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Garosa Preamp Board Digital Tuning Preamp Tone Board 2.1 Channel Subwoofer PreAmp Low Pass Filter Preamp Audio Processor Preamplifier Circuit Board
4.8 (125 items)
Limited Time SaleUntil the end
03
17
31
US$4.80 cheaper than the new price!!
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Used US$3.20
Product details
| Management number | 228143032 | Release Date | 2026/05/31 | List Price | US$3.20 | Model Number | 228143032 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Onboard bass frequency regulator potentiometer can make a relatively wide adjustment, so that subwoofer can be blend in the midtotreble harmoniously without a sense of violation
- Phase switch designs, both noninverting amplifier and see‑saw amplifier are compatible to use
- Both full frequency and bass output have independent interfaces, which is very convenient
- Dual 5532 2.0 fulltone + 0.1 bass structure can control the volume of each channel of 2.0+0.1, adjustable bass frequency phase with powerful bass
- Support both DC 1230V and AC 920V input voltage, powerful and practical
| ASIN | B08HX22NW8 |
|---|---|
| Model | Garosasp50gf6cyr |
| Voltage | 20 Volts, 9 Volts |
| Brand Name | Garosa |
| Item Weight | 51 Grams |
| Part Number | Garosasp50gf6cyr |
| Manufacturer | Garosa |
| Material Type | Material |
| Mounting Type | Surface Mount |
| Package Type Name | standard box |
| Number of Channels | 2 |
| Included Components | inc |
| Maximum Supply Voltage | 12 Volts (DC) |
| Minimum Supply Voltage | 12 Volts (DC) |
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Preamplifiers
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