Features:
■K series use particular perfect protection circuit and 4 channels , It’s DISTORTION is less and BASS is strong, suitable for Indoor and Outdoor various shows
■With powerful fans and thick heat-sink to make the cooling faster (2U:700W & 800W; 3U:1400W & 1500W use 4 fans) so the amplifier can be used for long time, So it can works for hours continuously perfectly
■With perfect protection function, over heat, Short circuit, DC safeguard,Over loading, Boot Strap Short Test etc
■All the transformer USES 100% copper transformer to make the power amplifier more stable
| MODEL | K-4400 | K-4500 | K-4600 |
| Stereo output power 8Ω | 4X400W | 4X500W | 4X600W |
| Stereo output power 4Ω | 4X600W | 4X750W | 4X900W |
| Stereo output power 2Ω | 4X800W | 4X1000W | 4X1200W |
| Bridged mono 8Ω | 2X1200W | 2X1400W | 2X1600W |
| Bridged mono 4Ω | 2X1600W | 2X1800W | 2X2000W |
| Frequency Response | 20Hz-20KHz±0.3dB | ||
| Total Harmonic Distortion +N | ＜0.03% 8Ω 1kHz | ||
| S/N Ratio | >102dB | ||
| Slew Rate | 45V/Usec | ||
| Damping Factor | >400 | ||
| Output circuitry | Class AB | ||
| Crosstalk between channels | >100dB@8Ω 1KHz | ||
| Input Impedance | 20kΩ (Balance) / 10KΩ (Unbalance) | ||
| Input Sensitivity | 0.775V / 1.0V / 1.4V | ||
| Height （Fans） | 2U(4 Fans) | 2U(4 Fans) | 2U(4 Fans) |
| N.W(KG) | 24 | 26 | 27 |
| Packing Dimensions | 482x498x88.8mm | ||
| Transformer | Copper | ||
