2 PCS P ACA Stereo 5W Single-Ended Cl A FET+MOS power amplifier /DIY kit/Finished board-Finished board

Features:

1, mono structure, can easily be built into a single single independent channel.

2, OCL structure output, can be used without protection circuit.

3, FET input - MOS (precision pairing) tube output, claic P two-stage structure

4, fever component configuration, true HIFI enjoy.

5, MINI, modular design, can be used for short chais.

6, all use the new tube, the end tube 1A quiescent current precision pairing VGS.

7, recommended working voltage, single 19VDC (single 15VAC rectification) mono transformer power should not be lower than 20W, you can buy our HPOO single voltage rectifier power supply board.

8, it only has 6.5 times magnification, suitable for headphone amplifier or desktop small power amplifier.

9, input using Nichicon MUSE BP coupling , the low frequency is more ible, while increasing the output coupling capacitance to 4700uF, increasing the low frequency quality.

Input voltage: DC 19V (transformer output voltage AC 15V rectification), Transformer power mono channel is not le than 20VA.

Output power: 5W+5W (Single-Ended Cla A)

Size: 75mm*50mm

Gain: 6.5 time

User comment:

P ACA is better than P ZEN, because the power is not large, about 6.5 times magnification, limited thrust, it is more suitable for headphone amplifier or desktop amplifier integrated hine, push the earphone or small speaker about 90dB, still have some fun and features.

It is suitable for listening to saliva songs, vocals, and pop music. For those who like listening to string music, big symphony, it is not suitable.

NOTE: We have or DIY kit or Finished board (Optional) ◆ ----Bare board without any parts. ◆ DIY kit ---- All parts need you to solder and test it. ◆ Finished board ---- All parts have been welded and tested OK.

About shping
Shping and Pa All it will be double cheed and well paed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the paage to the destination(for e areas,it may take a little longer). 

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