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MATRIX 1.4 Free Audio Power Amplifier

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Technology source in the form of free & open schematics & formulations to build audio power amplifier device based on bipolar junction transistor. Based on MATRIX 1.4, a FREE AUDIO POWER AMPLIFIER TECHNOLOGY invented by HERU HIMAWAN TEJO LAKSONO & MUJIONO IRKHAS from INDONESIA at June 26, 2003. Developed under the terms of GNU General Public License V. 3.

You can download file releases of MATRIX 1.4 Free Audio Power Amplifier project from List of release files

System Requirements

Operating System: POSIX (Linux,BSD,Solaris etc..)

List of release files

File/Folder NameFile TypeSizeDateDownload Count
Latest 5 files
2000w-2-ohms-90vdc-supply-audio-power-amp_vdbl-2000-ls2-2013-rev-1.tar.gzapplication/x-gzip; charset=binary922.2 KB2013-04-09 00:166
1000w-2-ohms-63vdc-supply-audio-power-amp_vdbl-1000-ls2-2013-rev-1.tar.gzapplication/x-gzip; charset=binary897.6 KB2013-04-09 00:151
1500w-2-ohms-75v-supply-audio-power-amp_bc-i-1500-ls2-2013-rev-2.tar.gzapplication/x-gzip; charset=binary869.1 KB2013-03-26 05:263
1500w-2-ohms-75v-supply-audio-power-amp_bc-i-1500-ls2-2013-rev-2.pdfapplication/pdf; charset=binary89.9 KB2013-03-26 05:210
2000w-2-ohms-90v-supply-audio-power-amp_bc-i-2000-ls2-2013-rev-2.pdfapplication/pdf; charset=binary89.9 KB2013-03-26 04:152
All Files
vdbl
testing
2000w-2-ohms-90vdc-supply-audio-power-amp_vdbl-2000-ls2-2013-rev-1.tar.gzapplication/x-gzip; charset=binary922.2 KB2013-04-09 00:166
1000w-2-ohms-63vdc-supply-audio-power-amp_vdbl-1000-ls2-2013-rev-1.tar.gzapplication/x-gzip; charset=binary897.6 KB2013-04-09 00:151
bc-i-2013
schematics
source
1500w-2-ohms-75v-supply-audio-power-amp_bc-i-1500-ls2-2013-rev-2.tar.gzapplication/x-gzip; charset=binary869.1 KB2013-03-26 05:263
2000w-2-ohms-90v-supply-audio-power-amp_bc-i-2000-ls2-2013-rev-2.tar.gzapplication/x-gzip; charset=binary874.1 KB2013-03-26 04:100
1000w-2-ohms-63v-supply-audio-power-amp_bc-i-1000-ls2-2013-rev-2.tar.gzapplication/x-gzip; charset=binary890.0 KB2013-03-26 04:080
1500w-2-ohms-75v-supply-audio-power-amp_bc-i-1500-ls2-2013-rev-1.tar.gzapplication/x-gzip; charset=binary655.7 KB2013-02-18 02:330
2000w-2-ohms-90v-supply-audio-power-amp_bc-i-2000-ls2-2013-np-rev-1.tar.gzapplication/x-gzip; charset=binary409.2 KB2013-01-26 03:3939
pdf
1500w-2-ohms-75v-supply-audio-power-amp_bc-i-1500-ls2-2013-rev-2.pdfapplication/pdf; charset=binary89.9 KB2013-03-26 05:210
2000w-2-ohms-90v-supply-audio-power-amp_bc-i-2000-ls2-2013-rev-2.pdfapplication/pdf; charset=binary89.9 KB2013-03-26 04:152
1000w-2-ohms-63v-supply-audio-power-amp_bc-i-1000-ls2-2013-rev-2.pdfapplication/pdf; charset=binary88.6 KB2013-03-26 04:151
1500w-2-ohms-75v-supply-audio-power-amp_bc-i-1500-ls2-2013-rev-1.pdfapplication/pdf; charset=binary47.7 KB2013-02-18 02:320
2000w-2-ohms-90v-supply-audio-power-amp_bc-i-2000-ls2-2013-np-rev-1.pdfapplication/pdf; charset=binary31.2 KB2013-01-26 03:3814
ws
schematics
1000w-2-ohms-63v-supply-audio-power-amp_ws3-1000-ls2-2013-rev-1.tar.gzapplication/x-gzip; charset=binary662.3 KB2013-02-20 09:570
manual-book-2013
DOSVAS.pdfapplication/pdf; charset=binary165.3 KB2013-02-19 01:400
referensi-singkat-rancangan-dasar-MATRIX-1.4-2013.pdfapplication/pdf; charset=binary825.2 KB2013-01-31 09:1031
naskah-referensi-singkat-rancangan-dasar-MATRIX-1.4-2013.tar.gzapplication/x-gzip; charset=binary1.5 MB2013-01-26 06:5415
dos-v-u1-2013
pcb-layout
DOS-V-U1-2013-CORE-KIT-PCB-BY-HERU-HTL-PDF-ONLY-1.2.tar.gzapplication/x-gzip; charset=binary1.1 MB2013-02-19 01:190
README.txttext/plain; charset=us-ascii1.1 KB2013-02-18 02:260
schematics
1000w-2-ohms-63v-supply-audio-power-amp_dos-v-u1-1000-ls2-2013-rev-1.tar.gzapplication/x-gzip; charset=binary684.3 KB2013-02-18 02:280
eda-tools
calculator
matrix14calc_012013.tar.gzapplication/x-gzip; charset=binary2.6 KB2013-01-26 02:428
quad-emitter-follower
2000w-2-ohms-90v-supply-audio-power-amp_mp-qef-2000-ls2-2013-rev-1.tar.gzapplication/x-gzip; charset=binary451.9 KB2013-01-16 01:4514
2000w-2-ohms-90v-supply-audio-power-amp_mp-qef-2000-ls2-2013-rev-1.pdfapplication/pdf; charset=binary34.7 KB2013-01-16 01:447
geda-gschem
README.txttext/plain; charset=us-ascii1.9 KB2012-12-22 02:454
local.tar.gzapplication/x-gzip; charset=binary23.8 KB2012-12-22 02:422
backward-compatible-i-varian
2000w-2-ohms-90v-supply-audio-power-amp_bc-2000-2-2012-rev-1.tar.gzapplication/x-gzip; charset=binary336.7 KB2012-11-19 02:2480
d.o.s-v
1000w-2-ohms-audio-power-amp_dos-v-1000-2-2012-rev-1.pdfapplication/pdf; charset=binary22.8 KB2012-11-09 04:0665
1000w-2-ohms-audio-power-amp_dos-v-1000-2-2012-rev-1.tar.gzapplication/x-gzip; charset=binary296.6 KB2012-11-09 04:0435
freehand
500w-4-ohms-audio-power-amp_freehand-500-2012-rev-3.pdfapplication/pdf; charset=binary30.7 KB2012-11-05 15:2642
pcb
PENGANTAR-PETUNJUK-TERAPAN-FREEHAND-CORE-PCB.pdfapplication/pdf; charset=binary27.0 KB2012-10-28 05:2739
freehand-core-2012-gpl.tar.gzapplication/x-gzip; charset=binary202.2 KB2012-10-28 05:135
freehand-core-2012-gpl.zipapplication/zip; charset=binary201.2 KB2012-10-28 05:1321
500w-4-ohms-audio-power-amp_freehand-500-2012-rev-2.tar.gzapplication/x-gzip; charset=binary424.6 KB2012-10-28 05:128
500w-4-ohms-audio-power-amp_freehand-500-2012-rev-2.zipapplication/zip; charset=binary437.1 KB2012-10-28 05:129
500w-4-ohms-audio-power-amp_freehand-500-2012-rev-1.tar.gzapplication/x-gzip; charset=binary390.6 KB2012-08-11 10:5313
r-2-u-4
500w-4-ohms-audio-power-amp_r2-u4-rlva-500-2012-rev-1.tar.gzapplication/x-gzip; charset=binary1.1 MB2012-07-05 17:2321
500w-4-ohms-audio-power-amp_r2-u4-rlva-500-2012-rev-1.pngimage/png; charset=binary483.3 KB2012-07-05 17:2222
500w-4-ohms-audio-power-amp_r2-u4-rlva-500-2012-rev-1.pdfapplication/pdf; charset=binary89.1 KB2012-07-05 17:2247
multiverse-doc
r-2-u+r-3
matrix1.4-r2-u+r3-manual-indonesia.zipapplication/zip; charset=binary1.5 MB2012-07-04 16:1480
matrix1.4-r2-u+r3-manual-indonesia.pdfapplication/pdf; charset=binary783.1 KB2012-07-04 16:1445
r-2
example
1500w-2-ohms-audio-power-amp_r2-2011-rev-1.tar.gzapplication/x-gzip; charset=binary767.7 KB2011-12-06 18:4023
MATRIX_1.4_500w-4-ohms-audio-power-amp-R-2-2011.tar.gzapplication/x-gzip; charset=binary695.9 KB2011-11-19 21:1016
doc
matrix1.4-doc-en_r-2-2011.pdfapplication/pdf; charset=binary676.2 KB2011-10-21 15:0823
matrix1.4-doc-en_r-2-2011.tar.gzapplication/x-gzip; charset=binary3.5 MB2011-10-21 15:0322
README.txttext/plain; charset=us-ascii1.7 KB2011-11-19 21:4323
spice-model-edition
matrix1.4-spice-model_5.1.tar.gzapplication/x-gzip; charset=binary17.7 MB2010-09-16 07:5633
matrix14-free-power-amp-sch-all_4-23102010.tar.gzapplication/x-gzip; charset=binary500.3 KB2010-05-24 13:55117


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