Fosi Audio
Fosi Audio BT20A Pro Bluetooth Stereo Audio Amplifier
Best price across 1 stores
$349at Heathcotes
Prices — 1 store
Live price as at 2026-08-23, incl. GST. Prices can change — always confirm on the retailer's site before buying.
We currently track 1 retailer for this product. More retailers appear here as we connect their feeds — cross-store comparison lights up automatically once a second seller lists the same item.
Insights
Current best
$349
at Heathcotes
RRP
$349
at recommended price
Price tracking
Started 2026-08-23
History builds daily from here
Price history
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We started tracking this price on 2026-08-23.
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Specifications
Specifications
| Brand | Fosi Audio |
| Colour | Black |
| Warranty | 24 months |
| Bluetooth Transmission Format | SBC/AAC |
| Device Dimension | 5x5x1 inches |
| Chip Set | TPA3255 |
| Bluetooth Transmission Distance | Up to 50Ft |
| DC Input Range | 24-48V |
| Frequency Range | 20Hz-20kHz(a1.2dB) |
| Input Mode | Bluetooth / RCA |
| Output Mode | Passive Speakers / Pre-out |
| Output Power | 300Wx2 @4ohm |
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