Specifications | VA401 | VA601 | VA801 | VA1201 |
Maximum
output powe | 4Ωbridge | 5600W | 7700W | 9100W | 18900W |
8Ωbridge | 4200W | 5250W | 7700W | 12600W |
2Ωstereo | 2×2800W | 2×3920W | 2×4550W | 2×8750W |
4Ωstereo | 2×2100W | 2×2625W | 2×3850W | 2×6300W |
8Ωstereo | 2×1400W | 2×1750W | 2×2625W | 2×4200W |
Rated power
(20~20kHz ≤0.1%THD) | 4Ωbridge | 1600W | 2200W | 2600W | 5400W |
8Ωbridge | 1200W | 1500W | 2200W | 3600W |
2Ωstereo | 2×800W | 2×1120W | 2×1300W | 2×2500W |
4Ωstereo | 2×600W | 2×750W | 2×1100W | 2×1800W |
8Ωstereo | 2×400W | 2×500W | 2×750W | 2×1200W |
A - Guard
protection
system | DC protection | √ |
Short circuit
protection | √ |
| Smart overheat management | √ |
Overheat
protection | √ |
| Input overload protection | √ |
| Output overload protection | √ |
Soft startup
protection | √ |
| Limiter protection | Up to 9V |
| Frequency response (1W 8Ω stereo) | 20Hz～20KHz(±0.5dB) |
| Sensitivity (8Ω 1KHz) | 0.775V/32dB/26dB | 0.775V/36dB/32dB |
| Connectors | Input | jack & NEUTRIK male XLR |
| Output | 3×NEUTRIK Speakon 4P & Binding post |
| Filter capacitor capacity | 10000μf/63V×4 | 10000μf/63V×8 | 10000μf/80V×8 | 6800μf/100V×12 |
Input
impedance | Balanced | 20KΩ |
| Unbalanced | 10KΩ |
Crosstalk(20Hz-20KHz,
Rated power 8Ω) | ≥60dB |
S/N ratio (Rated power
8Ω;A weighted) | ≥103dB |
| Damping factor(1kHz&8Ω) | ≥350 | ≥650 |
Intermodulation distortion
(20Hz-20KHz,half power) | ≤0.1% |
Harmonic distortion
(8Ω&20Hz-20KHz,half power) | ≤0.1% |
Phase response
(1W & 8Ω,20Hz-20KHz) | 20Hz+4°20KHz-12° | 20Hz+5°
20KHz-20° |
| Slew rate | ≥25V/μs |
| Output circuitry | CLASS AB | CLASS H+ |
Power consumption
(Dual channel driven4Ω,
1/8RMS/230V) | 3.1A | 4.3A | 3.4A | 5.0A |
| Rack space | 2U | 3U |
| Cooling | Back to front venting, Mandatory cooling |
| Dimension(W×H×D) | 483×88×456mm | 483×132×506mm |
| Net weigh | 18kg | 20kg | 21.5kg | 40kg |
