On a small board, it was possible to place a full-fledged power supply, which means that the power is connected directly to the secondary windings of the transformer with a tap from the middle. And also on the board there is a beautifully sounding timbral block, with volume / bass / midrange / treble control, which will allow you to adjust the tonal balance for any music lover.
We use ORIGINAL TDA2030A ST chips, as well as exclusively high-quality components!
The supply voltage is variable 2x8 ... 13V with a connection at the midpoint.
Power depends on voltage and load current 6-18W
| Measurements | |
| Supply voltage AC | 13V...0...13V |
| Load resistance | 4 Ohm |
| Power maximum, W | 20 |
| Testing power, W | 8 |
| Frequency response (from 40 Hz to 15 kHz), dB | +0.01, -0.08 |
| Noise level, dB (A) | -101,4 |
| Dynamic range, dB (A) | 101,4 |
| THD, % | 0,0120 |
| THD + Noise, dB (A) | -75,8 |
| IMD + Noise, % | 0,0370 |
| Stereo crosstalk, dB | -79,0 |
| IMD at 10 kHz, % | 0,0098 |
| Amplifier Measurement Page |
|
| Tone Block Measurement Page |
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| General characteristics | |
| Amplifier class | AB |
| Built-in protection | Yes |
| Chip | TDA2030A |
| Gain | 43 |
| Maximum supply voltage (bipolar / constant) DC | 18V |
| Minimum supply voltage (bipolar / constant) DC | 12V |
| Module size LxWxH, mm | 100x100x40 |
| Number of channels | stereo |
| Supply voltage, maximum (alternating / 2 shoulders on) AC | 13V |
| Supply voltage, minimum (alternating / 2 shoulders on) AC | 8V |
| Weight, kg | 0,177 |
TDA2030A original from STM, stereo amplifier with tone control
- Brands kitON
- Product Code: M03TMS-01
- Availability: In Stock
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1550.00грн.
Available Options
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Tags: TDA2030A (STM) ORIGINAL, UP TO 30W AMPLIFIER, STEREO AMPLIFIER, BIPOLAR POWER, CLASS AB, TRANSFORMER POWER, TONE CONTROLE, POWER SUPPLY
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