BXL1800:01: {1.0}(C1)] *NOT available in DP
34 1.0000 PC CAP FILM;220nF;63V;MPF;10%;PITCH:5mm;BOX;VERTICAL 12.7-15-
9mm
[LPA1180:00: {1.0}(C19)] *NOT available in DP
35 4.0000 PC CAP FILM;47nF;100V;MPF;10%;PITCH:5mm;BOX;PRECUT:3mm1 +/-
0mm5
[LPA1180:00: {4.0}(C12-C15)] *NOT available in DP
36 3.0000 PC CAP E;10uF;25V;PITCH:2mm5;5mm x 11mm;105C;VERTICAL 12.7-15-
9mm
[LPA1180:00: {3.0}(C4,C6,C9)] *NOT available in DP
37 2.0000 PC CAP E;100uF;35V;PITCH:3mm5;8mm x 12mm;PRECUT:3mm2 -
0/+0mm2;105C
[LPA1180:00: {2.0}(C1-C2)] *NOT available in DP

Parts ListULTRABASS BXL1800A
Page 9
Circuit Protector
Quantity Unit S.Sku M.Sku Description Reference Designators Notes
1 1.0000 PC B22-02512-50001 FUSE;500mA;250V;SLOW BLOW;L-TYPE;5mm x 20mm (EU, UL, JP, UK, SAA, BR, AR,
HM, SH)
2 1.0000 PC B22-02512-50001 FUSE;500mA;250V;SLOW BLOW;L-TYPE;5mm x 20mm
3 1.0000 PC R22-01513-31501 B22-01513-31501 FUSE;3A15;250V;SLOW BLOW;H-TYPE;5mm x 20mm (EU, UK, SAA, AR)
4 1.0000 PC R22-01513-31501 B22-01513-31501 FUSE;3A15;250V;SLOW BLOW;H-TYPE;5mm x 20mm
5 1.0000 PC R22-01516-30001 B22-01516-30001 FUSE;6A3;250V;SLOW BLOW;H-TYPE;5mm x 20mm (UL, JP, BR, HM, SH)
Connector
Quantity Unit S.Sku M.Sku Description Reference Designators Notes
1 2.0000 PC R84-00000-01620 B84-00000-01620 AMP TERMINAL;BRASS W TIN;7205A-BS-2
2 2.0000 PC R84-22000-06018 B84-22000-06018 CRIMP TERMINAL;PITCH:3mm96;AWG18-22;A3963TOP-2
3 12.0000 PC R84-25016-06014 B84-25016-06014 CRIMP TERMINAL;PITCH:2mm0;AWG24-30;A2008TOP-2
4 2.0000 PC R84-30000-06293 B84-30000-06293 JACKET;FOR 205 TERMINAL.;DIA:4mm
5 1.0000 PC R84-30046-39242 B84-30046-39242 CONNECTOR;AMP CONN TERMINAL;MATERIAL:PAPER
FIBRE;QUADRUPLE;(BWF38703003-TERMINAL-REVA.DWG)
6 3.0000 PC B84-42050-00155 CRIMP CONNECTOR;LUG;INNER DIA:4mm3;AWG 14-18;WIRE
MOUNT;STRAIGHT
7 1.0000 PC R95-01320-03303 B95-01320-03303 CONNECTOR;XLR;SOCKET;MALE;STRAIGHT;POLES:3 [BXL1800:02: {1.0}(X1)]
8 1.0000 PC R84-39000-33065 B84-39000-33065 CONNECTOR;AWG 14-16;CLOSED ENDED;W/ NYLON66
COVER;APPROVALS:UL-CSA
(EU, UL, UK, SAA, BR, AR)
9 1.0000 PC R84-39000-33065 B84-39000-33065 CONNECTOR;AWG 14-16;CLOSED ENDED;W/ NYLON66
COVER;APPROVALS:UL-CSA
Diode
Quantity Unit S.Sku M.Sku Description Reference Designators Notes
1 4.0000 PC DIODE;1N4007;DO41 [LPA1180:00: {4.0}(D7-D10)] *NOT available in DP
2 4.0000 PC DIODE;1N5402;DO201AD;TEMIC OR FC [LPA1180:00: {4.0}(D11-D14)] *NOT available in DP
3 19.0000 PC DIODE;LL4148;LL34;TEMIC OR FC [BXL1800:01: {11.0}(D1-D11)] *NOT available in DP
4 4.0000 PC DIODE;ZD15V0;BZX85C15;DO41 [LPA1180:00: {4.0}(D3-D6)] *NOT available in DP
5 1.0000 PC DIODE;ZMM09V1;SMD1206 [LPA1180:00: {1.0}(D23)] *NOT available in DP
6 2.0000 PC DIODE;ZENER;24V;5W;1N5359B;CASE 17 [LPA1180:00: {2.0}(D1-D2)] *NOT available in DP

Parts ListULTRABASS BXL1800A
Page 10
Hardware
Quantity Unit S.Sku M.Sku Description Reference Designators Notes
1 180.0000 PC NAIL;CROWN:2mm2;WIDTH:1mm27;THICKNESS:1mm0;LENGTH:25
mm;18-GAUGE (0.49*0.40) FINISH;GALVANIZED
*NOT available in DP
2 4.0000 PC CABLE TIE;NYLON;4in;COLOR: *NOT available in DP
3 0.6000 G THERM-GREASE;COLOR:WHT;SPEC.NO:09286 *NOT available in DP
4 0.7000 G SCREWLOCK;SPEC.NO:01090 *NOT available in DP
5 6.0000 PC HEX. NUT;INNER DIA;M4mm;SURFACE:ZINC *NOT available in DP
6 18.0000 PC T-NUT;INNER DIA;M5mm;W/PRONG;SURFACE:ZINC/BLACK *NOT available in DP
7 4.0000 PC HEX. NUT;FOR JACK;M
3/8in;HEXWRENCH:11mm;THICKNESS:2mm4;SURFACE:NICKEL/SILV
ER
*NOT available in DP
8 2.0000 PC OCT. NUT;FOR
JACK;3/8in;OCTWRENCH:14.5mm;THICKNESS:3.5mm;SURFACE:NICK
EL/SILVER
*NOT available in DP
9 2.0000 PC F87-01000-12070 PAD;RUBBER;6mm*2mm5;COLOR:BLK;DWG.NO:12070;(R14-GUITAR-
RUBBERPAD-REVB.DWG)
10 5.0000 PC SCREW;M3mm*5mm;HEAD:PAN;INSERT:PHILIPS
REC.;SURFACE:SILVER ZINC
*NOT available in DP
11 2.0000 PC SCREW;M3mm*5mm;HEAD:PAN;INSERT:PHILIPS
REC.;SURFACE:BLACK/ZINC
*NOT available in DP
12 2.0000 PC SCREW;M3mm*6mm;HEAD:PAN;INSERT:PHILLIPS
REC.;SURFACE:BLACK/ZINC
*NOT available in DP
13 6.0000 PC SCREW;M3mm*6mm;PITCH:0mm5;HEAD:FLAT;INSERT:PHILIPS
REC.;SURFACE:BLACK/ZINC
*NOT available in DP
14 4.0000 PC SCREW;BT3mm*8mm;HEAD:PAN;INSERT:PHILIPS
REC.;SURFACE:ZINC
*NOT available in DP
15 3.0000 PC SCREW;BT3mm*8mm;HEAD:PAN;INSERT:PHILLIPS
REC.;SURFACE:BLACK/ZINC
*NOT available in DP
16 4.0000 PC SCREW;M03mm*08mm;HEAD:PAN SPRING WASHER;INSERT:PHILIPS
REC.;SURFACE:SILVER/ZINC
*NOT available in DP
17 2.0000 PC SCREW;M3mm*10mm;HEAD:PAN;INSERT:PHILIPS
REC.;SURFACE:BLACK/ZINC
*NOT available in DP
18 10.0000 PC SCREW;M4mm*10mm;HEAD:BINDING;INSERT:PHILIPS
REC.;SURFACE:SILVER/ZINC
*NOT available in DP
19 16.0000 PC SCREW;A4mm*16mm;HEAD:OVAL;INSERT:PHILIPS
REC.;SURFACE:BLACK/ZINC
*NOT available in DP
20 6.0000 PC SCREW;A4mm*19mm;HEAD:PAN WASHER;INSERT:PHILLIPS
REC.;SURFACE:BLACK/ZINC
*NOT available in DP
21 10.0000 PC SCREW;M4mm*30mm;HEAD:OVAL;INSERT:PHILIPS
REC.;SURFACE:BLACK/ZINC
*NOT available in DP
22 2.0000 PC SCREW;M5mm*23mm;HEAD:PAN;INSERT:PHILIPS
REC.;SURFACE:BLACK/ZINC
*NOT available in DP
23 8.0000 PC SCREW;M5mm*25mm;HEAD:PAN;INSERT:PHILIPS
REC.;SURFACE:BLACK/ZINC
*NOT available in DP
24 8.0000 PC SCREW;M5mm*25mm;HEAD:PAN 8mm;INSERT:PHILIPS
REC.;SURFACE:BLACK/ZINC
*NOT available in DP
25 1.0000 PC F89-32000-03521 INSULATION SHEET;GLIMMER;35mm x 34mm;HOLE
DIA:2(3mm2);HOLE OFFSET:30mm;THICKNESS:0mm15;(P0742-
GLIMMER_SHEET-REVA.DWG)
26 2.0000 PC V89-32023-00182 F89-32023-00182 INSULATION SHEET;GLIMMER;18mm x 23mm;NO
HOLE;THICKNESS:0mm15
27 1.0000 PC SILICA GEL;MASS;30g;SPEC.NO:30QB-BB2001-4 *NOT available in DP
28 2.0000 PC SPRING;CYLINDRICAL;FS112;6mm*14mm8;CARBON STEEL;DWG.
NO:04288;(R14-FCB1010-SPRING-REVA.DWG)
*NOT available in DP
29 0.0540 M SHRINKING TUBE;INNER DIA;1mm;SPEC.NO:43217 *NOT available in DP

Parts ListULTRABASS BXL1800A
Page 11
Quantity Unit S.Sku M.Sku Description Reference Designators Notes
30 190.0000 MM SHRINKING TUBE;INNER DIA;2MM;SPEC NO:15747 *NOT available in DP
31 0.0300 M SHRINKING TUBE;INNER DIA;3mm;SPEC.NO:01097 *NOT available in DP
32 0.0200 M SHRINKING TUBE;INNER DIA;4mm;SPEC.NO:01098 *NOT available in DP
33 4.0000 PC INSULATION TUBE;ID:4mm5 x OD:6mm5 x L15mm;ALUMINIUM
OXIDE CERAMIC;THICKNESS:1mm;(LANXIN M060413A)
*NOT available in DP
34 0.1200 M SHRINKING TUBE;INNER DIA:5mm2;SPEC.NO:16898; *NOT available in DP
35 0.1340 M SHRINKING TUBE;INNER DIA;6mm;SPEC.NO:01099 *NOT available in DP
36 2.0000 PC WASHER;9.7 MM;16
MM;NICKEL;WHITE;WASHER;FLAT;DIM:9.7*16*0.5mm;NIC
*NOT available in DP
37 8.0000 PC WASHER;PLAIN;INNER DIA:4mm;OUTER
DIA:10mm;THICKNESS;1mm;PLATING;NICKEL
*NOT available in DP
38 4.0000 PC WASHER;PLAIN;INNER DIA:9mm6;OUTER
DIA:13mm;THICKNESS;0mm5;PLATING:NICKEL
*NOT available in DP
39 2.0000 PC WASHER;EXTERNAL TEETH;INNER DIA:3mm;OUTER
DIA:6mm;THICKNESS:0mm5
*NOT available in DP
40 8.0000 PC WASHER;EXTERNAL TEETH;INNER DIA:4mm;OUTER
DIA:7mm;THICKNESS;1mm7
*NOT available in DP
41 10.0000 PC WASHER;DONUT;INNER DIA:5mm5;OUTER
DIA:16mm;THICKNESS;2mm6;PLATING;BLACK/ZINC
*NOT available in DP
42 0.1800 G F97-00100-02478 PAPER,KRAFT;WIDTH:300mm;THICKNESS:0mm05
43 1.0000 PC F97-17000-04145 SHEET;FOAM;FOOTSWITCH;FS112;W/ DURABLE
ADHESIVE;DWG.NO:04145;(R14-GX112-FOAM-REVA.DWG)
44 1.0000 PC BUSHING;CABLE;FS112;NYLON;DWG.NO:04141;(R14-
CABLEBUSHING-REVA.DWG)
*NOT available in DP
Ic
Quantity Unit S.Sku M.Sku Description Reference Designators Notes
1 1.0000 PC C73-00000-29050 IC;OPAMP;SMD;SOP;8;BA4580RF [LPA1180:00: {1.0}(IC4)]
2 6.0000 PC S73-58007-40514 C73-31007-40514 IC;OPAMP OPAMP;TL074;SOP; [BXL1800:01: {6.0}(IC3-IC4,IC7-IC10)]
3 1.0000 PC S73-58007-22208 C73-58007-22208 IC;OPAMP OPAMP;TL072;SOP;BRAND:ST ONLY [BXL1800:01: {1.0}(IC13)]
4 1.0000 PC C73-59458-00408 IC;OPAMP OPAMP;NJM4580L;SIP [BXL1800:01: {1.0}(IC2)]
5 0.0000 PC S73-59458-00508 C73-59458-00508 IC;OPAMP OPAMP;NJM4580;SOP
6 1.0000 PC S77-05107-03010 C77-05107-03010 IC;VOLT.REGULATOR;7805;TO220 [LPA1180:00: {1.0}(IC1)]
7 1.0000 PC S77-15107-03110 C77-15107-03110 IC;VOLT.REGULATOR;7815F;FULLPACK;TO220 [LPA1180:00: {1.0}(IC2)]
8 1.0000 PC S77-15207-03015 C77-15207-03015 IC;VOLT.REGULATOR;BRAND:ST MICROELECTRONICS;L7915;TO220 [LPA1180:00: {1.0}(IC3)]
9 1.0000 PC T22-31001-40514 D22-31001-40514 IC;LOGIC;74HC14;SOP [BXL1800:01: {1.0}(IC12)]
10 1.0000 PC T22-31007-40514 D22-31007-40514 IC;LOGIC;74HC74;SOP [BXL1800:01: {1.0}(IC11)]
11 1.0000 PC T30-06405-30516 D30-06405-30516 IC;SWITCH/MUPLEX;CD4053-SB1;SOP;MOT/THOMSON ONLY;SOP [BXL1800:01: {1.0}(IC6)]
12 1.0000 PC D30-82403-00514 IC;SWITCH/MUPLEX;CD4013;SOP [BXL1800:01: {1.0}(IC5)]
Led
Quantity Unit S.Sku M.Sku Description Reference Designators Notes
1 4.0000 PC U10-53565-00588 E10-53565-00588 LED HIB;3mm ROUND;GREEN [BXL1800:01: {4.0}(LD5-LD8)]
2 2.0000 PC E10-57630-05113 LED HIB;3mm ROUND;RED
3 2.0000 PC U10-59585-00592 E10-59585-00592 LED HIB;3mm ROUND;YELLOW [BXL1800:01: {2.0}(LD3-LD4)]
4 2.0000 PC U12-57630-00590 E12-57630-00590 LED;3mm ROUND;RD [BXL1800:01: {2.0}(LD1-LD2)]

Parts ListULTRABASS BXL1800A
Page 12
Metal Part
Quantity Unit S.Sku M.Sku Description Reference Designators Notes
1 1.0000 PC A62-00000-86290 METAL;P0B29;STEEL 1.0mm;BLUE;FRAME;FR308S02D
2 1.0000 PC A62-00500-05891 METAL;AMP-
CABINET;BXL1800A;DST.NO:005;DPT.NO:05891;(BXL1800A-P_AMP-
CABINET-REVE.DWG)
3 1.0000 PC A62-09400-25947 METAL;BOTTOM;FS112B;CHAMPAGNE;DWG.NO:25947;(R14-GX-
FOOTBOTTOM-REVC.DWG )
4 1.0000 PC A63-00300-05130 METAL;HEATSINK;P0366;ALU;EXTRUSION;DST.NO:003;DPT.NO:0513;
(BXL1800A-HEAT_SINK-REVC.DWG)
5 1.0000 PC A65-00000-50016 METAL;P0366;SECC 1.2mm;GRILL;STAMPING;POWDER
COATING;BLACK;SPEAKER GRILL;REV:B
6 1.0000 PC A65-00100-02724 METAL;CABINET
GRILL;BXL1800A;DST.NO:001;DPT.NO:02724;(BXL1800A-CABGRILL-
REVA.DWG)
7 1.3200 G A65-00100-03042 METAL;FOIL;KAPTON;WIDTH:40 mm;THICKNESS:0.125 mm
8 1.0000 PC A65-00100-03723 METAL;T YOKE;130*8H-48.8*28H;DST.NO:001;DPT.NO:03723;(LS-
TY130S02A-REVA.DWG)
9 1.0000 PC A65-00100-08539 METAL;TOP PLATE;TP130S02N;F130XF51.8X8 F105X6-M5;PLATING
WEIGHT:749G;DST.NO:001;DPT.NO:08539;(LS-TP130S02N-
REVA.DWG)
10 1.0000 PC A65-00100-08540 METAL;TOP
PLATE;ROUGHCAST;TPR130S01F;DST.NO:001;DPT.NO:08540;(LS-LS-
TPR130S01F-REVA.DWG)
11 1.0000 PC A65-00100-12316 METAL;TOP PLATE DISCUS;TPD130S01A;DIA:130xDIA:50.3x8
DIA:90x6-DIA:5;DST.NO:001;DPT.NO:12316;(LS-TPD130S01A[R]-
REVA.DWG)
12 1.0000 PC Q65-00200-01677 A65-00200-01677 METAL;BELT;GX-SERIES;DST.NO:002;DPT.NO:01677;(R14-MET-BELT-
REVB.DWG)
13 1.0000 PC Q65-00200-01693 A65-00200-01693 METAL;MESH;WOOFER;B300;DST.NO:002;DPT.NO:01693;(BWF38703
003-MESH-REVB.DWG)
14 2.0000 PC A65-00200-05039 METAL CLIP;IC RETAINER
05;I00023P;TO247;DST.NO:002;DPT.NO:05039;(I00023P-
RETAINER_SPRING_T0247-REVB.DWG)
15 1.0000 PC A65-00300-13213 METAL CLIP;IC RETAINER
04;LM3886;DST.NO:003;DPT.NO:13213;(GMX212-RETAINER SPRING-
REVC.DWG)
16 2.0000 PC A65-04700-04125 METAL;HANDLE FIXATION;BG-SERIES;(STAINLESS)
STEEL;DWG.NO:04125;(R14-MET_H-COVER-REVA.DWG)
17 2.0000 PC A65-15000-04134 METAL:SPACER;LENGTH:4mm4;HOLE
DIA:3mm5;DWG.NO:04134;(R14-FS112-SPACER-REVA.DWG)
18 1.0000 PC J02-00000-47821 METAL;P0366;CABINET:E001
19 1.0000 PC J02-00000-63825 METAL;P0A5U;SECC
1.6mm;COVER;STAMPING;SPRAYING;CHAMPAGNE;D007

Parts ListULTRABASS BXL1800A
Page 13
Plastic Part
Quantity Unit S.Sku M.Sku Description Reference Designators Notes
1 8.0000 PC W51-00300-06264 G51-00300-06264 RUBBER FOOT;ROUND;BIG;DWG.NO:06264;(R14-
RUBFOOT_WASHER-REVA.DWG)
2 7.0000 PC W52-00200-00106 G52-00200-00106 KNOB;POT;BXL450A;W/ INK
MARKING;DST.NO:002;DPT.NO:00106;(BXL450A-POTKNOB-
REVB.DWG)
3 7.0000 PC W52-00200-08623 G52-00200-08623 KNOB;FADER;FAD30MMKNOB
1;BLACK;DST.NO:002;DPT.NO:08623;(FADERKNOBBLK1-REVB.DWG)
4 4.0000 PC W52-00400-05276 G52-00400-05276 KNOB;SWITCH 1;MINI-SERIES;DST.NO:004;DPT.NO:05276;(I00040P-
SWITCH_BUTTON1-REVD.DWG)
5 2.0000 PC W52-80500-09382 G52-80500-09382 KNOB;SWITCH;FOOTPEDALS;BLACK;DWG.NO:09382;(R14-GUITAR-
SWITCHKNOB1-REVA.DWG)
6 2.0000 PC G58-00000-14199 PLASTIC;P0A2E;HOUSING;BLACK;LD-
OPT01;DIM:8*10mm;LDOPT01HOUSING-REVE
7 900.0000 MM W58-00100-02434 G58-00100-02434 GASKET;SPEAKER;MATERIAL:EVA;WIDTH:12mm;THICKNESS:1mm5;D
ST.NO:001;DPT.NO:02434;(LS-RGA12EVA1_5A-REVA.DWG)
8 1.0000 PC W58-00200-01081 G58-00200-01081 PLASTIC;HANDLE;P0357;PVC;EXTRUSION;BLACK;DST.NO:002;DPT.N
O:01081;(R14-PLA-BELT-REVB.DWG)
9 2.0000 PC W58-00300-04665 G58-00300-04665 PLASTIC;PORT TUBE;P0382;DST.NO:003;DPT.NO:04665;(P0382-PORT
TUBE-REVC.DWG)
10 4.0000 PC G58-00400-07922 PLASTIC;GUIDE;P0370;ABS
PA757;BLACK;DST.NO:004;DPT.NO:7922;(BXL450A-SWITCH_GUIDE-
REVD.DWG)
11 4.0000 PC G58-00500-11675 LED CAP;2CAVITIES;3mm
LED;BLACK;DST.NO:005;DPT.NO:11675;(R20-PRO-
2HOLELEDHOLDER-REVE.DWG)
12 2.0000 PC G58-53000-25624 PLASTIC;BASE;P0089;ABS;YS1285A;BLACK;FS112 FS114
FCB1010;COLOR:BLK;DWG.NO:25624;(R14-GUITAR-SWITCHBASE1-
REVB.DWG)
13 2.0000 PC G58-54100-12081 PLASTIC;CORNER;P0108;PP;BX1200 (NO 4);(R14-CORNER_L_V2-
REVA.DWG)
14 2.0000 PC G58-54100-12082 PLASTIC;CORNER;P0108;PP;BX1200 (NO 5);(R14-CORNER_R_V2-
REVA.DWG)
15 2.0000 PC W58-40100-04229 I68-00000-40599 PLASTIC;P0000;HANDLECOVER;B001
16 1.0000 PC I68-00000-45508 PLASTIC;P0000;SILVER CHROME;BEHLOGO12;BKSR;68.38mm;A002

Parts ListULTRABASS BXL1800A
Page 14
Plug Socket
Quantity Unit S.Sku M.Sku Description Reference Designators Notes
1 1.0000 PC G61-65210-03289 BOX HEADER;POLES:10;2 ROW;STRAIGHT;PITCH:2mm54;SCM-10S [BXL1800:01: {1.0}(X10)]
2 1.0000 PC G61-75210-05768 CABLE HEADER;POLES:10;2 ROW;IDE;STRAIGHT;PITCH:2mm54;FC-
10P
3 1.0000 PC G61-85210-08163 TRANSITION PLUG;FLAT
CABLE;POLES:10;ROWS:2;STRAIGHT;PITCH:2mm54;BLACK;FD-10P
4 6.0000 PC W64-01211-03174 G64-01211-03174 PLUG;JACK STEREO 6mm3;STRAIGHT SOLDER;W/O
MET.RNG.;MET.BUSH.;NO NUT/WASHER;(JY-6351G-02-250)
[BXL1800:01: {2.0}(X8-X9)]
5 1.0000 PC W68-14002-00197 G68-14002-00197 SOCKET;RCA;(CHUNCHENG RCA-221H-
01);FEMALE;POLES:2;PLATING:CU/SN;STRAIGHT;SEPARATE
GROUNDS;TIPS:WHITE+RED
[BXL1800:02: {1.0}(X2)]
6 1.0000 PC G71-15102-50445 PIN HEADER;POLES:2;STRAIGHT;PITCH:2.54 mm;1 ROW;1001-02-S [LPA1180:00: {1.0}(X1)]
7 1.0000 PC G71-23102-04756 WAFER;POLES:2;STRAIGHT;PITCH:2 mm;1 ROW;TYPE:A2006WV-2P [LPA1180:00: {1.0}(X3)]
8 2.0000 PC W71-23106-04965 G71-23106-04965 WAFER;POLES:6;STRAIGHT;PITCH:2 mm;1 ROW;TYPE:A2006WV-6P [BXL1800:01: {1.0}(X11)]
9 1.0000 PC W71-27102-04759 G71-27102-04759 WAFER;POLES:2;STRAIGHT;PITCH:3.96 mm;1 ROW;JS1120-02 [LPA1180:00: {1.0}(X5)]
10 1.0000 PC G71-27105-04761 WAFER;POLES:5;STRAIGHT;PITCH:3.96 mm;1 ROW;JS1120-05 [LPA1180:00: {1.0}(X2)]
11 2.0000 PC W71-43106-05998 G71-43106-05998 PLUG;HOUSING;POLES:6;ROWS:1;STRAIGHT;PITCH:2mm;TYP:A2008
12 1.0000 PC W71-47102-05844 G71-47102-05844 PLUG;HOUSING;A3963H02;PITCH:3mm96;POLES:2;ROWS:1;UL94-
V0;STRAIGHT
13 1.0000 PC G67-20103-01421 PLUG;AC SOCK;W FUSE;COLOR:BLK;POLES:03;(JACKSON JR-101-1F) (EU, UL, JP, UK, SAA, BR, AR,
HM, SH)
14 1.0000 PC G67-20103-01421 PLUG;AC SOCK;W FUSE;COLOR:BLK;POLES:03;(JACKSON JR-101-1F)
15 1.0000 PC G67-20103-01421 PLUG;AC SOCK;W FUSE;COLOR:BLK;POLES:03;(JACKSON JR-101-1F)
16 0.0000 PC W67-20103-01396 G67-20103-01396 PLUG;AC SOCK;W FUSE;COLOR:BLK;POLES:03;(RONG-FENG RF-2004-
C-4.8)
(EU, UL, JP, UK, SAA, BR, AR,
HM, SH)
17 0.0000 PC W67-20103-01396 G67-20103-01396 PLUG;AC SOCK;W FUSE;COLOR:BLK;POLES:03;(RONG-FENG RF-2004-
C-4.8)
Power Supply
Quantity Unit S.Sku M.Sku Description Reference Designators Notes
1 0.0000 PC J65-73806-06314 TRAFO;EI;P0380;SA96-290M-4200AF-BEH3-R1;SAA 240V;STANDARD
SUCCESS
(UK, SAA, AR)
2 0.0000 PC J65-73807-06313 TRAFO;EI;P0380;SJ96-290M-4200AF-BEH3-R1;JP 100V;STANDARD
SUCCESS
(JP, HM, SH)
3 1.0000 PC Z65-93806-06311 J65-93806-06311 TRAFO;EI;P0380;EI04-0143-R2;SAA 240V;NANHAI NRE (UK, SAA, AR)
4 0.0000 PC J65-73806-06314 TRAFO;EI;P0380;SA96-290M-4200AF-BEH3-R1;SAA 240V;STANDARD
SUCCESS
5 0.0000 PC J65-73804-06312 TRAFO;EI;P0380;SD96-290M-4200AF-BEH3-R2;EU/UL
120/230V;STANDARD SUCCESS
(EU, UL, BR)
6 1.0000 PC Z65-93809-06309 J65-93809-06309 TRAFO;EI;K1800FX;EI04-0131-R1;EU/UL 120/230V;NANHAI NRE (EU, UL, BR)
7 1.0000 PC Z65-93806-06311 J65-93806-06311 TRAFO;EI;P0380;EI04-0143-R2;SAA 240V;NANHAI NRE
8 1.0000 PC Z65-93807-06310 J65-93807-06310 TRAFO;EI;P0380;EI04-0142-R2;JP 100V;NANHAI NRE (JP, HM, SH)

Parts ListULTRABASS BXL1800A
Page 15
Resistor
Quantity Unit S.Sku M.Sku Description Reference Designators Notes
1 1.0000 PC RESISTOR;METAL;221Kohm;1%;0W1;SMD603 [BXL1800:01: {1.0}(R15)] *NOT available in DP
2 3.0000 PC RESISTOR;CARBON;100ohm;5%;0W063;SMD603 [BXL1800:02: {3.0}(R7-R8,R11)] *NOT available in DP
3 1.0000 PC RESISTOR;CARBON;200ohm;5%;0W063;SMD603 [BXL1800:01: {1.0}(R101)] *NOT available in DP
4 1.0000 PC RESISTOR;CARBON;220ohm;5%;0W063;SMD603 [BXL1800:01: {1.0}(R104)] *NOT available in DP
5 1.0000 PC RESISTOR;CARBON;470ohm;5%;0W063;SMD603 [BXL1800:01: {1.0}(R47)] *NOT available in DP
6 4.0000 PC RESISTOR;CARBON;1Kohm;5%;0W063;SMD603 [BXL1800:01: {4.0}(R17-R18,R20,R68)] *NOT available in DP
7 2.0000 PC RESISTOR;CARBON;1Kohm5;5%;0W063;SMD603 [BXL1800:01: {2.0}(R137-R138)] *NOT available in DP
8 5.0000 PC RESISTOR;CARBON;2Kohm2;5%;0W063;SMD603 [BXL1800:01: {4.0}(R44,R46,R52,R75)] *NOT available in DP
9 10.0000 PC RESISTOR;CARBON;4Kohm7;5%;0W063;SMD603 [BXL1800:01: {10.0}(R26-
R27,R48,R57,R70,R78,R82,R100,R112-R113)]
*NOT available in DP
10 30.0000 PC RESISTOR;CARBON;10Kohm;5%;0W063;SMD603 [BXL1800:01: {28.0}(R31,R38,R50-R51,R53,R58-
R59,R64,R67,R71,R74,R77,R83-R84,R87,R90,R93-
R96,R106,R109-R110,R120,R133-R136)]
*NOT available in DP
11 1.0000 PC RESISTOR;CARBON;15Kohm;5%;0W063;SMD603 [BXL1800:01: {1.0}(R16)] *NOT available in DP
12 3.0000 PC RESISTOR;CARBON;20Kohm;5%;0W063;SMD603 [BXL1800:01: {3.0}(R56,R114,R131)] *NOT available in DP
13 7.0000 PC RESISTOR;CARBON;22Kohm;5%;0W063;SMD603 [BXL1800:01: {7.0}(R14,R19,R54-R55,R80-R81,R111)] *NOT available in DP
14 1.0000 PC RESISTOR;CARBON;33Kohm;5%;0W063;SMD603 [BXL1800:01: {1.0}(R73)] *NOT available in DP
15 1.0000 PC RESISTOR;CARBON;36Kohm;5%;0W063;SMD603 [BXL1800:01: {1.0}(R115)] *NOT available in DP
16 8.0000 PC RESISTOR;CARBON;47Kohm;5%;0W063;SMD603 [BXL1800:01: {8.0}(R22-R23,R25,R28,R43,R45,R130,R140)] *NOT available in DP
17 9.0000 PC RESISTOR;CARBON;100Kohm;5%;0W063;SMD603 [BXL1800:01: {9.0}(R24,R49,R72,R103,R105,R107-
R108,R116,R129)]
*NOT available in DP
18 2.0000 PC RESISTOR;CARBON;150Kohm;5%;0W063;SMD603 [BXL1800:01: {2.0}(R69,R79)] *NOT available in DP
19 2.0000 PC RESISTOR;CARBON;200Kohm;5%;0W063;SMD603 [BXL1800:01: {2.0}(R92,R139)] *NOT available in DP
20 1.0000 PC RESISTOR;CARBON;220Kohm;5%;0W063;SMD603 [BXL1800:01: {1.0}(R102)] *NOT available in DP
21 1.0000 PC RESISTOR;CARBON;390Kohm;5%;0W063;SMD603 [BXL1800:01: {1.0}(R132)] *NOT available in DP
22 1.0000 PC RESISTOR;CARBON;1Mohm;5%;0W063;SMD603 [BXL1800:01: {1.0}(R99)] *NOT available in DP
23 2.0000 PC RESISTOR;METAL;806ohm;1%;0W063;SMD603 [BXL1800:01: {2.0}(R36,R41)] *NOT available in DP
24 1.0000 PC RESISTOR;METAL;1Kohm;1%;0W063;SMD603 [BXL1800:01: {1.0}(R91)] *NOT available in DP
25 2.0000 PC RESISTOR;METAL;2Kohm;1%;0W063;SMD603 [BXL1800:01: {2.0}(R34,R125)] *NOT available in DP
26 1.0000 PC RESISTOR;METAL;2Kohm49;1%;0W063;SMD603 [BXL1800:01: {1.0}(R128)] *NOT available in DP
27 1.0000 PC RESISTOR;METAL;4Kohm02;1%;0W063;SMD603 [BXL1800:01: {1.0}(R123)] *NOT available in DP
28 7.0000 PC RESISTOR;METAL;4Kohm42;1%;0W063;SMD603 [BXL1800:01: {7.0}(R33,R40,R61,R66,R86,R89,R122)] *NOT available in DP
29 1.0000 PC RESISTOR;METAL;5Kohm11;1%;0W063;SMD603 [BXL1800:01: {1.0}(R62)] *NOT available in DP
30 2.0000 PC RESISTOR;METAL;6Kohm34;1%;0W063;SMD603 [BXL1800:01: {2.0}(R37,R42)] *NOT available in DP
31 6.0000 PC RESISTOR;METAL;13Kohm3;1%;0W063;SMD603 [BXL1800:01: {6.0}(R29-R30,R39,R60,R118-R119)] *NOT available in DP
32 2.0000 PC RESISTOR;METAL;16Kohm5;1%;0W063;SMD603 [BXL1800:01: {2.0}(R35,R126)] *NOT available in DP
33 1.0000 PC RESISTOR;METAL;19Kohm1;1%;0W063;SMD603 [BXL1800:01: {1.0}(R127)] *NOT available in DP
34 1.0000 PC RESISTOR;METAL;30Kohm1;1%;0W063;SMD603 [BXL1800:01: {1.0}(R124)] *NOT available in DP
35 2.0000 PC RESISTOR;METAL;33Kohm2;1%;0W063;SMD603 [BXL1800:01: {2.0}(R32,R121)] *NOT available in DP
36 1.0000 PC RESISTOR;METAL;37Kohm4;1%;0W063;SMD603 [BXL1800:01: {1.0}(R88)] *NOT available in DP
37 1.0000 PC RESISTOR;METAL;40Kohm2;1%;0W063;SMD603 [BXL1800:01: {1.0}(R63)] *NOT available in DP
38 1.0000 PC RESISTOR;METAL;63Kohm4;1%;0W063;SMD603 [BXL1800:01: {1.0}(R85)] *NOT available in DP
39 1.0000 PC RESISTOR;METAL;80Kohm60;1%;0W063;SMD603 [BXL1800:01: {1.0}(R65)] *NOT available in DP
40 1.0000 PC RESISTOR;CARBON;47ohm;5%;0W1;SMD805 [LPA1180:00: {1.0}(R35)] *NOT available in DP
41 3.0000 PC RESISTOR;CARBON;150ohm;5%;0W1;SMD805 [BXL1800:01: {2.0}(R13,R98)] *NOT available in DP
42 1.0000 PC RESISTOR;CARBON;510ohm;5%;0W1;SMD805 [LPA1180:00: {1.0}(R26)] *NOT available in DP
43 6.0000 PC RESISTOR;CARBON;1Kohm;5%;0W1;SMD805 [BXL1800:01: {1.0}(R97)] *NOT available in DP

Parts ListULTRABASS BXL1800A
Page 16
Quantity Unit S.Sku M.Sku Description Reference Designators Notes
44 1.0000 PC RESISTOR;CARBON;1Kohm2;5%;0W1;SMD805 [BXL1800:01: {1.0}(R76)] *NOT available in DP
45 1.0000 PC RESISTOR;CARBON;3Kohm3;5%;0W1;SMD805 [LPA1180:00: {1.0}(R27)] *NOT available in DP
46 2.0000 PC RESISTOR;CARBON;4Kohm7;5%;0W1;SMD805 [LPA1180:00: {2.0}(R24,R28)] *NOT available in DP
47 1.0000 PC RESISTOR;CARBON;10Kohm;5%;0W1;SMD805 [LPA1180:00: {1.0}(R25)] *NOT available in DP
48 1.0000 PC RESISTOR;CARBON;15Kohm;5%;0W1;SMD805 [LPA1180:00: {1.0}(R31)] *NOT available in DP
49 2.0000 PC RESISTOR;CARBON;33Kohm;5%;0W1;SMD805 [LPA1180:00: {2.0}(R36,R38)] *NOT available in DP
50 1.0000 PC RESISTOR;CARBON;47Kohm;5%;0W1;SMD805 [LPA1180:00: {1.0}(R32)] *NOT available in DP
51 2.0000 PC RESISTOR;CARBON;100Kohm;5%;0W1;SMD805 [LPA1180:00: {2.0}(R33,R39)] *NOT available in DP
52 1.0000 PC RESISTOR;CARBON;1Mohm;5%;0W1;SMD805 [LPA1180:00: {1.0}(R29)] *NOT available in DP
53 1.0000 PC RESISTOR;TRIMMER;470ohm;5mm x 5mm;HORIZONTAL;T470E5 x 5 [LPA1180:00: {1.0}(VR1)] *NOT available in DP
54 4.0000 PC RESISTOR;CARBON;47ohm;5%;0W25;LEAD WIRE;HORIZONTAL 26-
6mm
[P0365:01: {2.0}(R1,R5)] *NOT available in DP
55 4.0000 PC RESISTOR;CARBON;220ohm;5%;0W25;LEAD WIRE;HORIZONTAL 26-
6mm
[LPA1180:00: {4.0}(R8-R9,R12,R14)] *NOT available in DP
56 4.0000 PC RESISTOR;CARBON;1Kohm;5%;0W25;LEAD WIRE;HORIZONTAL 26-
6mm
[LPA1180:00: {4.0}(R10,R13,R18,R20)] *NOT available in DP
57 1.0000 PC RESISTOR;CARBON;1Kohm2;5%;0W25;LEAD WIRE;HORIZONTAL 26-
6mm
[P0365:01: {1.0}(R6)] *NOT available in DP
58 1.0000 PC RESISTOR;CARBON;4Kohm7;5%;0W25;LEAD WIRE;HORIZONTAL 26-
6mm
[LPA1180:00: {1.0}(R16)] *NOT available in DP
59 1.0000 PC RESISTOR;CARBON;10Kohm;5%;0W25;LEAD WIRE;HORIZONTAL 26-
6mm
[LPA1180:00: {1.0}(R15)] *NOT available in DP
60 2.0000 PC RESISTOR;METAL;390ohm;1%;0W25;LEAD WIRE;HORIZONTAL 26-
6mm
[P0365:01: {2.0}(R2-R3)] *NOT available in DP
61 2.0000 PC RESISTOR;CARBON;3Kohm3;5%;0W5;LEAD WIRE [LPA1180:00: {2.0}(R17,R19)] *NOT available in DP
62 2.0000 PC RESISTOR;CEMENT;120ohm;5%;5W;LEAD
WIRE;RADIAL;PITCH:5mm;PRECUT:21mm
[LPA1180:00: {2.0}(R6-R7)] *NOT available in DP
63 1.0000 PC RESISTOR;CARBON;4ohm7;5%;1W;LEAD WIRE [LPA1180:00: {1.0}(R11)] *NOT available in DP
64 1.0000 PC RESISTOR;CARBON;390ohm;5%;1W;LEAD WIRE [BXL1800:01: {1.0}(R4)] *NOT available in DP
65 2.0000 PC RESISTOR;CARBON;470ohm;5%;1W;LEAD WIRE;F-TYPE [LPA1180:00: {2.0}(R1-R2)] *NOT available in DP
66 1.0000 PC RESISTOR;METAL OXIDE;0ohm1;5%;5W;LEAD WIRE;AXIAL;F-TYPE [LPA1180:00: {1.0}(R4)] *NOT available in DP
Fader
Quantity Unit S.Sku M.Sku Description Reference Designators Notes
1 7.0000 PC I00-00001-14704 FADER;20mm;100Kohm;TAPER:W;MONO;(SN2010NLX0X-VA1-000) [BXL1800:01: {7.0}(VR5-VR11)]
Potentiometer
Quantity Unit S.Sku M.Sku Description Reference Designators Notes
1 4.0000 PC I03-00001-15237 POTENTIOMETER;50Kohm;TAPER:B;MONO;D-SHAFT:30MM;W/O
CC;TORQUE:60~120gf;SOUNDWELL RA0901NOX0K-HA1-750
[BXL1800:01: {4.0}(VR3-VR4,VR13-VR14)]
2 1.0000 PC I03-00001-15239 POTENTIOMETER;10Kohm;TAPER:B;MONO;SHAFT:30MM;W/O
CC;TORQUE60~120gf;SOUNDWELL RA0901NOX0K-HA1-754
[BXL1800:01: {1.0}(VR1)]
3 1.0000 PC I03-00001-15244 POTENTIOMETER;50 kohm;0.050W;TAPER:A;12
%;MONO;BULK;CARBON;D-SHAFT:30MM;W/O CC;TORQUE:60-120gf;
;SOUNDWELL RA0901NOX0K-HA1-761
[BXL1800:01: {1.0}(VR12)]
4 1.0000 PC I03-00001-15360 POTENTIOMETER;200 kohm;0.050W;TAPER:A;12
%;MONO;BULK;CARBON;SHAFT:30MM;W/O CC;TORQUE:60-120gf;
SOUNDWELL RA0901NOX0K-HA1-757
[BXL1800:01: {1.0}(VR2)]

Parts ListULTRABASS BXL1800A
Page 17
Speaker Part
Quantity Unit S.Sku M.Sku Description Reference Designators Notes
1 1.0000 PC H77-00000-85773 WOOFER;4 OHM;P0B2F;TS-12BA1000A4;12 inch;250 watts
2 1.0000 PC H79-00001-08969 CONE;BLUE;LS-CO250A72_5B
3 1.0000 PC H79-00001-16133 SURROUND;BLACK;LS-SR298CL2C
4 1.0000 PC X79-00100-03724 H79-00100-03724 MAGNET;MG140FE42A;140x60x20H;Y30;DST.NO:001;DPT.NO:03724;
(LS-MG140FE42A-REVA.DWG)
5 1.0000 PC H79-00100-07537 VOICE
COIL;VC49_5K3_6C;MATERIAL:KAPTON;SV;DIAMETER:49mm5;40H;D
C RESISTANCE:3ohm6;WIRE
DIAMETER:0mm28;DST.NO:001;DPT.NO:07537;(LS-VC49_5K3_6C-
REVA.DWG)
6 1.0000 PC H79-00100-07794 GASKET;GA3058P5A;MATERIAL:BLACK
PAPER;DIAMETER:303mm;DST.NO:001;DPT.NO:07794;(LS-
GA3058P5A-REVA.DWG)
7 1.0000 PC H79-00100-08808 DAMPER;DP148CL01C;OUTSIDE DIAMETER:148mm;13mm
HIGH;0.4mm/50g;DST.NO:001;DPT.NO:08808;(LS-DP148CL01C-
REVA.DWG)
8 1.0000 PC H79-00200-07018 DUST CAP;DC90CL02B;MATERIAL:SiDingNi;OUTER
DIAMETER:90mm;HEIGHT:17mm;DST.NO:002;DPT.NO:07018;(LS-
DC90CL02B-REVB.DWG)
Switch
Quantity Unit S.Sku M.Sku Description Reference Designators Notes
1 2.0000 PC Y77-03422-02778 I77-03422-02778 SWITCH;RADIAL;2P2T;PCB VERSION;LOCKING;NONSHORT;RAD2P [BXL1800:01: {2.0}(SW2-SW3)]
2 2.0000 PC Y77-03822-02779 I77-03822-02779 SWITCH;RADIAL;2P2T;PCB
VERSION;NONLOCK;NONSHORT;RAD2P/NON
[BXL1800:01: {2.0}(SW1,SW4)]
3 1.0000 PC Y84-02211-00140 I84-02211-00140 SWITCH;ROCKER;1P1T;WHITE LINE MARKING
RADIAL;LOCKING;NONSHORT;APPROVAL: UL94V0;(SOLTEAM MR22-
FBBB-F2
4 2.0000 PC Y87-43811-03768 I87-43811-03768 SWITCH;TACTILE;POLES:1;HEIGHT:4mm3;PCB
VERSION;NONLOCK;NONSHORT
[90100: {2.0}(SW1-SW2)]
Transistor
Quantity Unit S.Sku M.Sku Description Reference Designators Notes
1 1.0000 PC TRANSISTOR;IRFP140N;TO247 [LPA1180:00: {1.0}(T4)] *NOT available in DP
2 1.0000 PC TRANSISTOR;IRFP9140N;TO247AC [LPA1180:00: {1.0}(T1)] *NOT available in DP
3 1.0000 PC TRANSISTOR;MJE340;TO126 [LPA1180:00: {1.0}(T2)] *NOT available in DP
4 1.0000 PC TRANSISTOR;MJE350;TO126 [LPA1180:00: {1.0}(T5)] *NOT available in DP
5 9.0000 PC TRANSISTOR;BC846B;SOT;SMD [BXL1800:01: {8.0}(T3-T8,T10,T12)] *NOT available in DP
6 3.0000 PC TRANSISTOR;BC856B;SOT;SMD [BXL1800:01: {2.0}(T9,T11)] *NOT available in DP
7 1.0000 PC TRANSISTOR;MPSA06;TO92;P:2.54(BENT LEAD) [LPA1180:00: {1.0}(T3)] *NOT available in DP
8 1.0000 PC TRANSISTOR;MPSA56;TO92;TAPING [BXL1800:01: {1.0}(T1)] *NOT available in DP
9 1.0000 PC TRANSISTOR;MBTA42;SOT [LPA1180:00: {1.0}(T7)] *NOT available in DP
10 1.0000 PC TRANSISTOR;MBTA92;SOT [LPA1180:00: {1.0}(T6)] *NOT available in DP
11 1.0000 PC TRANSISTOR;SST112;SOT [LPA1180:00: {1.0}(T8)] *NOT available in DP
12 1.0000 PC TRANSISTOR;J113;TO92 [BXL1800:01: {1.0}(T2)] *NOT available in DP

Parts ListULTRABASS BXL1800A
Page 18
Cover
Quantity Unit S.Sku M.Sku Description Reference Designators Notes
1 1.3150 M2 J11-80020-39927 CARPET;FELTED;QUALITY:W151;WIDTH:2000mm;COLOR:AGLEAM
BLACK

Exploded DrawingULTRABASS BXL1800A
Page 19

Exploded DrawingULTRABASS BXL1800A
Page 20