Công Ty Cổ Phần Vật Tư Thiết Bị Văn Hóa (CEMCO)

Tăng âm công suất 2x1200W VS-40 STK

Tăng âm công suất 2x1200W VS-40 STK
  • : VS-40 STK
  • : Tăng âm công suất
  • : STK/Korea
  • : Sẵn hàng
  • : Gọi để biết giá
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