Fosi Audio
Fosi Audio V3 Mono Monoblock Power 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
📈
We started tracking this price on 2026-08-23.
Check back soon — the full price-history chart builds as we capture daily snapshots.
Specifications
Specifications
| Brand | Fosi Audio |
| Warranty | 24 months |
| Amplifier Chip | Texas Instruments TPA3255 |
| Channel | 1 |
| Dynamic Range | ?123dB |
| Frequency Response | 10Hz-30kHz (a0.06dB) |
| Gain | XLR/1?4? TRS: 20dB / RCA: 25dB, 31dB; |
| Input | RCA, XLR, 1?4? TRS |
| Input Voltage Range | DC 32-48V |
| Output | Speaker Output (supports banana plug orbare wire connection) |
| Rated Power Output | 48V/5A - 240W@4ohm / 32V/5A - 100W@4ohm |
| SINAD | XLR: 101dB / RCA: 93dB |
Others also viewed
