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(--- ayanhu81 ebay shop welcome you to buy it ---)
Tips: If you need stereo output, please you buy 2pcs.
This version is used along with the size of the tube, you can change bassoon bassoon Toshiba 2SC5198
Be sure to note before you buy:
It must be confirmed before energizing power tube is installed, whether there is a sufficiently large heat sink, because the Class A amplifier design, as long as the power of current tube has been conducting strong state. Repeat must be installed on a good electric radiator , if you do not install the heat sink on the power of words, the power tube directly explode, smoke.
Power tube must be insulated, as shown below:
Specific parameters:
Model: 1969 Small Group A
Tube Model: TIP41C
Output power: 5W per channel
Power consumption: 20W per channel
Power source: DC single 12-30V
Static current: prior to shipment in a standard 25 volts DC down to 0.8-0.9A
Board size: 5 * 5cm
Thickness: 1.6mm fiberglass board double-sided design
Board material situation:
Resistance: full five-color ring precision metal film resistors
Adjustable resistance: Sealed multi-turn adjustable resistors
Input capacitance: Promise of capacitance Farah
Electrolytic capacitors: high-capacitance
Specific wiring methods: 1969 finished panels and audio speaker power wiring diagram.
(--- ayanhu81 ebay shop welcome you to buy it ---)
Package Included: Payment |
Country |
Shipping Way |
Shipping Time |
Tracking Number |
United States | China Post |
7-12 |
Yes |
Russian |
China Post |
15-35 |
Yes |
Other Country |
HK /Swiss Post Air Mail |
15-45 |
No |
Brazil / Africa | HK /Swiss Post Air Mail | 35-65 | No |
> Defect: We will fully refund or send you a new replacement,please contact and return within 14 days.
> Dissatisfaction: Please contact within 3 days, we will fully refund, after got your returned goods.
> Missing parts/Q'ty: Please contact us immediately,for a new package arranged,or a partial refund issued.