The IPF1800 and IPR48 series are high-performance Class D digital power amplifiers. With a true RMS power output of up to 2600W, they cater to a wide range of needs—from small PA setups to large-scale sound systems—while their lightweight design offers greater convenience for touring technical crews without compromising on rock-solid operational stability. For professionals, the LP series is the perfect solution!
Technical data
|
DIGITAL AMPLIFER |
IPF1800 |
IPR48 |
|
Output Power(per CH,RMS) |
16Ω stereo: 1800W x2 |
16Ω stereo: 800W x4 |
|
4ohm |
8Ω stereo: 3600W x2 |
8Ω stereo: 1600W x4 |
|
2ohm |
4Ω stereo: 7200W x2 |
4Ω stereo: 3200W x4 |
|
16ohm Bridge |
2Ω stereo: 14400W x2 |
2Ω stereo: 6400W x4 |
|
8ohm Bridge |
8Ω bridged: 7200W x1 |
8Ω bridged: 3200W x2 |
|
4ohm Bridge |
4Ω bridged: 14400W x1 |
4Ω bridged: 6400W x2 |
|
T.H.D |
1%, 1kHz |
1%, 1kHz |
|
Adjustable input sensitivity |
35dB, 32dB, 29dB, 26dB |
35dB, 32dB, 29dB, 26dB |
|
THD+N |
0.05% |
0.05% |
|
Frequency response |
±0.5dB (10% rated power, 20Hz–20kHz, 8Ω) |
±0.5dB (10% rated power, 20Hz–20kHz, 8Ω) |
|
Input impedance: |
20kΩ balanced, 10kΩ unbalanced. |
20kΩ balanced, 10kΩ unbalanced. |
|
Damping factor |
≥1000 (20Hz–200Hz, 8Ω) |
≥1000 (20Hz–200Hz, 8Ω) |
|
S/N ratio |
≥105dB (at rated power, 20Hz–20kHz, A-weighted, 8Ω) |
≥105dB (at rated power, 20Hz–20kHz, A-weighted, 8Ω) |
|
Power supply requirement: |
100–240 VAC (±10%), 50/60 Hz |
100–240 VAC (±10%), 50/60 Hz |
|
Dimensions (Width × Height × Depth) |
483 × 45 × 376 mm |
483 × 45 × 376 mm |
|
Weight |
9.0 kg |
9.0 kg |


