|
Model |
VS-1203 |
|
Triple Mode (Three channel driven) |
Continuous Average Output Per Channel |
|
FTC @ THD+N=0.1%, f=20Hz~20kHz |
Ch1 |
Ch2 |
Ch3 |
|
|
8 ohm/Triple |
200W |
200W |
370W |
|
|
4 ohm/Triple |
300W |
300W |
600W |
|
|
EIA @ THD+1=1%, f=1kHz |
|
|
|
|
|
8 ohm/Triple |
210W |
210W |
390W |
|
|
4 ohm/Triple |
330W |
330W |
650W |
|
Power Bandwidth
(Ref. 1kHz, THD+N=0.1%,+0/-1dB) |
Ch 1&2;20Hz~30kHz, Ch3:20Hz~125Hz |
THD+N
(Ref. 1kHz,f=20Hz~20kHz) |
≤0.05% |
Frequency Response
(Ref. 1kHz, 1watt output, +0/-3dB) |
Ch 1&2;20Hz~40kHz ,Ch3:20Hz~150Hz |
IMD(SMPTE4:1)
(60Hz:7kHz, 4:1 Half power) |
|
|
4-8 ohm/Stereo |
≤0.1% |
Crosstalk
(RL=8Ω, Half power, Att.Max 600Ω shunt) |
≥63dB, 1 kHz |
Residual Noise
(20Hz~22kHz LPF,Att.min) |
≥70dB |
S/N Ratio
(Filter:A-Weighting, RMS) |
≥104dB |
Damping Factor
(RL=8Ω, f=1kHz) |
≥300 |
≥300 |
≥350 |
|
|
Input Sensitivity (Att. max) |
|
|
4 ohm/Stereo |
+4.0 dBu and Ch 3 by Gain Control |
|
8 ohm/Bridge |
+5.1 dBu and Ch 3 by Gain Control |
|
Crossover Frequency |
150Hz/18db Octave |
|
Voltage Gain |
29dB |
29dB |
34dB |
|
|
Output Circuitry |
AB |
|
Input Impedance |
10kΩ(balance) |
|
Controls |
|
|
Front panel |
AC Switch,Ch1,2 Sub(Ch3) gain Control knobs |
|
Rear panel |
HPF Ch1&2, HPF Sub(Ch3),
Clip limiter(Option) |
|
Connectors |
|
|
Input |
XLR Female jack, XLR Male jack (Input Through) |
|
Output |
Speakon jack |
|
Indicators |
Power(Green),Level(Green),Protect(Red)
Clip(Red),
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 |
Three Fans Variable Low Speed(50℃),
High speed(60℃) |
Power Consumption
(1/3 power) |
1600Watts |
|
DIMENSION |
480mm X 88mm X 460mm |
|
Weight |
11.12kg |