Thursday, October 2, 2008

Assemble the power amplifier

Assemble Power Amplifier 800 watt streo
Materials prepared by:
1. Travo 20 A 48 volt type CT
2. 2 pcs Power Amp 800 watts mono
3. Box / casing plus contents
4. Dioada 20 A
5. 4 pieces Elco 50 volt 1200 uf
6. 4 pieces Ceramics
When making a purchase, buying the chassis first and then buy a power amp, adjust to the casing. If you need help ask at the shop so when the assembly is not problematic at the installation.
After all the ingredients prepared, in the box as a power amp there is paper in the form of drawings and installation instructions sketma. Follow these instructions carefully, when in assembly.







For the manufacture of power supply we use 3 wires, such as cable A is connected to pins that read travo CT, cable B to 48V, and the cable C to 48V. After that, Set 4 pieces elco, for example elco W elco X, Y elco, elco Z. Foot elco (+) W and X united into a point (WX +). Foot elco (-) Y and Z are united into a point (YZ -). Now enter the next stage, the rest of the foot elco (+) and (-) united and we call the point (Q). Up here first check his work, afraid something was wrong, might later explode.
Ok we go again, connect the cable A to point Q, we refer to as the current CT, for ease of assembly. B cable to connect the diode leg bearing and the bearing ~ + connection to point (WX +), we call flows (+48 volts). C cable to connect the diode leg bearing and the bearing ~ + connection to point (YZ -), we call current (-48 volts). So the power supply made produce 3 cable namely cable CT current, +48 volt, -48 volt. We use CT yellow cable, cable red +48 volt, -48 volt cable black color. Now we just connect to the power amp, in accordance with the existing writings on the power amp pcb board.
The estimated cost of Rp 2000000 assembly for power amps, to buy a ready-made equalizer approximately USD 700 000. To buy a ready-made speakers or created yourself, it's up to a certain capacity of left and right speakers max 1000 watts.Good luck

6 comments:

Unknown said...

apa gak kurang daya dari trafonya :
Trafo 20 A 48 Volt = 20 x 48 = 960 watt

power ampli 800 watt x 2 (stereo) = 800 watt x 2 = 1600 watt (stereo)

960 watt apa mampu mengangkat power ampli yang 1600 watt, paling speaker sember suaranya...

sebaiknya pasang power ampli yang 400 watt mono x 2 = 800 watt stereo

Anonymous said...

Bisa juga pakai dua travo 20A 48V CT.
sehingga bisa menghasilkan power yang muantapp

Anonymous said...

Trafonya harus 2 tu om..

sani hasan said...

klo blh tau pake power apa nih, blazer?

Aimin said...

dioda yg di pakai itu jenis dioda apa? Dioda bridge ato dioda biasa??
Tolong balas.

Aimin said...

dioda yg di pakai itu dioda bridge ato dioda biasa