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FK Top 4W Big
Specifications
| Topology | bass reflex |
|---|---|
| Ways | 4-way |
| Net volume | 120 L |
| Dimensions (H×W×D) | 900 × 600 × 520 mm |
| Footprint | 3120 cm² |
| Weight | 52 kg |
| F3 | 45 Hz |
| Fb (port/vent tuning) | 42 Hz |
| Max SPL | 138 dB |
| Sensitivity | 102 dB |
| Coverage angle | 60° |
| Recommended crossover | 60 Hz |
| Power handling (AES) | 2400 W |
| Output density | 117.2 dB/size |
| Connectors | speakON NL8 |
Drivers (1)
| Model | Format | Impedance | Fs | Detail | Pe | Sensitivity |
|---|---|---|---|---|---|---|
| Faital PRO 12PR310 | 12" | 8 Ω | 54 Hz | Qts 0.4 · Vas 73.5 L · Xmax 4.92 mm | 300 W | 99 dB |
| 18 Sound 6NMB420 | 6.5" | 8 Ω | 110 Hz | Qts 0.33 · Vas 6.1 L · Xmax 3 mm | 200 W | 100 dB |
| BMS 4545ND | 1"" exit | 8 Ω | 500-20000 Hz · xover ≥ 1900 Hz | 80 W | 113 dB | |
| Faital PRO HF1440 | 2"" exit | 8 Ω | 500-20000 Hz · xover ≥ 700 Hz | 120 W | 109 dB |
Measurements / Simulations
Notes
Large 4-way PA top. 12“ LF + 6.5“ MF1 + 1“ MF2 + 2“ HF. Crossovers at 350/1800/8000 Hz.