| Model | VS-40 |
| Stereo Mode (both channel driven) | Continuos Average Output/per CH |
| FTC @ THD+N=0.1%, f=20Hz~20kHz | Ch1 | Ch2 |
| 8 ohm/Stereo | 1200W | 1200W |
| 4 ohm/Stereo | 1650W | 1650W |
| 2 ohm/Stereo | 1950W | 1950W |
| EIA @ THD+1=1%, f=1kHz | |
| 8 ohm/Stereo | 1250W | 1250W |
| 4 ohm/Stereo | 1700W | 1700W |
| 2 ohm/Stereo | 2000W | 2000W |
Power Bandwidth
(Ref. 1kHz, THD+N=0.1%,+0/-1dB) | 20Hz~30kHz |
THD+N
(Ref. 1kHz,f=20Hz~20kHz) | ≤0.05% |
Frequency Response
(Ref. 1kHz, 1watt output, +0/-1dB) | 20Hz~40kHz |
IMD(SMPTE4:1)
(60Hz:7kHz, 4:1 Half power) | |
| 4-8 ohm/Stereo | ≤0.1% |
| 2 ohm/Parallel | ≤0.1% |
Crosstalk
(RL=8Ω, Half power, Att.Max 600Ω shunt) | ≥64dB, 1 kHz |
Residual Noise
(20Hz~22kHz LPF,Att.min) | ≥70dB |
S/N Ratio
(Filter:A-Weighting, RMS) | ≥107dB |
Damping Factor
(RL=8Ω, f=1kHz) | ≥400 |
| Input Sensitivity (Att. max) | +4.0 dBu |
| 4 ohm/Stereo | +5.1 dBu |
| 8 ohm/Bridge | |
| Voltage Gain(Att. max) | 38dB |
| Output Circuitry | H Class 2-Step |
| Input Impedance | 6kΩ(Unbalance), 12kΩ(Balance) |
| Controls | |
| Front panel | AC Switch,Ch1 and Ch2 gain knobs |
| Rear panel | Stereo/Mono parallel,Clip limiter(option), HPF Switch |
| Connectors | |
| Input | XLR jack |
| Output | XLR Male Jack(In put Through)
Speakon Jack |
| Indicators | Power(Green),Protect(Red),Clip(Red), Parallel(Green),Bar Graph In/Out level |
| Protection Circuits | | 1)Short Circuits
2)Current Limit
3)DC detection
4)Thermal
5)Turn On/Off muting
6)Power supply shutdown
7)AC Line fuse | |
| Fan Circuit | Four Fans Variable Low Speed(50℃),
High speed(60℃) |
Power Consumption
(1/3 power) | 2750Watts |
| DIMENSION | 480mm X 88mm X 495mm |
| Weight | 17.72 kg / 39.06 Ibs |
