Free Information

Telefunken V72A Schematic

Telefunken V72A Schematic

Spectra Sonics Model 610

Spectra Sonics Model 610

Spectra Sonics Model 500

Spectra Sonics Model 500

Songbird Tri Stereo Chorus TSC 1380S

Songbird Tri Stereo Chorus TSC 1380S

Songbird Cyclosonic Panner FS-1D

Songbird Cyclosonic Panner FS-1D

Songbird Cyclosonic Panner FS-1

Songbird Cyclosonic Panner FS-1

Sontec MEP-250A

Sontec MEP-250A

Sontec MES-430 Series EQ

Sontec MES-430 Series EQ

RCA BA-6A

RCA BA-6A

RCA 86-A1

RCA 86-A1

Pultec Price Sheets and Info

Pultec Price Sheets and Info

Pultec SPF-2

Pultec SPF-2

Pultec SP-3

Pultec SP-3

Pultec Mavec

Pultec Mavec

Pultec MH-4

Pultec MH-4

Pultec MEQ-5

Pultec MEQ-5

Pultec HLF-26

Pultec HLF-26

Pultec HLF-3C

Pultec HLF-3C

Pultec EQP-1A3

Pultec EQP-1A3

Pultec EQP-1A

Pultec EQP-1A

Pultec EQH-2

Pultec EQH-2

Lang PEQ-2A

Lang PEQ-2A

Lang PEQ-2

Lang PEQ-2

Fairchild Limiter Model 660, 670

Fairchild Limiter Model 660, 670

Inovonics Model 201

Inovonics Model 201

Marshall 5402

Marshall 5402

Marshall 5002

Marshall 5002

GML Model 8200

GML Model 8200

Dolby XP

Dolby XP

Dolby SRP

Dolby SRP

Dolby 363

Dolby 363

DBX 162

DBX 162

DBX 160

DBX 160

Altec 1612A

Altec 1612A

ADR Scamp/F300

ADR Scamp/F300

ADR F600/F690

ADR F600/F690

ADR E900

ADR E900

ADR E500/E560

ADR E500/E560

ADR F760X-RS/F769X-R

ADR F760X-RS/F769X-R

Sony Spec Sheets

Sony Spec Sheets

Sony C48

Sony C48

Sony ECM-56F

Sony ECM-56F

Sony C38-B

Sony C38-B

Sennheiser MKH418

Sennheiser MKH418

Sennheiser MKH416

Sennheiser MKH416

Sennheiser MKH406

Sennheiser MKH406

Sennheiser MD918

Sennheiser MD918

Sennheiser MD441

Sennheiser MD441

Sennheiser MD441

Sennheiser MD441

Sennheiser MD421

Sennheiser MD421

Sennheiser MD409

Sennheiser MD409

Coles/STC 4038 Ribbon

Coles/STC 4038 Ribbon

BeyerDynamic MC742

BeyerDynamic MC742

BeyerDynamic MC740

BeyerDynamic MC740

BeyerDynamic MC734

BeyerDynamic MC734

BeyerDynamic M500N

BeyerDynamic M500N

BeyerDynamic M380

BeyerDynamic M380

BeyerDynamic M260

BeyerDynamic M260

BeyerDynamic M160

BeyerDynamic M160

BeyerDynamic M130

BeyerDynamic M130

BeyerDynamic M88

BeyerDynamic M88

BeyerDynamic M69

BeyerDynamic M69

Altec Lansing 639A/B

Altec Lansing 639A/B

RCA KU2A

RCA KU2A

RCA BK-11A Exploded view

RCA BK-11A Exploded view

RCA BK-11A

RCA BK-11A

RCA 44-BX

RCA 44-BX

RCA 44-BX Exploded view

RCA 44-BX Exploded view

AKG Caps

AKG Caps

AKG C450

AKG C450

AKG C424

AKG C424

AKG C422

AKG C422

AKG C414

AKG C414

AKG C34

AKG C34

AKG C33

AKG C33

AKG Original Catalog

AKG Original Catalog

Telefunken CM51

Telefunken CM51

Telefunken M250-M270

Telefunken M250-M270

Telefunken M250

Telefunken M250

Neumann M55K Capsule

Neumann M55K Capsule

Neumann ZUM64

Neumann ZUM64

Neumann UM57

Neumann UM57

Neumann Mv630

Neumann Mv630

Neumann M58/M62/M55K Info

Neumann M58/M62/M55K Info

Nuemann M9

Nuemann M9

Neumann M582

Neumann M582

Neumann CMV563

Neumann CMV563

Neumann M7/M8 Info

Neumann M7/M8 Info

Neumann Condensors

Neumann Condensors

Neumann Timeline

Neumann Timeline

Neumann FET Mics

Neumann FET Mics

Neumann Connectors

Neumann Connectors

Neumann M269

Neumann M269

Neumann U64

Neumann U64

Neumann USM-69i

Neumann USM-69i

Neumann U89i

Neumann U89i

Neumann U87i

Neumann U87i

Neumann SM-69 FET

Neumann SM-69 FET

Nuemann QM-69 Info

Nuemann QM-69 Info

Neumann KMS-84i

Neumann KMS-84i

Neumann KMR-82i

Neumann KMR-82i

Neumann KM-88i

Neumann KM-88i

Neumann KM-86i

Neumann KM-86i

Neumann KM-84i

Neumann KM-84i

Neumann KM-85i Info

Neumann KM-85i Info

Neumann KM-83i Info

Neumann KM-83i Info

Neumann Various Mics

Neumann Various Mics

Neumann KM-53, SM-2 Info

Neumann KM-53, SM-2 Info

Neumann U67 Info

Neumann U67 Info

Neumann U47 Info

Neumann U47 Info

Neve 10 Channel Melbourne

Neve 10 Channel Melbourne

Neve 8048 Info

Neve 8048 Info

Neve 8066 Info

Neve 8066 Info

Neve Portable Sound Mixing (PSM)

Neve Portable Sound Mixing (PSM)

Neve S24/8

Neve S24/8

Neve Input Modules

Neve Input Modules

Neve 3114

Neve 3114

Neve 33114

Neve 33114

Neve 31102

Neve 31102

Neve 1081/1083

Neve 1081/1083

Neve 1099

Neve 1099

Neve 1066

Neve 1066

EMT Stereo Tube Amp

EMT Stereo Tube Amp

EMT Mono Tube Amp

EMT Mono Tube Amp

EMT 162 TS

EMT 162 TS

EMT 140 TS

EMT 140 TS

EMT 250

EMT 250

EMT 140 TQ

EMT 140 TQ

EMT 140 ST

EMT 140 ST

EMT 140 RK

EMT 140 RK

EMT 444

EMT 444

EMT 266

EMT 266

EMT 261

EMT 261

EMT 260

EMT 260

EMT 259

EMT 259

EMT 258

EMT 258

EMT 257

EMT 257

EMT 251

EMT 251

EMT 244

EMT 244

EMT 240

EMT 240

EMT 156

EMT 156

EMT 140

EMT 140

API 605 Info

API 605 Info

API 560A/AT Info

API 560A/AT Info

API 550A Info

API 550A Info

API 575 Info

API 575 Info

API Transformer Info

API Transformer Info

API 440 Info

API 440 Info

API EQ Info

API EQ Info

API 312 Info

API 312 Info

API Op Amp 2520 Info

API Op Amp 2520 Info

API 328, 3214D Info

API 328, 3214D Info

API Card Overview

API Card Overview

API 525/525C Info

API 525/525C Info

API 3232 Info

API 3232 Info

API 3224 Info

API 3224 Info

API 2824 Info

API 2824 Info

API Console Info

API Console Info

API 2488 Info

API 2488 Info

API 1604 Info

API 1604 Info