PRODUCT>Power Amplifier>VS-34,40
The VS40/34 is thunderous power and flexibility, unparalled by any other in sonic precision, reliability or durability.
 
Dual mono, high-efficiency two-step output circuit.
Current controlled transconductance input level limiter circuit.
Logical LED meters are present for power IN/OUTPUT level.
High frequency power supply.
Excellent thermal capacity and lowest AC current draw.
Flip-Flop controlled full protection circuitry.
1.2mm steel chassis and 2u space.
4000W(2000W/per CH)at two ohms, 0.05% THD 20Hz~40kHz.
3400W(1700W/per CH)at two ohms 0.05% THD, 20Hz~40kHz.
SPECIFICATIONS
MODEL
VS-34
VS-40

Stereo Mode (both channel driven)
Continuous Average Output Per Channel
FTC @ THD+N=0.1%, f=20Hz~20kHz
8 ohm/Stereo
4 ohm/Stereo
2 ohm/Stereo
Ch1.
Ch2.
850W
850W
1250W
1250W
1680W
1680W
Ch1.
Ch2.
1200W
1200W
1650W
1650W
1950W
1950W
EIA @ THD+N=1%, f=1kHz
8 ohm/Stereo
4 ohm/Stereo
2 ohm/Stereo
950W
950W
1400W
1400W
1700W
1700W
1250W
1250W
1700W
1700W
2000W
2000W
Power Bandwidth
(Ref. 1kHz,THD+N=0.1%.
+0/-1dB
20Hz~30kHz
THD+N
(Ref. 1kHz, f=20Hz~20kHz)
¡Â0.05%
Frequency Response
(Ref. 1kHz, 1watt output, +0/-3dB)
20Hz~40kHz
IMD(SMPTE4:1)
(60Hz:7kHz, 4:1 Half power)
4-8 ohm/Stereo
8 ohm/Bridge
¡Â0.1%
Crosstalk
(RL=8§Ù, Half power, Att.Max 600§Ù shunt)
¡Ã64dB, 1 kHz
Residual Noise
(20Hz~22kHz LPF, Att,Min)
¡Ã70dB
S/N Ratio
Filter : A-Weighting, RMS)
¡Ã107dB
Damping Factor
(RL=8§Ù, f=1kHz)
¡Ã400
Input Sensitivity (Att. max)
4 ohm/Stereo

8 ohm/Bridge
+4.0 dBu
+5.1 dBu
VoltageGain(ATT.max)
37dB
38dB
Output Circuitry
H Class 2-Step
Input Impedance
6k§Ù(Unbalance), 12k§Ù(Balance)
Controls
Front panel
Rear panel
AC Switch,Ch1 and Ch2 gain knobs
Stereo/Parallel, Clip limiter(option),HPF Switch
Connectors
Input
Output
XLR jack
XLR Mail Jack(Input 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¡É),
High speed(60¡É)
Power Consumption
(1/3 power)
2500Watts
2750Watts
DIMENSION
480mm X 88mm X 495mm
Weight
16.54kg / 36.46 Ibs
17.72 kg / 39.06 Ibs
*0dB=0.775V.
* Specifications subject to change without notice.
 
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DIMENSIONS1
 
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