|Elliott Sound Products||Project 137 - Powered PA System Amplifier|
This board set is for a complete powered PA speaker system, including preamp, a 200W mid-bass amp and a 50W compression horn driver amp. Unlike other ESP projects, this includes a power supply. These boards are not available individually - they can only be purchased as a complete set of 3 PCBs.
Please note that these PCBs are all double-sided with plated-through holes. Be careful during assembly, because rework will almost certainly damage the PCB unless you have experience with double-sided boards. The layout is identical to the description in the project article.
|Preamp (top image)||140 x 50 mm|
|Power Supply (middle image)||110 x 42 mm|
|Power Amp (bottom image)||156 x 50 mm|
|Size (mm)||See Text|