Tube Mono AMP EL34 PP 35Wrms ReDesign PCB (Elektor)
... from moutoulos
Power Tube Amp, with 2xEL34 PushPull in final stage. Input stage are pentode EF86. Include
Project from Elector, PCB from me.
The output power is around 35Wrms (Mono). The schematic is shown in PDF file from
Elektor magazine (Inform me).
Input impedance : 1 MΩ
Input impedance : 1 MΩ
Input sensitivity : 600 mV
Impedance : 8 Ω (4 Ω optional)
Maximum Power : 39 W into 8 Ω
Bandwidth at 1 W : 5 Hz – >40 kHz THD+ noise (1 W/8 Ω, 1 kHz): 0.06% (B = 80 kHz)
Signal to noise : 62 dB (B = 22 kHz) 88 dB (A-weighted)
Impedance : 8 Ω (4 Ω optional)
Maximum Power : 39 W into 8 Ω
Bandwidth at 1 W : 5 Hz – >40 kHz THD+ noise (1 W/8 Ω, 1 kHz): 0.06% (B = 80 kHz)
Signal to noise : 62 dB (B = 22 kHz) 88 dB (A-weighted)
Supply voltage : Rail voltage - AC 320V / >400DC 300mA
Filament voltage : AC 6,3V > 7A
Board Dimension : 254mm x 174mm.
Link (Inform me)
*Regards*
® 2020 (c)
moutoulos ™
® 2020 (c)
moutoulos ™
www.moutoulos.com
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Read Before Buy/Bid: I don't sell instruction for this project, only PCB. From the day
order, under normal circumstances, shipping takes approximately 10-14 business days.
order, under normal circumstances, shipping takes approximately 10-14 business days.
This is one piece. More pieces (quantities) it is possible, but contact me first.
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confirmation will be sent via e-mail when your order is processed. Under normal circumstances, shipping takes
approximately 7-14 business days. Shipping and handing fee covers mailing, packing, warehouse and distribution
costs, not postage only. Shipping insurance is offered at 2.00 per item. Should you choose to decline shipping
insurance you accept full responsibility for all damages or losses incurred in the shipping process.
within 2 days after auctions ended. Unpaid dispute will be filed to ebay for the non payable bidders.
Shipping Terms
All orders will be processed in 2 days from the date of payment or the date of e-Check is cleared. The delivery
confirmation will be sent via e-mail when your order is processed. Under normal circumstances, shipping takes
approximately 7-14 business days. Shipping and handing fee covers mailing, packing, warehouse and distribution
costs, not postage only. Shipping insurance is offered at 2.00 per item. Should you choose to decline shipping
insurance you accept full responsibility for all damages or losses incurred in the shipping process.
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