Micro-Tech 2400 Amplifier Service Manual

Q43328-6 Main Module Parts List (D8679-9 Board)

Q43328-6 MT-2400 ORIGINAL MAIN MODULE Use Schematic J 0658-5

CAPACITORS

C1

 

C 3913-8

470µF

C2

 

C 3913-8

470µF

C4

 

C 6802-0

.47µF

C5

 

C 6806-1

.01µF

C6

 

C 6806-1

.01µF

C7

 

C 8897-8

.1µF

C8

 

C 5362-6

2.2uF

C100

C200

C 5311-3

22µF

C101

C201

C 9464-6

10pF

C102

C202

C 8576-8

100uF

C103

C203

C 6805-3

.022µF

C104

C204

C 6805-3

.022µF

C105

C205

C 6812-9

47pF

C106

C206

C 6812-9

47pF

C107

C207

C 8897-8

.1µF

C108

C208

C 6814-5

12pF

C109

C209

C 8576-8

100µF

C110

C210

C 5362-6

2.2µF

C112

C212

C 9991-8

1µF

C113

C213

C 9992-6

47µF

C114

C214

C 8854-9

100µF

C115

C215

C 8854-9

100µF

C116

C216

C 9992-6

47µF

C117

C217

C 9991-8

1µF

C118

C218

C 6814-5

12pF

C119

C219

C 6802-0

.47µF

C122

C222

C 6811-1

100pF

C123

C223

C 6812-9

47pF

C124

C224

C 6812-9

47pF

C129

C229

C 6814-5

12pF

C130

C230

C 6813-7

27pF

C132

C232

C 6806-1

.01µF

C133

C233

C 6813-7

27pF

C134

C234

C 6805-3

.022µF

C135

C235

C 6805-3

.022µF

C136

C236

C 6808-7

470pF

C137

C237

C 6808-7

470pF

C138

C238

C 6813-7

27pF

C139

C239

C 6813-7

27pF

C140

C240

C 6812-9

47pF

C141

C241

C 6812-9

47pF

C144

C244

C 8576-8

100µF

C145

C245

C 6812-9

47pF

C146

C246

C 6812-9

47pF

C147

C247

C 6806-1

.01µF

C148

C248

C 6810-3

180pF

C149

C249

C 6808-7

470pF

C150

C250

C 6806-1

.01µF

C151

C251

C 6806-1

.01µF

C152

C252

C 6950-7

82pF 5%

C153

C253

C 8897-8

.1µF

C154

C254

A10434-104JD

.1µF 250V

C155

C255

C 8897-8

.1µF

C156

C256

C 8897-8

.1µF

C158

C258

C 6805-3

.022uF

C159

C259

C 6805-3

.022uF

C160

C260

C 8897-8

.1uF

C161

C261

C 8897-8

.1uF

DIODES

D1

 

C 2851-1

1N4004

D2

 

C 2851-1

1N4004

D3

 

C 2851-1

1N4004

D4

 

C 2851-1

1N4004

D5

 

C 2851-1

1N4004

D6

 

C 2851-1

1N4004

D7

 

C 2851-1

1N4004

D100

D200

C 3181-2

1N4148

D101

D201

C 3181-2

1N4148

D102

D202

C 3824-7

1N970B

D103

D203

C 3181-2

1N4148

D104

D204

C 3181-2

1N4148

D108

D208

C 3181-2

1N4148

D109

D209

C 3181-2

1N4148

D110

D210

C 3181-2

1N4148

D111

D211

C 5061-4

1N3070

D112

D212

C 3181-2

1N4148

D113

D213

C 3181-2

1N4148

D120

D220

C 3181-2

1N4148

D121

D221

C 3181-2

1N4148

D122

D222

C 3181-2

1N4148

D123

D223

C 5061-4

1N3070

D124

D224

C 3181-2

1N4148

D125

D225

C 3181-2

1N4148

D126

D226

C 5061-4

1N3070

D127

D227

C 5061-4

1N3070

D128

D228

C 5061-4

1N3070

D129

D229

C 3181-2

1N4148

D130

D230

C 3181-2

1N4148

D131

D231

C 3181-2

1N4148

D132

D232

C 3181-2

1N4148

D133

D233

C 3181-2

1N4148

D134

D234

C 3181-2

1N4148

LED's

E100

E200

C 9857-1

RED

E101

E201

C 9857-1

RED

22

Page 22
Image 22
Crown Audio Q43328-6 Main Module Parts List D8679-9 Board, Q43328-6 MT-2400 Original Main Module Use Schematic J

2400 specifications

Crown Audio is a well-respected name in the audio industry, known for its powerful and reliable amplifiers. Among its notable products is the Crown Audio 2400, a high-performance amplifier that has garnered attention for its impressive range of features and technologies.

The Crown 2400 is part of the XTi series, which is renowned for delivering exceptional sound quality and performance. A key feature of the 2400 is its innovative Class-I technology. This design allows the amplifier to remain highly efficient while producing substantial power output, making it suitable for a variety of applications, from live sound to installation settings. With a power rating of 2400 watts per channel at 4 ohms, the XTi 2400 provides ample power for driving multiple speakers, ensuring that audio can fill even the largest spaces.

Another standout characteristic of the Crown 2400 is its built-in DSP capabilities. This onboard digital signal processing allows users to tailor the audio output to their specific needs. The DSP features include adjustable crossover settings, EQ adjustments, delay settings, and limiting functions, all accessible through an intuitive LCD interface. This user-friendly design enables quick adjustments in real-time, which is critical in dynamic live performance environments.

The amplifier also boasts advanced connectivity options, including both XLR and 1/4-inch input connectors, allowing for versatile integration with various audio sources. Additionally, the inclusion of Speakon outputs provides secure and reliable connections to speakers, minimizing the risk of accidental disconnects during performance.

Thermal management is another area where the Crown 2400 excels. The amplifier is equipped with a comprehensive cooling system, which includes a variable-speed fan and extensive heat sinking. This design ensures that the amplifier operates efficiently even under heavy load, prolonging its lifespan and maintaining optimal performance.

Finally, the Crown Audio 2400 is designed with durability in mind. Its rugged construction makes it suitable for the rigors of touring and demanding live environments, reinforcing Crown's commitment to quality and reliability.

In conclusion, the Crown Audio 2400 stands out as a powerful and versatile amplifier, offering Class-I technology, robust onboard DSP, excellent connectivity options, advanced thermal management, and durable construction. These features make it an ideal choice for audio professionals seeking reliability and high performance in their sound systems.